diff --git a/api/current.txt b/api/current.txt
index b4c6089..e299720 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -11956,6 +11956,7 @@
   public static final class SQLiteDatabase.OpenParams {
     method public android.database.sqlite.SQLiteDatabase.CursorFactory getCursorFactory();
     method public android.database.DatabaseErrorHandler getErrorHandler();
+    method public long getIdleConnectionTimeout();
     method public int getLookasideSlotCount();
     method public int getLookasideSlotSize();
     method public int getOpenFlags();
@@ -11969,6 +11970,7 @@
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder removeOpenFlags(int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setCursorFactory(android.database.sqlite.SQLiteDatabase.CursorFactory);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setErrorHandler(android.database.DatabaseErrorHandler);
+    method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setIdleConnectionTimeout(long);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setLookasideConfig(int, int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setOpenFlags(int);
   }
@@ -12026,6 +12028,7 @@
     method public void onDowngrade(android.database.sqlite.SQLiteDatabase, int, int);
     method public void onOpen(android.database.sqlite.SQLiteDatabase);
     method public abstract void onUpgrade(android.database.sqlite.SQLiteDatabase, int, int);
+    method public void setIdleConnectionTimeout(long);
     method public void setLookasideConfig(int, int);
     method public void setWriteAheadLoggingEnabled(boolean);
   }
@@ -22189,11 +22192,13 @@
     field public static final int DolbyVisionLevelUhd60 = 256; // 0x100
     field public static final int DolbyVisionProfileDvavPen = 2; // 0x2
     field public static final int DolbyVisionProfileDvavPer = 1; // 0x1
+    field public static final int DolbyVisionProfileDvavSe = 512; // 0x200
     field public static final int DolbyVisionProfileDvheDen = 8; // 0x8
     field public static final int DolbyVisionProfileDvheDer = 4; // 0x4
     field public static final int DolbyVisionProfileDvheDtb = 128; // 0x80
     field public static final int DolbyVisionProfileDvheDth = 64; // 0x40
     field public static final int DolbyVisionProfileDvheDtr = 16; // 0x10
+    field public static final int DolbyVisionProfileDvheSt = 256; // 0x100
     field public static final int DolbyVisionProfileDvheStn = 32; // 0x20
     field public static final int H263Level10 = 1; // 0x1
     field public static final int H263Level20 = 2; // 0x2
@@ -22737,6 +22742,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
@@ -39538,7 +39544,7 @@
     method public android.os.PersistableBundle getConfigForSubId(int);
     method public void notifyConfigChangedForSubId(int);
     field public static final java.lang.String ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
-    field public static final deprecated int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
+    field public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
     field public static final java.lang.String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool";
     field public static final java.lang.String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool";
     field public static final java.lang.String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = "allow_add_call_during_video_call";
@@ -39580,10 +39586,9 @@
     field public static final java.lang.String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING = "ci_action_on_sys_update_extra_val_string";
     field public static final java.lang.String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING = "ci_action_on_sys_update_intent_string";
     field public static final java.lang.String KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING = "config_ims_package_override_string";
-    field public static final java.lang.String KEY_CONFIG_PLANS_PACKAGE_OVERRIDE_STRING = "config_plans_package_override_string";
     field public static final java.lang.String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool";
-    field public static final deprecated java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
-    field public static final deprecated java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
     field public static final java.lang.String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string";
     field public static final java.lang.String KEY_DEFAULT_VM_NUMBER_STRING = "default_vm_number_string";
     field public static final java.lang.String KEY_DIAL_STRING_REPLACE_STRING_ARRAY = "dial_string_replace_string_array";
@@ -39640,7 +39645,7 @@
     field public static final java.lang.String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName";
     field public static final java.lang.String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl";
     field public static final java.lang.String KEY_MMS_USER_AGENT_STRING = "userAgent";
-    field public static final deprecated java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
+    field public static final java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
     field public static final java.lang.String KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY = "only_single_dc_allowed_int_array";
     field public static final java.lang.String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool";
     field public static final java.lang.String KEY_PREFER_2G_BOOL = "prefer_2g_bool";
@@ -40152,10 +40157,8 @@
     method public static int getDefaultSmsSubscriptionId();
     method public static int getDefaultSubscriptionId();
     method public static int getDefaultVoiceSubscriptionId();
-    method public java.util.List<android.telephony.SubscriptionPlan> getSubscriptionPlans(int);
     method public boolean isNetworkRoaming(int);
     method public void removeOnSubscriptionsChangedListener(android.telephony.SubscriptionManager.OnSubscriptionsChangedListener);
-    method public void setSubscriptionPlans(int, java.util.List<android.telephony.SubscriptionPlan>);
     field public static final java.lang.String ACTION_DEFAULT_SMS_SUBSCRIPTION_CHANGED = "android.telephony.action.DEFAULT_SMS_SUBSCRIPTION_CHANGED";
     field public static final java.lang.String ACTION_DEFAULT_SUBSCRIPTION_CHANGED = "android.telephony.action.DEFAULT_SUBSCRIPTION_CHANGED";
     field public static final int DATA_ROAMING_DISABLE = 0; // 0x0
@@ -40169,38 +40172,6 @@
     method public void onSubscriptionsChanged();
   }
 
-  public final class SubscriptionPlan implements android.os.Parcelable {
-    method public java.util.Iterator<android.util.Pair<java.time.ZonedDateTime, java.time.ZonedDateTime>> cycleIterator();
-    method public int describeContents();
-    method public int getDataLimitBehavior();
-    method public long getDataLimitBytes();
-    method public long getDataUsageBytes();
-    method public long getDataUsageTime();
-    method public java.lang.CharSequence getSummary();
-    method public java.lang.CharSequence getTitle();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final long BYTES_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final long BYTES_UNLIMITED = 9223372036854775807L; // 0x7fffffffffffffffL
-    field public static final android.os.Parcelable.Creator<android.telephony.SubscriptionPlan> CREATOR;
-    field public static final int LIMIT_BEHAVIOR_BILLED = 1; // 0x1
-    field public static final int LIMIT_BEHAVIOR_DISABLED = 0; // 0x0
-    field public static final int LIMIT_BEHAVIOR_THROTTLED = 2; // 0x2
-    field public static final int LIMIT_BEHAVIOR_UNKNOWN = -1; // 0xffffffff
-    field public static final long TIME_UNKNOWN = -1L; // 0xffffffffffffffffL
-  }
-
-  public static class SubscriptionPlan.Builder {
-    method public android.telephony.SubscriptionPlan build();
-    method public static android.telephony.SubscriptionPlan.Builder createNonrecurring(java.time.ZonedDateTime, java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringDaily(java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringMonthly(java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringWeekly(java.time.ZonedDateTime);
-    method public android.telephony.SubscriptionPlan.Builder setDataLimit(long, int);
-    method public android.telephony.SubscriptionPlan.Builder setDataUsage(long, long);
-    method public android.telephony.SubscriptionPlan.Builder setSummary(java.lang.CharSequence);
-    method public android.telephony.SubscriptionPlan.Builder setTitle(java.lang.CharSequence);
-  }
-
   public class TelephonyManager {
     method public boolean canChangeDtmfToneLength();
     method public android.telephony.TelephonyManager createForPhoneAccountHandle(android.telecom.PhoneAccountHandle);
@@ -41049,6 +41020,7 @@
     method public android.content.Intent getLaunchIntentForPackage(java.lang.String);
     method public android.content.Intent getLeanbackLaunchIntentForPackage(java.lang.String);
     method public java.lang.String getNameForUid(int);
+    method public java.lang.String[] getNamesForUids(int[]);
     method public int[] getPackageGids(java.lang.String) throws android.content.pm.PackageManager.NameNotFoundException;
     method public int[] getPackageGids(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method public android.content.pm.PackageInfo getPackageInfo(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
diff --git a/api/system-current.txt b/api/system-current.txt
index 57bf4b4..1b292cc 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -149,6 +149,7 @@
     field public static final java.lang.String MANAGE_DEVICE_ADMINS = "android.permission.MANAGE_DEVICE_ADMINS";
     field public static final java.lang.String MANAGE_DOCUMENTS = "android.permission.MANAGE_DOCUMENTS";
     field public static final java.lang.String MANAGE_OWN_CALLS = "android.permission.MANAGE_OWN_CALLS";
+    field public static final java.lang.String MANAGE_SUBSCRIPTION_PLANS = "android.permission.MANAGE_SUBSCRIPTION_PLANS";
     field public static final java.lang.String MANAGE_USB = "android.permission.MANAGE_USB";
     field public static final java.lang.String MANAGE_USERS = "android.permission.MANAGE_USERS";
     field public static final java.lang.String MANAGE_USER_OEM_UNLOCK_STATE = "android.permission.MANAGE_USER_OEM_UNLOCK_STATE";
@@ -12751,6 +12752,7 @@
   public static final class SQLiteDatabase.OpenParams {
     method public android.database.sqlite.SQLiteDatabase.CursorFactory getCursorFactory();
     method public android.database.DatabaseErrorHandler getErrorHandler();
+    method public long getIdleConnectionTimeout();
     method public int getLookasideSlotCount();
     method public int getLookasideSlotSize();
     method public int getOpenFlags();
@@ -12764,6 +12766,7 @@
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder removeOpenFlags(int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setCursorFactory(android.database.sqlite.SQLiteDatabase.CursorFactory);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setErrorHandler(android.database.DatabaseErrorHandler);
+    method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setIdleConnectionTimeout(long);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setLookasideConfig(int, int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setOpenFlags(int);
   }
@@ -12821,6 +12824,7 @@
     method public void onDowngrade(android.database.sqlite.SQLiteDatabase, int, int);
     method public void onOpen(android.database.sqlite.SQLiteDatabase);
     method public abstract void onUpgrade(android.database.sqlite.SQLiteDatabase, int, int);
+    method public void setIdleConnectionTimeout(long);
     method public void setLookasideConfig(int, int);
     method public void setWriteAheadLoggingEnabled(boolean);
   }
@@ -24132,11 +24136,13 @@
     field public static final int DolbyVisionLevelUhd60 = 256; // 0x100
     field public static final int DolbyVisionProfileDvavPen = 2; // 0x2
     field public static final int DolbyVisionProfileDvavPer = 1; // 0x1
+    field public static final int DolbyVisionProfileDvavSe = 512; // 0x200
     field public static final int DolbyVisionProfileDvheDen = 8; // 0x8
     field public static final int DolbyVisionProfileDvheDer = 4; // 0x4
     field public static final int DolbyVisionProfileDvheDtb = 128; // 0x80
     field public static final int DolbyVisionProfileDvheDth = 64; // 0x40
     field public static final int DolbyVisionProfileDvheDtr = 16; // 0x10
+    field public static final int DolbyVisionProfileDvheSt = 256; // 0x100
     field public static final int DolbyVisionProfileDvheStn = 32; // 0x20
     field public static final int H263Level10 = 1; // 0x1
     field public static final int H263Level20 = 2; // 0x2
@@ -24680,6 +24686,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
@@ -38649,6 +38656,7 @@
 
   public final class TimeZoneRulesDataContract {
     field public static final java.lang.String AUTHORITY = "com.android.timezone";
+    field public static final java.lang.String READER_PERMISSION = "android.permission.UPDATE_TIME_ZONE_RULES";
   }
 
   public static final class TimeZoneRulesDataContract.Operation {
@@ -43087,7 +43095,7 @@
     method public void notifyConfigChangedForSubId(int);
     method public void updateConfigForPhoneId(int, java.lang.String);
     field public static final java.lang.String ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
-    field public static final deprecated int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
+    field public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
     field public static final java.lang.String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool";
     field public static final java.lang.String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool";
     field public static final java.lang.String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = "allow_add_call_during_video_call";
@@ -43131,8 +43139,8 @@
     field public static final java.lang.String KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING = "config_ims_package_override_string";
     field public static final java.lang.String KEY_CONFIG_PLANS_PACKAGE_OVERRIDE_STRING = "config_plans_package_override_string";
     field public static final java.lang.String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool";
-    field public static final deprecated java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
-    field public static final deprecated java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
     field public static final java.lang.String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string";
     field public static final java.lang.String KEY_DEFAULT_VM_NUMBER_STRING = "default_vm_number_string";
     field public static final java.lang.String KEY_DIAL_STRING_REPLACE_STRING_ARRAY = "dial_string_replace_string_array";
@@ -43189,7 +43197,7 @@
     field public static final java.lang.String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName";
     field public static final java.lang.String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl";
     field public static final java.lang.String KEY_MMS_USER_AGENT_STRING = "userAgent";
-    field public static final deprecated java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
+    field public static final java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
     field public static final java.lang.String KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY = "only_single_dc_allowed_int_array";
     field public static final java.lang.String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool";
     field public static final java.lang.String KEY_PREFER_2G_BOOL = "prefer_2g_bool";
@@ -44696,6 +44704,7 @@
     method public android.content.Intent getLaunchIntentForPackage(java.lang.String);
     method public android.content.Intent getLeanbackLaunchIntentForPackage(java.lang.String);
     method public java.lang.String getNameForUid(int);
+    method public java.lang.String[] getNamesForUids(int[]);
     method public int[] getPackageGids(java.lang.String) throws android.content.pm.PackageManager.NameNotFoundException;
     method public int[] getPackageGids(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method public android.content.pm.PackageInfo getPackageInfo(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
diff --git a/api/test-current.txt b/api/test-current.txt
index 52a659e..7aeb52e 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -12000,6 +12000,7 @@
   public static final class SQLiteDatabase.OpenParams {
     method public android.database.sqlite.SQLiteDatabase.CursorFactory getCursorFactory();
     method public android.database.DatabaseErrorHandler getErrorHandler();
+    method public long getIdleConnectionTimeout();
     method public int getLookasideSlotCount();
     method public int getLookasideSlotSize();
     method public int getOpenFlags();
@@ -12013,6 +12014,7 @@
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder removeOpenFlags(int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setCursorFactory(android.database.sqlite.SQLiteDatabase.CursorFactory);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setErrorHandler(android.database.DatabaseErrorHandler);
+    method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setIdleConnectionTimeout(long);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setLookasideConfig(int, int);
     method public android.database.sqlite.SQLiteDatabase.OpenParams.Builder setOpenFlags(int);
   }
@@ -12095,6 +12097,7 @@
     method public void onDowngrade(android.database.sqlite.SQLiteDatabase, int, int);
     method public void onOpen(android.database.sqlite.SQLiteDatabase);
     method public abstract void onUpgrade(android.database.sqlite.SQLiteDatabase, int, int);
+    method public void setIdleConnectionTimeout(long);
     method public void setLookasideConfig(int, int);
     method public void setWriteAheadLoggingEnabled(boolean);
   }
@@ -22325,11 +22328,13 @@
     field public static final int DolbyVisionLevelUhd60 = 256; // 0x100
     field public static final int DolbyVisionProfileDvavPen = 2; // 0x2
     field public static final int DolbyVisionProfileDvavPer = 1; // 0x1
+    field public static final int DolbyVisionProfileDvavSe = 512; // 0x200
     field public static final int DolbyVisionProfileDvheDen = 8; // 0x8
     field public static final int DolbyVisionProfileDvheDer = 4; // 0x4
     field public static final int DolbyVisionProfileDvheDtb = 128; // 0x80
     field public static final int DolbyVisionProfileDvheDth = 64; // 0x40
     field public static final int DolbyVisionProfileDvheDtr = 16; // 0x10
+    field public static final int DolbyVisionProfileDvheSt = 256; // 0x100
     field public static final int DolbyVisionProfileDvheStn = 32; // 0x20
     field public static final int H263Level10 = 1; // 0x1
     field public static final int H263Level20 = 2; // 0x2
@@ -22873,6 +22878,7 @@
     method public android.graphics.Bitmap getFrameAtTime(long, int);
     method public android.graphics.Bitmap getFrameAtTime(long);
     method public android.graphics.Bitmap getFrameAtTime();
+    method public android.graphics.Bitmap getScaledFrameAtTime(long, int, int, int);
     method public void release();
     method public void setDataSource(java.lang.String) throws java.lang.IllegalArgumentException;
     method public void setDataSource(java.lang.String, java.util.Map<java.lang.String, java.lang.String>) throws java.lang.IllegalArgumentException;
@@ -39789,7 +39795,7 @@
     method public android.os.PersistableBundle getConfigForSubId(int);
     method public void notifyConfigChangedForSubId(int);
     field public static final java.lang.String ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
-    field public static final deprecated int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
+    field public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
     field public static final java.lang.String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool";
     field public static final java.lang.String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool";
     field public static final java.lang.String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = "allow_add_call_during_video_call";
@@ -39831,10 +39837,9 @@
     field public static final java.lang.String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING = "ci_action_on_sys_update_extra_val_string";
     field public static final java.lang.String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING = "ci_action_on_sys_update_intent_string";
     field public static final java.lang.String KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING = "config_ims_package_override_string";
-    field public static final java.lang.String KEY_CONFIG_PLANS_PACKAGE_OVERRIDE_STRING = "config_plans_package_override_string";
     field public static final java.lang.String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool";
-    field public static final deprecated java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
-    field public static final deprecated java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG = "data_limit_threshold_bytes_long";
+    field public static final java.lang.String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG = "data_warning_threshold_bytes_long";
     field public static final java.lang.String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string";
     field public static final java.lang.String KEY_DEFAULT_VM_NUMBER_STRING = "default_vm_number_string";
     field public static final java.lang.String KEY_DIAL_STRING_REPLACE_STRING_ARRAY = "dial_string_replace_string_array";
@@ -39891,7 +39896,7 @@
     field public static final java.lang.String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName";
     field public static final java.lang.String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl";
     field public static final java.lang.String KEY_MMS_USER_AGENT_STRING = "userAgent";
-    field public static final deprecated java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
+    field public static final java.lang.String KEY_MONTHLY_DATA_CYCLE_DAY_INT = "monthly_data_cycle_day_int";
     field public static final java.lang.String KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY = "only_single_dc_allowed_int_array";
     field public static final java.lang.String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool";
     field public static final java.lang.String KEY_PREFER_2G_BOOL = "prefer_2g_bool";
@@ -40403,10 +40408,8 @@
     method public static int getDefaultSmsSubscriptionId();
     method public static int getDefaultSubscriptionId();
     method public static int getDefaultVoiceSubscriptionId();
-    method public java.util.List<android.telephony.SubscriptionPlan> getSubscriptionPlans(int);
     method public boolean isNetworkRoaming(int);
     method public void removeOnSubscriptionsChangedListener(android.telephony.SubscriptionManager.OnSubscriptionsChangedListener);
-    method public void setSubscriptionPlans(int, java.util.List<android.telephony.SubscriptionPlan>);
     field public static final java.lang.String ACTION_DEFAULT_SMS_SUBSCRIPTION_CHANGED = "android.telephony.action.DEFAULT_SMS_SUBSCRIPTION_CHANGED";
     field public static final java.lang.String ACTION_DEFAULT_SUBSCRIPTION_CHANGED = "android.telephony.action.DEFAULT_SUBSCRIPTION_CHANGED";
     field public static final int DATA_ROAMING_DISABLE = 0; // 0x0
@@ -40420,38 +40423,6 @@
     method public void onSubscriptionsChanged();
   }
 
-  public final class SubscriptionPlan implements android.os.Parcelable {
-    method public java.util.Iterator<android.util.Pair<java.time.ZonedDateTime, java.time.ZonedDateTime>> cycleIterator();
-    method public int describeContents();
-    method public int getDataLimitBehavior();
-    method public long getDataLimitBytes();
-    method public long getDataUsageBytes();
-    method public long getDataUsageTime();
-    method public java.lang.CharSequence getSummary();
-    method public java.lang.CharSequence getTitle();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final long BYTES_UNKNOWN = -1L; // 0xffffffffffffffffL
-    field public static final long BYTES_UNLIMITED = 9223372036854775807L; // 0x7fffffffffffffffL
-    field public static final android.os.Parcelable.Creator<android.telephony.SubscriptionPlan> CREATOR;
-    field public static final int LIMIT_BEHAVIOR_BILLED = 1; // 0x1
-    field public static final int LIMIT_BEHAVIOR_DISABLED = 0; // 0x0
-    field public static final int LIMIT_BEHAVIOR_THROTTLED = 2; // 0x2
-    field public static final int LIMIT_BEHAVIOR_UNKNOWN = -1; // 0xffffffff
-    field public static final long TIME_UNKNOWN = -1L; // 0xffffffffffffffffL
-  }
-
-  public static class SubscriptionPlan.Builder {
-    method public android.telephony.SubscriptionPlan build();
-    method public static android.telephony.SubscriptionPlan.Builder createNonrecurring(java.time.ZonedDateTime, java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringDaily(java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringMonthly(java.time.ZonedDateTime);
-    method public static android.telephony.SubscriptionPlan.Builder createRecurringWeekly(java.time.ZonedDateTime);
-    method public android.telephony.SubscriptionPlan.Builder setDataLimit(long, int);
-    method public android.telephony.SubscriptionPlan.Builder setDataUsage(long, long);
-    method public android.telephony.SubscriptionPlan.Builder setSummary(java.lang.CharSequence);
-    method public android.telephony.SubscriptionPlan.Builder setTitle(java.lang.CharSequence);
-  }
-
   public class TelephonyManager {
     method public boolean canChangeDtmfToneLength();
     method public android.telephony.TelephonyManager createForPhoneAccountHandle(android.telecom.PhoneAccountHandle);
@@ -41303,6 +41274,7 @@
     method public android.content.Intent getLaunchIntentForPackage(java.lang.String);
     method public android.content.Intent getLeanbackLaunchIntentForPackage(java.lang.String);
     method public java.lang.String getNameForUid(int);
+    method public java.lang.String[] getNamesForUids(int[]);
     method public int[] getPackageGids(java.lang.String) throws android.content.pm.PackageManager.NameNotFoundException;
     method public int[] getPackageGids(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
     method public android.content.pm.PackageInfo getPackageInfo(java.lang.String, int) throws android.content.pm.PackageManager.NameNotFoundException;
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index d03b347..43693e1 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -4893,7 +4893,8 @@
             // If the new config is the same as the config this Activity is already running with and
             // the override config also didn't change, then don't bother calling
             // onConfigurationChanged.
-            int diff = activity.mCurrentConfig.diff(newConfig);
+            final int diff = activity.mCurrentConfig.diffPublicOnly(newConfig);
+
             if (diff != 0 || !mResourcesManager.isSameResourcesOverrideConfig(activityToken,
                     amOverrideConfig)) {
                 // Always send the task-level config changes. For system-level configuration, if
@@ -4981,6 +4982,14 @@
 
         int configDiff = 0;
 
+        // This flag tracks whether the new configuration is fundamentally equivalent to the
+        // existing configuration. This is necessary to determine whether non-activity
+        // callbacks should receive notice when the only changes are related to non-public fields.
+        // We do not gate calling {@link #performActivityConfigurationChanged} based on this flag
+        // as that method uses the same check on the activity config override as well.
+        final boolean equivalent = config != null && mConfiguration != null
+                && (0 == mConfiguration.diffPublicOnly(config));
+
         synchronized (mResourcesManager) {
             if (mPendingConfiguration != null) {
                 if (!mPendingConfiguration.isOtherSeqNewer(config)) {
@@ -5037,7 +5046,7 @@
                     Activity a = (Activity) cb;
                     performConfigurationChangedForActivity(mActivities.get(a.getActivityToken()),
                             config);
-                } else {
+                } else if (!equivalent) {
                     performConfigurationChanged(cb, config);
                 }
             }
@@ -5709,6 +5718,7 @@
         // probably end up doing the same disk access.
         Application app;
         final StrictMode.ThreadPolicy savedPolicy = StrictMode.allowThreadDiskWrites();
+        final StrictMode.ThreadPolicy writesAllowedPolicy = StrictMode.getThreadPolicy();
         try {
             // If the app is being launched for full backup or restore, bring it up in
             // a restricted environment with the base application class.
@@ -5736,17 +5746,21 @@
                     "Exception thrown in onCreate() of "
                     + data.instrumentationName + ": " + e.toString(), e);
             }
+            try {
+                mInstrumentation.callApplicationOnCreate(app);
+            } catch (Exception e) {
+                if (!mInstrumentation.onException(app, e)) {
+                    throw new RuntimeException(
+                      "Unable to create application " + app.getClass().getName()
+                      + ": " + e.toString(), e);
+                }
+            }
         } finally {
-            StrictMode.setThreadPolicy(savedPolicy);
-        }
-
-        try {
-            mInstrumentation.callApplicationOnCreate(app);
-        } catch (Exception e) {
-            if (!mInstrumentation.onException(app, e)) {
-                throw new RuntimeException(
-                    "Unable to create application " + app.getClass().getName()
-                    + ": " + e.toString(), e);
+            // If the app targets < O-MR1, or doesn't change the thread policy
+            // during startup, clobber the policy to maintain behavior of b/36951662
+            if (data.appInfo.targetSdkVersion <= Build.VERSION_CODES.O
+                    || StrictMode.getThreadPolicy().equals(writesAllowedPolicy)) {
+                StrictMode.setThreadPolicy(savedPolicy);
             }
         }
 
diff --git a/core/java/android/app/ApplicationPackageManager.java b/core/java/android/app/ApplicationPackageManager.java
index 7fc9a69..0eafdec 100644
--- a/core/java/android/app/ApplicationPackageManager.java
+++ b/core/java/android/app/ApplicationPackageManager.java
@@ -31,7 +31,6 @@
 import android.content.pm.ApplicationInfo;
 import android.content.pm.ChangedPackages;
 import android.content.pm.ComponentInfo;
-import android.content.pm.InstantAppInfo;
 import android.content.pm.FeatureInfo;
 import android.content.pm.IOnPermissionsChangeListener;
 import android.content.pm.IPackageDataObserver;
@@ -40,6 +39,7 @@
 import android.content.pm.IPackageManager;
 import android.content.pm.IPackageMoveObserver;
 import android.content.pm.IPackageStatsObserver;
+import android.content.pm.InstantAppInfo;
 import android.content.pm.InstrumentationInfo;
 import android.content.pm.IntentFilterVerificationInfo;
 import android.content.pm.KeySet;
@@ -88,13 +88,14 @@
 import android.util.Log;
 import android.view.Display;
 
-import dalvik.system.VMRuntime;
-
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.os.SomeArgs;
 import com.android.internal.util.Preconditions;
 import com.android.internal.util.UserIcons;
+
+import dalvik.system.VMRuntime;
+
 import libcore.util.EmptyArray;
 
 import java.lang.ref.WeakReference;
@@ -706,6 +707,15 @@
     }
 
     @Override
+    public String[] getNamesForUids(int[] uids) {
+        try {
+            return mPM.getNamesForUids(uids);
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
+    @Override
     public int getUidForSharedUser(String sharedUserName)
             throws NameNotFoundException {
         try {
diff --git a/core/java/android/app/DexLoadReporter.java b/core/java/android/app/DexLoadReporter.java
index 13f288a..371cd12 100644
--- a/core/java/android/app/DexLoadReporter.java
+++ b/core/java/android/app/DexLoadReporter.java
@@ -28,6 +28,7 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -86,29 +87,50 @@
     }
 
     @Override
-    public void report(List<String> dexPaths) {
-        if (dexPaths.isEmpty()) {
+    public void report(List<BaseDexClassLoader> classLoadersChain, List<String> classPaths) {
+        if (classLoadersChain.size() != classPaths.size()) {
+            Slog.wtf(TAG, "Bad call to DexLoadReporter: argument size mismatch");
             return;
         }
+        if (classPaths.isEmpty()) {
+            Slog.wtf(TAG, "Bad call to DexLoadReporter: empty dex paths");
+            return;
+        }
+
+        // The first element of classPaths is the list of dex files that should be registered.
+        // The classpath is represented as a list of dex files separated by File.pathSeparator.
+        String[] dexPathsForRegistration = classPaths.get(0).split(File.pathSeparator);
+        if (dexPathsForRegistration.length == 0) {
+            // No dex files to register.
+            return;
+        }
+
         // Notify the package manager about the dex loads unconditionally.
         // The load might be for either a primary or secondary dex file.
-        notifyPackageManager(dexPaths);
-        // Check for secondary dex files and register them for profiling if
-        // possible.
-        registerSecondaryDexForProfiling(dexPaths);
+        notifyPackageManager(classLoadersChain, classPaths);
+        // Check for secondary dex files and register them for profiling if possible.
+        // Note that we only register the dex paths belonging to the first class loader.
+        registerSecondaryDexForProfiling(dexPathsForRegistration);
     }
 
-    private void notifyPackageManager(List<String> dexPaths) {
+    private void notifyPackageManager(List<BaseDexClassLoader> classLoadersChain,
+            List<String> classPaths) {
+        // Get the class loader names for the binder call.
+        List<String> classLoadersNames = new ArrayList<>(classPaths.size());
+        for (BaseDexClassLoader bdc : classLoadersChain) {
+            classLoadersNames.add(bdc.getClass().getName());
+        }
         String packageName = ActivityThread.currentPackageName();
         try {
             ActivityThread.getPackageManager().notifyDexLoad(
-                    packageName, dexPaths, VMRuntime.getRuntime().vmInstructionSet());
+                    packageName, classLoadersNames, classPaths,
+                    VMRuntime.getRuntime().vmInstructionSet());
         } catch (RemoteException re) {
             Slog.e(TAG, "Failed to notify PM about dex load for package " + packageName, re);
         }
     }
 
-    private void registerSecondaryDexForProfiling(List<String> dexPaths) {
+    private void registerSecondaryDexForProfiling(String[] dexPaths) {
         if (!SystemProperties.getBoolean("dalvik.vm.dexopt.secondary", false)) {
             return;
         }
diff --git a/core/java/android/app/IWallpaperManager.aidl b/core/java/android/app/IWallpaperManager.aidl
index 0e33934..49d58eb 100644
--- a/core/java/android/app/IWallpaperManager.aidl
+++ b/core/java/android/app/IWallpaperManager.aidl
@@ -144,15 +144,15 @@
      * or {@link WallpaperManager#FLAG_SYSTEM}
      * @return colors of chosen wallpaper
      */
-    WallpaperColors getWallpaperColors(int which);
+    WallpaperColors getWallpaperColors(int which, int userId);
 
     /**
      * Register a callback to receive color updates
      */
-    void registerWallpaperColorsCallback(IWallpaperManagerCallback cb);
+    void registerWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId);
 
     /**
      * Unregister a callback that was receiving color updates
      */
-    void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb);
+    void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId);
 }
diff --git a/core/java/android/app/IWallpaperManagerCallback.aidl b/core/java/android/app/IWallpaperManagerCallback.aidl
index 0cfbaef..ea0ceab 100644
--- a/core/java/android/app/IWallpaperManagerCallback.aidl
+++ b/core/java/android/app/IWallpaperManagerCallback.aidl
@@ -34,6 +34,6 @@
     /**
      * Called when wallpaper colors change
      */
-    void onWallpaperColorsChanged(in WallpaperColors colors, int which);
+    void onWallpaperColorsChanged(in WallpaperColors colors, int which, int userId);
 
 }
diff --git a/core/java/android/app/IntentService.java b/core/java/android/app/IntentService.java
index e4a22c4..95ec24c 100644
--- a/core/java/android/app/IntentService.java
+++ b/core/java/android/app/IntentService.java
@@ -43,6 +43,13 @@
  * long as necessary (and will not block the application's main loop), but
  * only one request will be processed at a time.
  *
+ * <p class="note"><b>Note:</b> IntentService is subject to all the
+ * <a href="/preview/features/background.html">background execution limits</a>
+ * imposed with Android 8.0 (API level 26). In most cases, you are better off
+ * using {@link android.support.v4.app.JobIntentService}, which uses jobs
+ * instead of services when running on Android 8.0 or higher.
+ * </p>
+ *
  * <div class="special reference">
  * <h3>Developer Guides</h3>
  * <p>For a detailed discussion about how to create services, read the
@@ -50,6 +57,7 @@
  * guide.</p>
  * </div>
  *
+ * @see android.support.v4.app.JobIntentService
  * @see android.os.AsyncTask
  */
 public abstract class IntentService extends Service {
diff --git a/core/java/android/app/NotificationManager.java b/core/java/android/app/NotificationManager.java
index 8858172..34343e9 100644
--- a/core/java/android/app/NotificationManager.java
+++ b/core/java/android/app/NotificationManager.java
@@ -204,7 +204,12 @@
     public static final int IMPORTANCE_NONE = 0;
 
     /**
-     * Min notification importance: only shows in the shade, below the fold.
+     * Min notification importance: only shows in the shade, below the fold.  This should
+     * not be used with {@link Service#startForeground(int, Notification) Service.startForeground}
+     * since a foreground service is supposed to be something the user cares about so it does
+     * not make semantic sense to mark its notification as minimum importance.  If you do this
+     * as of Android version {@link android.os.Build.VERSION_CODES#O}, the system will show
+     * a higher-priority notification about your app running in the background.
      */
     public static final int IMPORTANCE_MIN = 1;
 
diff --git a/core/java/android/app/ResourcesManager.java b/core/java/android/app/ResourcesManager.java
index 6f326de..595ecd2 100644
--- a/core/java/android/app/ResourcesManager.java
+++ b/core/java/android/app/ResourcesManager.java
@@ -44,8 +44,6 @@
 
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Map;
 import java.util.Objects;
 import java.util.WeakHashMap;
 import java.util.function.Predicate;
@@ -417,7 +415,12 @@
             if (activityResources == null) {
                 return overrideConfig == null;
             } else {
-                return Objects.equals(activityResources.overrideConfig, overrideConfig);
+                // The two configurations must either be equal or publicly equivalent to be
+                // considered the same.
+                return Objects.equals(activityResources.overrideConfig, overrideConfig)
+                        || (overrideConfig != null && activityResources.overrideConfig != null
+                                && 0 == overrideConfig.diffPublicOnly(
+                                        activityResources.overrideConfig));
             }
         }
     }
@@ -984,8 +987,6 @@
                 }
             }
 
-            invalidatePath("/");
-
             redirectResourcesToNewImplLocked(updatedResourceKeys);
         } finally {
             Trace.traceEnd(Trace.TRACE_TAG_RESOURCES);
diff --git a/core/java/android/app/WallpaperColors.java b/core/java/android/app/WallpaperColors.java
index d0791cf..2a8130f 100644
--- a/core/java/android/app/WallpaperColors.java
+++ b/core/java/android/app/WallpaperColors.java
@@ -408,4 +408,13 @@
 
         return new Size(newWidth, newHeight);
     }
+
+    @Override
+    public String toString() {
+        final StringBuilder colors = new StringBuilder();
+        for (int i = 0; i < mMainColors.size(); i++) {
+            colors.append(Integer.toHexString(mMainColors.get(i).toArgb())).append(" ");
+        }
+        return "[WallpaperColors: " + colors.toString() + "h: " + mColorHints + "]";
+    }
 }
diff --git a/core/java/android/app/WallpaperManager.java b/core/java/android/app/WallpaperManager.java
index 0398b47..16d0214 100644
--- a/core/java/android/app/WallpaperManager.java
+++ b/core/java/android/app/WallpaperManager.java
@@ -307,13 +307,14 @@
          * changes its colors.
          * @param callback Listener
          * @param handler Thread to call it from. Main thread if null.
+         * @param userId Owner of the wallpaper or UserHandle.USER_ALL
          */
         public void addOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
-                @Nullable Handler handler) {
+                @Nullable Handler handler, int userId) {
             synchronized (this) {
                 if (!mColorCallbackRegistered) {
                     try {
-                        mService.registerWallpaperColorsCallback(this);
+                        mService.registerWallpaperColorsCallback(this, userId);
                         mColorCallbackRegistered = true;
                     } catch (RemoteException e) {
                         // Failed, service is gone
@@ -328,15 +329,17 @@
          * Stop listening to wallpaper color events.
          *
          * @param callback listener
+         * @param userId Owner of the wallpaper or UserHandle.USER_ALL
          */
-        public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback) {
+        public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
+                int userId) {
             synchronized (this) {
                 mColorListeners.removeIf(pair -> pair.first == callback);
 
                 if (mColorListeners.size() == 0 && mColorCallbackRegistered) {
                     mColorCallbackRegistered = false;
                     try {
-                        mService.unregisterWallpaperColorsCallback(this);
+                        mService.unregisterWallpaperColorsCallback(this, userId);
                     } catch (RemoteException e) {
                         // Failed, service is gone
                         Log.w(TAG, "Can't unregister color updates", e);
@@ -346,7 +349,7 @@
         }
 
         @Override
-        public void onWallpaperColorsChanged(WallpaperColors colors, int which) {
+        public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId) {
             synchronized (this) {
                 for (Pair<OnColorsChangedListener, Handler> listener : mColorListeners) {
                     Handler handler = listener.second;
@@ -361,21 +364,21 @@
                             stillExists = mColorListeners.contains(listener);
                         }
                         if (stillExists) {
-                            listener.first.onColorsChanged(colors, which);
+                            listener.first.onColorsChanged(colors, which, userId);
                         }
                     });
                 }
             }
         }
 
-        WallpaperColors getWallpaperColors(int which) {
+        WallpaperColors getWallpaperColors(int which, int userId) {
             if (which != FLAG_LOCK && which != FLAG_SYSTEM) {
                 throw new IllegalArgumentException(
                         "Must request colors for exactly one kind of wallpaper");
             }
 
             try {
-                return mService.getWallpaperColors(which);
+                return mService.getWallpaperColors(which, userId);
             } catch (RemoteException e) {
                 // Can't get colors, connection lost.
             }
@@ -857,7 +860,7 @@
      * @param listener A listener to register
      */
     public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener) {
-        sGlobals.addOnColorsChangedListener(listener, null);
+        addOnColorsChangedListener(listener, null);
     }
 
     /**
@@ -868,25 +871,61 @@
      */
     public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener,
             @NonNull Handler handler) {
-        sGlobals.addOnColorsChangedListener(listener, handler);
+        addOnColorsChangedListener(listener, handler, mContext.getUserId());
+    }
+
+    /**
+     * Registers a listener to get notified when the wallpaper colors change
+     * @param listener A listener to register
+     * @param handler Where to call it from. Will be called from the main thread
+     *                if null.
+     * @param userId Owner of the wallpaper or UserHandle.USER_ALL.
+     * @hide
+     */
+    public void addOnColorsChangedListener(@NonNull OnColorsChangedListener listener,
+            @NonNull Handler handler, int userId) {
+        sGlobals.addOnColorsChangedListener(listener, handler, userId);
     }
 
     /**
      * Stop listening to color updates.
-     * @param callback A callback to unsubscribe
+     * @param callback A callback to unsubscribe.
      */
     public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback) {
-        sGlobals.removeOnColorsChangedListener(callback);
+        removeOnColorsChangedListener(callback, mContext.getUserId());
+    }
+
+    /**
+     * Stop listening to color updates.
+     * @param callback A callback to unsubscribe.
+     * @param userId Owner of the wallpaper or UserHandle.USER_ALL.
+     * @hide
+     */
+    public void removeOnColorsChangedListener(@NonNull OnColorsChangedListener callback,
+            int userId) {
+        sGlobals.removeOnColorsChangedListener(callback, userId);
     }
 
     /**
      * Get the primary colors of a wallpaper
      * @param which wallpaper type. Must be either {@link #FLAG_SYSTEM} or
      *     {@link #FLAG_LOCK}
-     * @return a list of colors ordered by priority
+     * @return {@link WallpaperColors} or null if colors are unknown.
      */
     public @Nullable WallpaperColors getWallpaperColors(int which) {
-        return sGlobals.getWallpaperColors(which);
+        return getWallpaperColors(which, mContext.getUserId());
+    }
+
+    /**
+     * Get the primary colors of a wallpaper
+     * @param which wallpaper type. Must be either {@link #FLAG_SYSTEM} or
+     *     {@link #FLAG_LOCK}
+     * @param userId Owner of the wallpaper.
+     * @return {@link WallpaperColors} or null if colors are unknown.
+     * @hide
+     */
+    public @Nullable WallpaperColors getWallpaperColors(int which, int userId) {
+        return sGlobals.getWallpaperColors(which, userId);
     }
 
     /**
@@ -1902,9 +1941,9 @@
         }
 
         @Override
-        public void onWallpaperColorsChanged(WallpaperColors colors, int which)
+        public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId)
             throws RemoteException {
-            sGlobals.onWallpaperColorsChanged(colors, which);
+            sGlobals.onWallpaperColorsChanged(colors, which, userId);
         }
     }
 
@@ -1921,5 +1960,19 @@
          * @param which A combination of {@link #FLAG_LOCK} and {@link #FLAG_SYSTEM}
          */
         void onColorsChanged(WallpaperColors colors, int which);
+
+        /**
+         * Called when colors change.
+         * A {@link android.app.WallpaperColors} object containing a simplified
+         * color histogram will be given.
+         *
+         * @param colors Wallpaper color info
+         * @param which A combination of {@link #FLAG_LOCK} and {@link #FLAG_SYSTEM}
+         * @param userId Owner of the wallpaper
+         * @hide
+         */
+        default void onColorsChanged(WallpaperColors colors, int which, int userId) {
+            onColorsChanged(colors, which);
+        }
     }
 }
diff --git a/core/java/android/bluetooth/le/BluetoothLeScanner.java b/core/java/android/bluetooth/le/BluetoothLeScanner.java
index 1eac395..e3bc78e 100644
--- a/core/java/android/bluetooth/le/BluetoothLeScanner.java
+++ b/core/java/android/bluetooth/le/BluetoothLeScanner.java
@@ -205,7 +205,8 @@
         }
         synchronized (mLeScanClients) {
             if (callback != null && mLeScanClients.containsKey(callback)) {
-                postCallbackError(callback, ScanCallback.SCAN_FAILED_ALREADY_STARTED);
+                return postCallbackErrorOrReturn(callback,
+                            ScanCallback.SCAN_FAILED_ALREADY_STARTED);
             }
             IBluetoothGatt gatt;
             try {
diff --git a/core/java/android/content/pm/IPackageManager.aidl b/core/java/android/content/pm/IPackageManager.aidl
index 64d687e..1921b2a 100644
--- a/core/java/android/content/pm/IPackageManager.aidl
+++ b/core/java/android/content/pm/IPackageManager.aidl
@@ -61,6 +61,12 @@
  *  {@hide}
  */
 interface IPackageManager {
+    // Since these transactions are also called from native code, these must be kept in sync with
+    // the ones in frameworks/native/include/binder/IPackageManager.h
+    // =============== Beginning of transactions used on native side as well ======================
+    String[] getNamesForUids(in int[] uids);
+    // =============== End of transactions used on native side as well ============================
+
     void checkPackageStartable(String packageName, int userId);
     boolean isPackageAvailable(String packageName, int userId);
     PackageInfo getPackageInfo(String packageName, int flags, int userId);
@@ -469,11 +475,19 @@
      * Notify the package manager that a list of dex files have been loaded.
      *
      * @param loadingPackageName the name of the package who performs the load
-     * @param dexPats the list of the dex files paths that have been loaded
+     * @param classLoadersNames the names of the class loaders present in the loading chain. The
+     *    list encodes the class loader chain in the natural order. The first class loader has
+     *    the second one as its parent and so on. The dex files present in the class path of the
+     *    first class loader will be recorded in the usage file.
+     * @param classPaths the class paths corresponding to the class loaders names from
+     *     {@param classLoadersNames}. The the first element corresponds to the first class loader
+     *     and so on. A classpath is represented as a list of dex files separated by
+     *     {@code File.pathSeparator}.
+     *     The dex files found in the first class path will be recorded in the usage file.
      * @param loaderIsa the ISA of the loader process
      */
-    oneway void notifyDexLoad(String loadingPackageName, in List<String> dexPaths,
-            String loaderIsa);
+    oneway void notifyDexLoad(String loadingPackageName, in List<String> classLoadersNames,
+            in List<String> classPaths, String loaderIsa);
 
     /**
      * Register an application dex module with the package manager.
diff --git a/core/java/android/content/pm/PackageInstaller.java b/core/java/android/content/pm/PackageInstaller.java
index ea675fb..c3ebf55 100644
--- a/core/java/android/content/pm/PackageInstaller.java
+++ b/core/java/android/content/pm/PackageInstaller.java
@@ -1406,8 +1406,9 @@
                 // Icon may have been omitted for calls that return bulk session
                 // lists, so try fetching the specific icon.
                 try {
-                    appIcon = AppGlobals.getPackageManager().getPackageInstaller()
-                            .getSessionInfo(sessionId).appIcon;
+                    final SessionInfo info = AppGlobals.getPackageManager().getPackageInstaller()
+                            .getSessionInfo(sessionId);
+                    appIcon = (info != null) ? info.appIcon : null;
                 } catch (RemoteException e) {
                     throw e.rethrowFromSystemServer();
                 }
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 175293d..f6eaed4 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -3590,6 +3590,14 @@
     public abstract @Nullable String getNameForUid(int uid);
 
     /**
+     * Retrieves the official names associated with each given uid.
+     * @see #getNameForUid(int)
+     *
+     * @hide
+     */
+    public abstract @Nullable String[] getNamesForUids(int[] uids);
+
+    /**
      * Return the user id associated with a shared user name. Multiple
      * applications can specify a shared user name in their manifest and thus
      * end up using a common uid. This might be used for new applications
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 69e3369..e8eca8c 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -64,6 +64,7 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.PatternMatcher;
+import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.os.Trace;
 import android.os.UserHandle;
@@ -145,6 +146,8 @@
     private static final boolean DEBUG_JAR = false;
     private static final boolean DEBUG_PARSER = false;
     private static final boolean DEBUG_BACKUP = false;
+    private static final boolean LOG_PARSE_TIMINGS = Build.IS_DEBUGGABLE;
+    private static final int LOG_PARSE_TIMINGS_THRESHOLD_MS = 100;
 
     private static final String PROPERTY_CHILD_PACKAGES_ENABLED =
             "persist.sys.child_packages_enabled";
@@ -993,14 +996,23 @@
             return parsed;
         }
 
+        long parseTime = LOG_PARSE_TIMINGS ? SystemClock.uptimeMillis() : 0;
         if (packageFile.isDirectory()) {
             parsed = parseClusterPackage(packageFile, flags);
         } else {
             parsed = parseMonolithicPackage(packageFile, flags);
         }
 
+        long cacheTime = LOG_PARSE_TIMINGS ? SystemClock.uptimeMillis() : 0;
         cacheResult(packageFile, flags, parsed);
-
+        if (LOG_PARSE_TIMINGS) {
+            parseTime = cacheTime - parseTime;
+            cacheTime = SystemClock.uptimeMillis() - cacheTime;
+            if (parseTime + cacheTime > LOG_PARSE_TIMINGS_THRESHOLD_MS) {
+                Slog.i(TAG, "Parse times for '" + packageFile + "': parse=" + parseTime
+                        + "ms, update_cache=" + cacheTime + " ms");
+            }
+        }
         return parsed;
     }
 
diff --git a/core/java/android/content/res/Configuration.java b/core/java/android/content/res/Configuration.java
index af27131..f7cccd5 100644
--- a/core/java/android/content/res/Configuration.java
+++ b/core/java/android/content/res/Configuration.java
@@ -1318,7 +1318,19 @@
      * PackageManager.ActivityInfo.CONFIG_LAYOUT_DIRECTION}.
      */
     public int diff(Configuration delta) {
-        return diff(delta, false /* compareUndefined */);
+        return diff(delta, false /* compareUndefined */, false /* publicOnly */);
+    }
+
+    /**
+     * Returns the diff against the provided {@link Configuration} excluding values that would
+     * publicly be equivalent, such as appBounds.
+     * @param delta {@link Configuration} to compare to.
+     *
+     * TODO(b/36812336): Remove once appBounds has been moved out of Configuration.
+     * {@hide}
+     */
+    public int diffPublicOnly(Configuration delta) {
+        return diff(delta, false /* compareUndefined */, true /* publicOnly */);
     }
 
     /**
@@ -1326,7 +1338,7 @@
      *
      * @hide
      */
-    public int diff(Configuration delta, boolean compareUndefined) {
+    public int diff(Configuration delta, boolean compareUndefined, boolean publicOnly) {
         int changed = 0;
         if ((compareUndefined || delta.fontScale > 0) && fontScale != delta.fontScale) {
             changed |= ActivityInfo.CONFIG_FONT_SCALE;
@@ -1424,7 +1436,9 @@
         // Make sure that one of the values is not null and that they are not equal.
         if ((compareUndefined || delta.appBounds != null)
                 && appBounds != delta.appBounds
-                && (appBounds == null || !appBounds.equals(delta.appBounds))) {
+                && (appBounds == null || (!publicOnly && !appBounds.equals(delta.appBounds))
+                        || (publicOnly && (appBounds.width() != delta.appBounds.width()
+                                || appBounds.height() != delta.appBounds.height())))) {
             changed |= ActivityInfo.CONFIG_SCREEN_SIZE;
         }
 
diff --git a/core/java/android/database/AbstractCursor.java b/core/java/android/database/AbstractCursor.java
index 581fe7f..fdb702f 100644
--- a/core/java/android/database/AbstractCursor.java
+++ b/core/java/android/database/AbstractCursor.java
@@ -23,6 +23,7 @@
 import android.util.Log;
 
 import java.lang.ref.WeakReference;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -330,7 +331,14 @@
     public int getColumnIndexOrThrow(String columnName) {
         final int index = getColumnIndex(columnName);
         if (index < 0) {
-            throw new IllegalArgumentException("column '" + columnName + "' does not exist");
+            String availableColumns = "";
+            try {
+                availableColumns = Arrays.toString(getColumnNames());
+            } catch (Exception e) {
+                Log.d(TAG, "Cannot collect column names for debug purposes", e);
+            }
+            throw new IllegalArgumentException("column '" + columnName
+                    + "' does not exist. Available columns: " + availableColumns);
         }
         return index;
     }
diff --git a/core/java/android/database/sqlite/SQLiteConnectionPool.java b/core/java/android/database/sqlite/SQLiteConnectionPool.java
index 6ce8787..b66bf18 100644
--- a/core/java/android/database/sqlite/SQLiteConnectionPool.java
+++ b/core/java/android/database/sqlite/SQLiteConnectionPool.java
@@ -16,7 +16,6 @@
 
 package android.database.sqlite;
 
-import android.app.ActivityManager;
 import android.database.sqlite.SQLiteDebug.DbStats;
 import android.os.CancellationSignal;
 import android.os.Handler;
@@ -24,7 +23,6 @@
 import android.os.Message;
 import android.os.OperationCanceledException;
 import android.os.SystemClock;
-import android.os.SystemProperties;
 import android.util.Log;
 import android.util.PrefixPrinter;
 import android.util.Printer;
@@ -84,15 +82,6 @@
     // and logging a message about the connection pool being busy.
     private static final long CONNECTION_POOL_BUSY_MILLIS = 30 * 1000; // 30 seconds
 
-    // TODO b/63398887 Move to SQLiteGlobal
-    private static final long IDLE_CONNECTION_CLOSE_DELAY_MILLIS = SystemProperties
-            .getInt("persist.debug.sqlite.idle_connection_close_delay", 30000);
-
-    // TODO b/63398887 STOPSHIP.
-    // Temporarily enabled for testing across a broader set of dogfood devices.
-    private static final boolean CLOSE_IDLE_CONNECTIONS = SystemProperties
-            .getBoolean("persist.debug.sqlite.close_idle_connections", true);
-
     private final CloseGuard mCloseGuard = CloseGuard.get();
 
     private final Object mLock = new Object();
@@ -167,16 +156,12 @@
 
     private SQLiteConnectionPool(SQLiteDatabaseConfiguration configuration) {
         mConfiguration = new SQLiteDatabaseConfiguration(configuration);
-        // Disable lookaside allocator on low-RAM devices
-        if (ActivityManager.isLowRamDeviceStatic()) {
-            mConfiguration.lookasideSlotCount = 0;
-            mConfiguration.lookasideSlotSize = 0;
-        }
         setMaxConnectionPoolSizeLocked();
-
-        // Do not close idle connections for in-memory databases
-        if (CLOSE_IDLE_CONNECTIONS && !configuration.isInMemoryDb()) {
-            setupIdleConnectionHandler(Looper.getMainLooper(), IDLE_CONNECTION_CLOSE_DELAY_MILLIS);
+        // If timeout is set, setup idle connection handler
+        // In case of MAX_VALUE - idle connections are never closed
+        if (mConfiguration.idleConnectionTimeoutMs != Long.MAX_VALUE) {
+            setupIdleConnectionHandler(Looper.getMainLooper(),
+                    mConfiguration.idleConnectionTimeoutMs);
         }
     }
 
@@ -214,6 +199,12 @@
         // This might throw if the database is corrupt.
         mAvailablePrimaryConnection = openConnectionLocked(mConfiguration,
                 true /*primaryConnection*/); // might throw
+        // Mark it released so it can be closed after idle timeout
+        synchronized (mLock) {
+            if (mIdleConnectionHandler != null) {
+                mIdleConnectionHandler.connectionReleased(mAvailablePrimaryConnection);
+            }
+        }
 
         // Mark the pool as being open for business.
         mIsOpen = true;
@@ -1023,12 +1014,12 @@
     }
 
     /**
-     * Set up the handler based on the provided looper and delay.
+     * Set up the handler based on the provided looper and timeout.
      */
     @VisibleForTesting
-    public void setupIdleConnectionHandler(Looper looper, long delayMs) {
+    public void setupIdleConnectionHandler(Looper looper, long timeoutMs) {
         synchronized (mLock) {
-            mIdleConnectionHandler = new IdleConnectionHandler(looper, delayMs);
+            mIdleConnectionHandler = new IdleConnectionHandler(looper, timeoutMs);
         }
     }
 
@@ -1089,6 +1080,10 @@
                 printer.println("  Lookaside config: sz=" + mConfiguration.lookasideSlotSize
                         + " cnt=" + mConfiguration.lookasideSlotCount);
             }
+            if (mConfiguration.idleConnectionTimeoutMs != Long.MAX_VALUE) {
+                printer.println(
+                        "  Idle connection timeout: " + mConfiguration.idleConnectionTimeoutMs);
+            }
             printer.println("  Available primary connection:");
             if (mAvailablePrimaryConnection != null) {
                 mAvailablePrimaryConnection.dump(indentedPrinter, verbose);
@@ -1155,11 +1150,11 @@
     }
 
     private class IdleConnectionHandler extends Handler {
-        private final long mDelay;
+        private final long mTimeout;
 
-        IdleConnectionHandler(Looper looper, long delay) {
+        IdleConnectionHandler(Looper looper, long timeout) {
             super(looper);
-            mDelay = delay;
+            mTimeout = timeout;
         }
 
         @Override
@@ -1172,14 +1167,14 @@
                 if (closeAvailableConnectionLocked(msg.what)) {
                     if (Log.isLoggable(TAG, Log.DEBUG)) {
                         Log.d(TAG, "Closed idle connection " + mConfiguration.label + " " + msg.what
-                                + " after " + mDelay);
+                                + " after " + mTimeout);
                     }
                 }
             }
         }
 
         void connectionReleased(SQLiteConnection con) {
-            sendEmptyMessageDelayed(con.getConnectionId(), mDelay);
+            sendEmptyMessageDelayed(con.getConnectionId(), mTimeout);
         }
 
         void connectionAcquired(SQLiteConnection con) {
diff --git a/core/java/android/database/sqlite/SQLiteDatabase.java b/core/java/android/database/sqlite/SQLiteDatabase.java
index af6df155..5b6efd4 100644
--- a/core/java/android/database/sqlite/SQLiteDatabase.java
+++ b/core/java/android/database/sqlite/SQLiteDatabase.java
@@ -20,6 +20,7 @@
 import android.annotation.IntRange;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.ActivityManager;
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.database.DatabaseErrorHandler;
@@ -30,6 +31,7 @@
 import android.os.CancellationSignal;
 import android.os.Looper;
 import android.os.OperationCanceledException;
+import android.os.SystemProperties;
 import android.text.TextUtils;
 import android.util.EventLog;
 import android.util.Log;
@@ -77,21 +79,21 @@
 
     private static final int EVENT_DB_CORRUPT = 75004;
 
+    // TODO b/63398887 STOPSHIP.
+    // Temporarily enabled for testing across a broader set of dogfood devices.
+    private static final boolean DEBUG_CLOSE_IDLE_CONNECTIONS = SystemProperties
+            .getBoolean("persist.debug.sqlite.close_idle_connections", true);
+
     // Stores reference to all databases opened in the current process.
     // (The referent Object is not used at this time.)
     // INVARIANT: Guarded by sActiveDatabases.
-    private static WeakHashMap<SQLiteDatabase, Object> sActiveDatabases =
-            new WeakHashMap<SQLiteDatabase, Object>();
+    private static WeakHashMap<SQLiteDatabase, Object> sActiveDatabases = new WeakHashMap<>();
 
     // Thread-local for database sessions that belong to this database.
     // Each thread has its own database session.
     // INVARIANT: Immutable.
-    private final ThreadLocal<SQLiteSession> mThreadSession = new ThreadLocal<SQLiteSession>() {
-        @Override
-        protected SQLiteSession initialValue() {
-            return createSession();
-        }
-    };
+    private final ThreadLocal<SQLiteSession> mThreadSession = ThreadLocal
+            .withInitial(this::createSession);
 
     // The optional factory to use when creating new Cursors.  May be null.
     // INVARIANT: Immutable.
@@ -261,12 +263,29 @@
 
     private SQLiteDatabase(final String path, final int openFlags,
             CursorFactory cursorFactory, DatabaseErrorHandler errorHandler,
-            int lookasideSlotSize, int lookasideSlotCount) {
+            int lookasideSlotSize, int lookasideSlotCount, long idleConnectionTimeoutMs) {
         mCursorFactory = cursorFactory;
         mErrorHandler = errorHandler != null ? errorHandler : new DefaultDatabaseErrorHandler();
         mConfigurationLocked = new SQLiteDatabaseConfiguration(path, openFlags);
         mConfigurationLocked.lookasideSlotSize = lookasideSlotSize;
         mConfigurationLocked.lookasideSlotCount = lookasideSlotCount;
+        // Disable lookaside allocator on low-RAM devices
+        if (ActivityManager.isLowRamDeviceStatic()) {
+            mConfigurationLocked.lookasideSlotCount = 0;
+            mConfigurationLocked.lookasideSlotSize = 0;
+        }
+        long effectiveTimeoutMs = Long.MAX_VALUE;
+        // Never close idle connections for in-memory databases
+        if (!mConfigurationLocked.isInMemoryDb()) {
+            // First, check app-specific value. Otherwise use defaults
+            // -1 in idleConnectionTimeoutMs indicates unset value
+            if (idleConnectionTimeoutMs >= 0) {
+                effectiveTimeoutMs = idleConnectionTimeoutMs;
+            } else if (DEBUG_CLOSE_IDLE_CONNECTIONS) {
+                effectiveTimeoutMs = SQLiteGlobal.getIdleConnectionTimeout();
+            }
+        }
+        mConfigurationLocked.idleConnectionTimeoutMs = effectiveTimeoutMs;
     }
 
     @Override
@@ -694,7 +713,8 @@
         Preconditions.checkArgument(openParams != null, "OpenParams cannot be null");
         SQLiteDatabase db = new SQLiteDatabase(path, openParams.mOpenFlags,
                 openParams.mCursorFactory, openParams.mErrorHandler,
-                openParams.mLookasideSlotSize, openParams.mLookasideSlotCount);
+                openParams.mLookasideSlotSize, openParams.mLookasideSlotCount,
+                openParams.mIdleConnectionTimeout);
         db.open();
         return db;
     }
@@ -720,7 +740,7 @@
      */
     public static SQLiteDatabase openDatabase(@NonNull String path, @Nullable CursorFactory factory,
             @DatabaseOpenFlags int flags, @Nullable DatabaseErrorHandler errorHandler) {
-        SQLiteDatabase db = new SQLiteDatabase(path, flags, factory, errorHandler, -1, -1);
+        SQLiteDatabase db = new SQLiteDatabase(path, flags, factory, errorHandler, -1, -1, -1);
         db.open();
         return db;
     }
@@ -2267,14 +2287,17 @@
         private final DatabaseErrorHandler mErrorHandler;
         private final int mLookasideSlotSize;
         private final int mLookasideSlotCount;
+        private long mIdleConnectionTimeout;
 
         private OpenParams(int openFlags, CursorFactory cursorFactory,
-                DatabaseErrorHandler errorHandler, int lookasideSlotSize, int lookasideSlotCount) {
+                DatabaseErrorHandler errorHandler, int lookasideSlotSize, int lookasideSlotCount,
+                long idleConnectionTimeout) {
             mOpenFlags = openFlags;
             mCursorFactory = cursorFactory;
             mErrorHandler = errorHandler;
             mLookasideSlotSize = lookasideSlotSize;
             mLookasideSlotCount = lookasideSlotCount;
+            mIdleConnectionTimeout = idleConnectionTimeout;
         }
 
         /**
@@ -2330,6 +2353,17 @@
         }
 
         /**
+         * Returns maximum number of milliseconds that SQLite connection is allowed to be idle
+         * before it is closed and removed from the pool.
+         * <p>If the value isn't set, the timeout defaults to the system wide timeout
+         *
+         * @return timeout in milliseconds or -1 if the value wasn't set.
+         */
+        public long getIdleConnectionTimeout() {
+            return mIdleConnectionTimeout;
+        }
+
+        /**
          * Creates a new instance of builder {@link Builder#Builder(OpenParams) initialized} with
          * {@code this} parameters.
          * @hide
@@ -2345,6 +2379,7 @@
         public static final class Builder {
             private int mLookasideSlotSize = -1;
             private int mLookasideSlotCount = -1;
+            private long mIdleConnectionTimeout = -1;
             private int mOpenFlags;
             private CursorFactory mCursorFactory;
             private DatabaseErrorHandler mErrorHandler;
@@ -2474,13 +2509,29 @@
             }
 
             /**
+             * Sets the maximum number of milliseconds that SQLite connection is allowed to be idle
+             * before it is closed and removed from the pool.
+             *
+             * @param idleConnectionTimeoutMs timeout in milliseconds. Use {@link Long#MAX_VALUE}
+             * to allow unlimited idle connections.
+             */
+            @NonNull
+            public Builder setIdleConnectionTimeout(
+                    @IntRange(from = 0) long idleConnectionTimeoutMs) {
+                Preconditions.checkArgument(idleConnectionTimeoutMs >= 0,
+                        "idle connection timeout cannot be negative");
+                mIdleConnectionTimeout = idleConnectionTimeoutMs;
+                return this;
+            }
+
+            /**
              * Creates an instance of {@link OpenParams} with the options that were previously set
              * on this builder
              */
             @NonNull
             public OpenParams build() {
                 return new OpenParams(mOpenFlags, mCursorFactory, mErrorHandler, mLookasideSlotSize,
-                        mLookasideSlotCount);
+                        mLookasideSlotCount, mIdleConnectionTimeout);
             }
         }
     }
diff --git a/core/java/android/database/sqlite/SQLiteDatabaseConfiguration.java b/core/java/android/database/sqlite/SQLiteDatabaseConfiguration.java
index 7f09b73..34c9b33 100644
--- a/core/java/android/database/sqlite/SQLiteDatabaseConfiguration.java
+++ b/core/java/android/database/sqlite/SQLiteDatabaseConfiguration.java
@@ -94,14 +94,21 @@
      *
      * <p>If negative, the default lookaside configuration will be used
      */
-    public int lookasideSlotSize;
+    public int lookasideSlotSize = -1;
 
     /**
      * The total number of lookaside memory slots per database connection
      *
      * <p>If negative, the default lookaside configuration will be used
      */
-    public int lookasideSlotCount;
+    public int lookasideSlotCount = -1;
+
+    /**
+     * The number of milliseconds that SQLite connection is allowed to be idle before it
+     * is closed and removed from the pool.
+     * <p>By default, idle connections are not closed
+     */
+    public long idleConnectionTimeoutMs = Long.MAX_VALUE;
 
     /**
      * Creates a database configuration with the required parameters for opening a
@@ -122,8 +129,6 @@
         // Set default values for optional parameters.
         maxSqlCacheSize = 25;
         locale = Locale.getDefault();
-        lookasideSlotSize = -1;
-        lookasideSlotCount = -1;
     }
 
     /**
@@ -164,6 +169,7 @@
         customFunctions.addAll(other.customFunctions);
         lookasideSlotSize = other.lookasideSlotSize;
         lookasideSlotCount = other.lookasideSlotCount;
+        idleConnectionTimeoutMs = other.idleConnectionTimeoutMs;
     }
 
     /**
diff --git a/core/java/android/database/sqlite/SQLiteGlobal.java b/core/java/android/database/sqlite/SQLiteGlobal.java
index 922d11b..571656a 100644
--- a/core/java/android/database/sqlite/SQLiteGlobal.java
+++ b/core/java/android/database/sqlite/SQLiteGlobal.java
@@ -124,4 +124,15 @@
                 com.android.internal.R.integer.db_connection_pool_size));
         return Math.max(2, value);
     }
+
+    /**
+     * The default number of milliseconds that SQLite connection is allowed to be idle before it
+     * is closed and removed from the pool.
+     */
+    public static int getIdleConnectionTimeout() {
+        return SystemProperties.getInt("debug.sqlite.idle_connection_timeout",
+                Resources.getSystem().getInteger(
+                        com.android.internal.R.integer.db_default_idle_connection_timeout));
+    }
+
 }
diff --git a/core/java/android/database/sqlite/SQLiteOpenHelper.java b/core/java/android/database/sqlite/SQLiteOpenHelper.java
index c19db82..dfaf714 100644
--- a/core/java/android/database/sqlite/SQLiteOpenHelper.java
+++ b/core/java/android/database/sqlite/SQLiteOpenHelper.java
@@ -195,6 +195,26 @@
     }
 
     /**
+     * Sets the maximum number of milliseconds that SQLite connection is allowed to be idle
+     * before it is closed and removed from the pool.
+     *
+     * <p>This method should be called from the constructor of the subclass,
+     * before opening the database
+     *
+     * @param idleConnectionTimeoutMs timeout in milliseconds. Use {@link Long#MAX_VALUE} value
+     * to allow unlimited idle connections.
+     */
+    public void setIdleConnectionTimeout(@IntRange(from = 0) final long idleConnectionTimeoutMs) {
+        synchronized (this) {
+            if (mDatabase != null && mDatabase.isOpen()) {
+                throw new IllegalStateException(
+                        "Connection timeout setting cannot be changed after opening the database");
+            }
+            mOpenParamsBuilder.setIdleConnectionTimeout(idleConnectionTimeoutMs);
+        }
+    }
+
+    /**
      * Create and/or open a database that will be used for reading and writing.
      * The first time this is called, the database will be opened and
      * {@link #onCreate}, {@link #onUpgrade} and/or {@link #onOpen} will be
diff --git a/core/java/android/hardware/camera2/CameraDevice.java b/core/java/android/hardware/camera2/CameraDevice.java
index 63eedf5..55343a2 100644
--- a/core/java/android/hardware/camera2/CameraDevice.java
+++ b/core/java/android/hardware/camera2/CameraDevice.java
@@ -73,8 +73,10 @@
      * Create a request suitable for still image capture. Specifically, this
      * means prioritizing image quality over frame rate. These requests would
      * commonly be used with the {@link CameraCaptureSession#capture} method.
-     * This template is guaranteed to be supported on all camera devices.
-     *
+     * This template is guaranteed to be supported on all camera devices except
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      * @see #createCaptureRequest
      */
     public static final int TEMPLATE_STILL_CAPTURE = 2;
@@ -84,7 +86,10 @@
      * that a stable frame rate is used, and post-processing is set for
      * recording quality. These requests would commonly be used with the
      * {@link CameraCaptureSession#setRepeatingRequest} method.
-     * This template is guaranteed to be supported on all camera devices.
+     * This template is guaranteed to be supported on all camera devices except
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      *
      * @see #createCaptureRequest
      */
@@ -98,7 +103,10 @@
      * {@link #TEMPLATE_RECORD} is is in use with {@link CameraCaptureSession#setRepeatingRequest}.
      * This template is guaranteed to be supported on all camera devices except
      * legacy devices ({@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL}
-     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY})
+     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY}) and
+     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
+     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
+     * BACKWARD_COMPATIBLE}.
      *
      * @see #createCaptureRequest
      */
diff --git a/core/java/android/hardware/camera2/impl/CameraCaptureSessionImpl.java b/core/java/android/hardware/camera2/impl/CameraCaptureSessionImpl.java
index 6825d36..c7654c9 100644
--- a/core/java/android/hardware/camera2/impl/CameraCaptureSessionImpl.java
+++ b/core/java/android/hardware/camera2/impl/CameraCaptureSessionImpl.java
@@ -412,6 +412,9 @@
             // If no sequences are pending, fire #onClosed immediately
             mSequenceDrainer.beginDrain();
         }
+        if (mInput != null) {
+            mInput.release();
+        }
     }
 
     /**
diff --git a/core/java/android/hardware/radio/ITunerCallback.aidl b/core/java/android/hardware/radio/ITunerCallback.aidl
index c3bbaec..a09a686 100644
--- a/core/java/android/hardware/radio/ITunerCallback.aidl
+++ b/core/java/android/hardware/radio/ITunerCallback.aidl
@@ -23,7 +23,7 @@
 oneway interface ITunerCallback {
     void onError(int status);
     void onConfigurationChanged(in RadioManager.BandConfig config);
-    void onProgramInfoChanged();
+    void onCurrentProgramInfoChanged();
     void onTrafficAnnouncement(boolean active);
     void onEmergencyAnnouncement(boolean active);
     void onAntennaState(boolean connected);
diff --git a/core/java/android/hardware/radio/RadioManager.java b/core/java/android/hardware/radio/RadioManager.java
index d5b72aa..fcb3d86 100644
--- a/core/java/android/hardware/radio/RadioManager.java
+++ b/core/java/android/hardware/radio/RadioManager.java
@@ -16,8 +16,10 @@
 
 package android.hardware.radio;
 
+import android.Manifest;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
+import android.annotation.RequiresPermission;
 import android.annotation.SystemApi;
 import android.annotation.SystemService;
 import android.content.Context;
@@ -1571,6 +1573,7 @@
      *  <li>{@link #STATUS_DEAD_OBJECT} if the binder transaction to the native service fails, </li>
      * </ul>
      */
+    @RequiresPermission(Manifest.permission.ACCESS_BROADCAST_RADIO)
     public int listModules(List<ModuleProperties> modules) {
         if (modules == null) {
             Log.e(TAG, "the output list must not be empty");
@@ -1611,6 +1614,7 @@
      * Can be null if default handler is OK.
      * @return a valid {@link RadioTuner} interface in case of success or null in case of error.
      */
+    @RequiresPermission(Manifest.permission.ACCESS_BROADCAST_RADIO)
     public RadioTuner openTuner(int moduleId, BandConfig config, boolean withAudio,
             RadioTuner.Callback callback, Handler handler) {
         if (callback == null) {
diff --git a/core/java/android/hardware/radio/TunerCallbackAdapter.java b/core/java/android/hardware/radio/TunerCallbackAdapter.java
index 00a36c8..02ca52e 100644
--- a/core/java/android/hardware/radio/TunerCallbackAdapter.java
+++ b/core/java/android/hardware/radio/TunerCallbackAdapter.java
@@ -49,7 +49,7 @@
         synchronized (mLock) {
             if (mTuner != null) throw new IllegalStateException();
             mTuner = tuner;
-            if (mPendingProgramInfoChanged) onProgramInfoChanged();
+            if (mPendingProgramInfoChanged) onCurrentProgramInfoChanged();
         }
     }
 
@@ -64,7 +64,7 @@
     }
 
     @Override
-    public void onProgramInfoChanged() {
+    public void onCurrentProgramInfoChanged() {
         synchronized (mLock) {
             if (mTuner == null) {
                 mPendingProgramInfoChanged = true;
diff --git a/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java b/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
index ed223d1..d2e3510 100644
--- a/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
+++ b/core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
@@ -16,10 +16,6 @@
 
 package android.inputmethodservice;
 
-import com.android.internal.os.HandlerCaller;
-import com.android.internal.os.SomeArgs;
-import com.android.internal.view.IInputMethodSession;
-
 import android.content.Context;
 import android.graphics.Rect;
 import android.os.Bundle;
@@ -34,9 +30,13 @@
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.inputmethod.CompletionInfo;
+import android.view.inputmethod.CursorAnchorInfo;
 import android.view.inputmethod.ExtractedText;
 import android.view.inputmethod.InputMethodSession;
-import android.view.inputmethod.CursorAnchorInfo;
+
+import com.android.internal.os.HandlerCaller;
+import com.android.internal.os.SomeArgs;
+import com.android.internal.view.IInputMethodSession;
 
 class IInputMethodSessionWrapper extends IInputMethodSession.Stub
         implements HandlerCaller.Callback {
@@ -218,7 +218,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (mInputMethodSession == null) {
                 // The session has been finished.
                 finishInputEvent(event, false);
diff --git a/core/java/android/net/NetworkRecommendationProvider.java b/core/java/android/net/NetworkRecommendationProvider.java
index fdb4ba0..a70c97b 100644
--- a/core/java/android/net/NetworkRecommendationProvider.java
+++ b/core/java/android/net/NetworkRecommendationProvider.java
@@ -35,6 +35,7 @@
  * A network recommendation provider is any application which:
  * <ul>
  * <li>Is granted the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#ACCESS_COARSE_LOCATION} permission.
  * <li>Includes a Service for the {@link NetworkScoreManager#ACTION_RECOMMEND_NETWORKS} intent
  *     which is protected by the {@link permission#BIND_NETWORK_RECOMMENDATION_SERVICE} permission.
  * </ul>
diff --git a/core/java/android/net/NetworkScoreManager.java b/core/java/android/net/NetworkScoreManager.java
index 7e0c9ce..060af0d 100644
--- a/core/java/android/net/NetworkScoreManager.java
+++ b/core/java/android/net/NetworkScoreManager.java
@@ -38,7 +38,8 @@
  *
  * <p>A network scorer is any application which:
  * <ul>
- * <li>Declares the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#SCORE_NETWORKS} permission.
+ * <li>Is granted the {@link permission#ACCESS_COARSE_LOCATION} permission.
  * <li>Include a Service for the {@link #ACTION_RECOMMEND_NETWORKS} action
  *     protected by the {@link permission#BIND_NETWORK_RECOMMENDATION_SERVICE}
  *     permission.
diff --git a/core/java/android/net/nsd/NsdManager.java b/core/java/android/net/nsd/NsdManager.java
index ace3748..1e41eea 100644
--- a/core/java/android/net/nsd/NsdManager.java
+++ b/core/java/android/net/nsd/NsdManager.java
@@ -16,6 +16,10 @@
 
 package android.net.nsd;
 
+import static com.android.internal.util.Preconditions.checkArgument;
+import static com.android.internal.util.Preconditions.checkNotNull;
+import static com.android.internal.util.Preconditions.checkStringNotEmpty;
+
 import android.annotation.SdkConstant;
 import android.annotation.SystemService;
 import android.annotation.SdkConstant.SdkConstantType;
@@ -240,12 +244,12 @@
         return name;
     }
 
+    private static int FIRST_LISTENER_KEY = 1;
+
     private final INsdManager mService;
     private final Context mContext;
 
-    private static final int INVALID_LISTENER_KEY = 0;
-    private static final int BUSY_LISTENER_KEY = -1;
-    private int mListenerKey = 1;
+    private int mListenerKey = FIRST_LISTENER_KEY;
     private final SparseArray mListenerMap = new SparseArray();
     private final SparseArray<NsdServiceInfo> mServiceMap = new SparseArray<>();
     private final Object mMapLock = new Object();
@@ -311,7 +315,6 @@
         public void onServiceFound(NsdServiceInfo serviceInfo);
 
         public void onServiceLost(NsdServiceInfo serviceInfo);
-
     }
 
     /** Interface for callback invocation for service registration */
@@ -342,8 +345,9 @@
 
         @Override
         public void handleMessage(Message message) {
-            if (DBG) Log.d(TAG, "received " + nameOf(message.what));
-            switch (message.what) {
+            final int what = message.what;
+            final int key = message.arg2;
+            switch (what) {
                 case AsyncChannel.CMD_CHANNEL_HALF_CONNECTED:
                     mAsyncChannel.sendMessage(AsyncChannel.CMD_CHANNEL_FULL_CONNECTION);
                     return;
@@ -356,19 +360,26 @@
                 default:
                     break;
             }
-            Object listener = getListener(message.arg2);
+            final Object listener;
+            final NsdServiceInfo ns;
+            synchronized (mMapLock) {
+                listener = mListenerMap.get(key);
+                ns = mServiceMap.get(key);
+            }
             if (listener == null) {
                 Log.d(TAG, "Stale key " + message.arg2);
                 return;
             }
-            NsdServiceInfo ns = getNsdService(message.arg2);
-            switch (message.what) {
+            if (DBG) {
+                Log.d(TAG, "received " + nameOf(what) + " for key " + key + ", service " + ns);
+            }
+            switch (what) {
                 case DISCOVER_SERVICES_STARTED:
                     String s = getNsdServiceInfoType((NsdServiceInfo) message.obj);
                     ((DiscoveryListener) listener).onDiscoveryStarted(s);
                     break;
                 case DISCOVER_SERVICES_FAILED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((DiscoveryListener) listener).onStartDiscoveryFailed(getNsdServiceInfoType(ns),
                             message.arg1);
                     break;
@@ -381,16 +392,16 @@
                 case STOP_DISCOVERY_FAILED:
                     // TODO: failure to stop discovery should be internal and retried internally, as
                     // the effect for the client is indistinguishable from STOP_DISCOVERY_SUCCEEDED
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((DiscoveryListener) listener).onStopDiscoveryFailed(getNsdServiceInfoType(ns),
                             message.arg1);
                     break;
                 case STOP_DISCOVERY_SUCCEEDED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((DiscoveryListener) listener).onDiscoveryStopped(getNsdServiceInfoType(ns));
                     break;
                 case REGISTER_SERVICE_FAILED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((RegistrationListener) listener).onRegistrationFailed(ns, message.arg1);
                     break;
                 case REGISTER_SERVICE_SUCCEEDED:
@@ -398,7 +409,7 @@
                             (NsdServiceInfo) message.obj);
                     break;
                 case UNREGISTER_SERVICE_FAILED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((RegistrationListener) listener).onUnregistrationFailed(ns, message.arg1);
                     break;
                 case UNREGISTER_SERVICE_SUCCEEDED:
@@ -408,11 +419,11 @@
                     ((RegistrationListener) listener).onServiceUnregistered(ns);
                     break;
                 case RESOLVE_SERVICE_FAILED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((ResolveListener) listener).onResolveFailed(ns, message.arg1);
                     break;
                 case RESOLVE_SERVICE_SUCCEEDED:
-                    removeListener(message.arg2);
+                    removeListener(key);
                     ((ResolveListener) listener).onServiceResolved((NsdServiceInfo) message.obj);
                     break;
                 default:
@@ -422,40 +433,27 @@
         }
     }
 
-    // if the listener is already in the map, reject it.  Otherwise, add it and
-    // return its key.
+    private int nextListenerKey() {
+        // Ensure mListenerKey >= FIRST_LISTENER_KEY;
+        mListenerKey = Math.max(FIRST_LISTENER_KEY, mListenerKey + 1);
+        return mListenerKey;
+    }
+
+    // Assert that the listener is not in the map, then add it and returns its key
     private int putListener(Object listener, NsdServiceInfo s) {
-        if (listener == null) return INVALID_LISTENER_KEY;
-        int key;
+        checkListener(listener);
+        final int key;
         synchronized (mMapLock) {
             int valueIndex = mListenerMap.indexOfValue(listener);
-            if (valueIndex != -1) {
-                return BUSY_LISTENER_KEY;
-            }
-            do {
-                key = mListenerKey++;
-            } while (key == INVALID_LISTENER_KEY);
+            checkArgument(valueIndex == -1, "listener already in use");
+            key = nextListenerKey();
             mListenerMap.put(key, listener);
             mServiceMap.put(key, s);
         }
         return key;
     }
 
-    private Object getListener(int key) {
-        if (key == INVALID_LISTENER_KEY) return null;
-        synchronized (mMapLock) {
-            return mListenerMap.get(key);
-        }
-    }
-
-    private NsdServiceInfo getNsdService(int key) {
-        synchronized (mMapLock) {
-            return mServiceMap.get(key);
-        }
-    }
-
     private void removeListener(int key) {
-        if (key == INVALID_LISTENER_KEY) return;
         synchronized (mMapLock) {
             mListenerMap.remove(key);
             mServiceMap.remove(key);
@@ -463,16 +461,15 @@
     }
 
     private int getListenerKey(Object listener) {
+        checkListener(listener);
         synchronized (mMapLock) {
             int valueIndex = mListenerMap.indexOfValue(listener);
-            if (valueIndex != -1) {
-                return mListenerMap.keyAt(valueIndex);
-            }
+            checkArgument(valueIndex != -1, "listener not registered");
+            return mListenerMap.keyAt(valueIndex);
         }
-        return INVALID_LISTENER_KEY;
     }
 
-    private String getNsdServiceInfoType(NsdServiceInfo s) {
+    private static String getNsdServiceInfoType(NsdServiceInfo s) {
         if (s == null) return "?";
         return s.getServiceType();
     }
@@ -482,7 +479,9 @@
      */
     private void init() {
         final Messenger messenger = getMessenger();
-        if (messenger == null) throw new RuntimeException("Failed to initialize");
+        if (messenger == null) {
+            fatal("Failed to obtain service Messenger");
+        }
         HandlerThread t = new HandlerThread("NsdManager");
         t.start();
         mHandler = new ServiceHandler(t.getLooper());
@@ -490,10 +489,15 @@
         try {
             mConnected.await();
         } catch (InterruptedException e) {
-            Log.e(TAG, "interrupted wait at init");
+            fatal("Interrupted wait at init");
         }
     }
 
+    private static void fatal(String msg) {
+        Log.e(TAG, msg);
+        throw new RuntimeException(msg);
+    }
+
     /**
      * Register a service to be discovered by other services.
      *
@@ -513,23 +517,10 @@
      */
     public void registerService(NsdServiceInfo serviceInfo, int protocolType,
             RegistrationListener listener) {
-        if (TextUtils.isEmpty(serviceInfo.getServiceName()) ||
-                TextUtils.isEmpty(serviceInfo.getServiceType())) {
-            throw new IllegalArgumentException("Service name or type cannot be empty");
-        }
-        if (serviceInfo.getPort() <= 0) {
-            throw new IllegalArgumentException("Invalid port number");
-        }
-        if (listener == null) {
-            throw new IllegalArgumentException("listener cannot be null");
-        }
-        if (protocolType != PROTOCOL_DNS_SD) {
-            throw new IllegalArgumentException("Unsupported protocol");
-        }
+        checkArgument(serviceInfo.getPort() > 0, "Invalid port number");
+        checkServiceInfo(serviceInfo);
+        checkProtocol(protocolType);
         int key = putListener(listener, serviceInfo);
-        if (key == BUSY_LISTENER_KEY) {
-            throw new IllegalArgumentException("listener already in use");
-        }
         mAsyncChannel.sendMessage(REGISTER_SERVICE, 0, key, serviceInfo);
     }
 
@@ -548,12 +539,6 @@
      */
     public void unregisterService(RegistrationListener listener) {
         int id = getListenerKey(listener);
-        if (id == INVALID_LISTENER_KEY) {
-            throw new IllegalArgumentException("listener not registered");
-        }
-        if (listener == null) {
-            throw new IllegalArgumentException("listener cannot be null");
-        }
         mAsyncChannel.sendMessage(UNREGISTER_SERVICE, 0, id);
     }
 
@@ -586,25 +571,13 @@
      * Cannot be null. Cannot be in use for an active service discovery.
      */
     public void discoverServices(String serviceType, int protocolType, DiscoveryListener listener) {
-        if (listener == null) {
-            throw new IllegalArgumentException("listener cannot be null");
-        }
-        if (TextUtils.isEmpty(serviceType)) {
-            throw new IllegalArgumentException("Service type cannot be empty");
-        }
-
-        if (protocolType != PROTOCOL_DNS_SD) {
-            throw new IllegalArgumentException("Unsupported protocol");
-        }
+        checkStringNotEmpty(serviceType, "Service type cannot be empty");
+        checkProtocol(protocolType);
 
         NsdServiceInfo s = new NsdServiceInfo();
         s.setServiceType(serviceType);
 
         int key = putListener(listener, s);
-        if (key == BUSY_LISTENER_KEY) {
-            throw new IllegalArgumentException("listener already in use");
-        }
-
         mAsyncChannel.sendMessage(DISCOVER_SERVICES, 0, key, s);
     }
 
@@ -626,12 +599,6 @@
      */
     public void stopServiceDiscovery(DiscoveryListener listener) {
         int id = getListenerKey(listener);
-        if (id == INVALID_LISTENER_KEY) {
-            throw new IllegalArgumentException("service discovery not active on listener");
-        }
-        if (listener == null) {
-            throw new IllegalArgumentException("listener cannot be null");
-        }
         mAsyncChannel.sendMessage(STOP_DISCOVERY, 0, id);
     }
 
@@ -645,19 +612,8 @@
      * Cannot be in use for an active service resolution.
      */
     public void resolveService(NsdServiceInfo serviceInfo, ResolveListener listener) {
-        if (TextUtils.isEmpty(serviceInfo.getServiceName()) ||
-                TextUtils.isEmpty(serviceInfo.getServiceType())) {
-            throw new IllegalArgumentException("Service name or type cannot be empty");
-        }
-        if (listener == null) {
-            throw new IllegalArgumentException("listener cannot be null");
-        }
-
+        checkServiceInfo(serviceInfo);
         int key = putListener(listener, serviceInfo);
-
-        if (key == BUSY_LISTENER_KEY) {
-            throw new IllegalArgumentException("listener already in use");
-        }
         mAsyncChannel.sendMessage(RESOLVE_SERVICE, 0, key, serviceInfo);
     }
 
@@ -671,10 +627,10 @@
     }
 
     /**
-     * Get a reference to NetworkService handler. This is used to establish
+     * Get a reference to NsdService handler. This is used to establish
      * an AsyncChannel communication with the service
      *
-     * @return Messenger pointing to the NetworkService handler
+     * @return Messenger pointing to the NsdService handler
      */
     private Messenger getMessenger() {
         try {
@@ -683,4 +639,18 @@
             throw e.rethrowFromSystemServer();
         }
     }
+
+    private static void checkListener(Object listener) {
+        checkNotNull(listener, "listener cannot be null");
+    }
+
+    private static void checkProtocol(int protocolType) {
+        checkArgument(protocolType == PROTOCOL_DNS_SD, "Unsupported protocol");
+    }
+
+    private static void checkServiceInfo(NsdServiceInfo serviceInfo) {
+        checkNotNull(serviceInfo, "NsdServiceInfo cannot be null");
+        checkStringNotEmpty(serviceInfo.getServiceName(),"Service name cannot be empty");
+        checkStringNotEmpty(serviceInfo.getServiceType(), "Service type cannot be empty");
+    }
 }
diff --git a/core/java/android/nfc/cardemulation/NfcFServiceInfo.java b/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
index 4201935..1d3f9c2 100644
--- a/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
+++ b/core/java/android/nfc/cardemulation/NfcFServiceInfo.java
@@ -44,6 +44,8 @@
 public final class NfcFServiceInfo implements Parcelable {
     static final String TAG = "NfcFServiceInfo";
 
+    private static final String DEFAULT_T3T_PMM = "FFFFFFFFFFFFFFFF";
+
     /**
      * The service that implements this
      */
@@ -173,16 +175,12 @@
                             com.android.internal.R.styleable.T3tPmmFilter);
                     t3tPmm = a.getString(
                             com.android.internal.R.styleable.T3tPmmFilter_name).toUpperCase();
-                    if (t3tPmm == null) {
-                        String defaultT3tPmm = "FFFFFFFFFFFFFFFF";
-                        t3tPmm = defaultT3tPmm;
-                    }
                     a.recycle();
                 }
             }
             mSystemCode = (systemCode == null ? "NULL" : systemCode);
             mNfcid2 = (nfcid2 == null ? "NULL" : nfcid2);
-            mT3tPmm = (t3tPmm == null ? "NULL" : t3tPmm);
+            mT3tPmm = (t3tPmm == null ? DEFAULT_T3T_PMM : t3tPmm);
         } catch (NameNotFoundException e) {
             throw new XmlPullParserException("Unable to create context for: " + si.packageName);
         } finally {
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index 5331304..0df6361 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -16,6 +16,8 @@
 
 package android.os;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.util.ExceptionUtils;
 import android.util.Log;
 import android.util.Slog;
@@ -218,7 +220,7 @@
      * with their own uid.  If the current thread is not currently executing an
      * incoming transaction, then its own UserHandle is returned.
      */
-    public static final UserHandle getCallingUserHandle() {
+    public static final @NonNull UserHandle getCallingUserHandle() {
         return UserHandle.of(UserHandle.getUserId(getCallingUid()));
     }
 
@@ -261,7 +263,7 @@
      *
      * @hide
      */
-    public static final void withCleanCallingIdentity(ThrowingRunnable action) {
+    public static final void withCleanCallingIdentity(@NonNull ThrowingRunnable action) {
         long callingIdentity = clearCallingIdentity();
         Throwable throwableToPropagate = null;
         try {
@@ -285,7 +287,7 @@
      *
      * @hide
      */
-    public static final <T> T withCleanCallingIdentity(ThrowingSupplier<T> action) {
+    public static final <T> T withCleanCallingIdentity(@NonNull ThrowingSupplier<T> action) {
         long callingIdentity = clearCallingIdentity();
         Throwable throwableToPropagate = null;
         try {
@@ -377,7 +379,7 @@
      * to return the given owner IInterface when the corresponding
      * descriptor is requested.
      */
-    public void attachInterface(IInterface owner, String descriptor) {
+    public void attachInterface(@Nullable IInterface owner, @Nullable String descriptor) {
         mOwner = owner;
         mDescriptor = descriptor;
     }
@@ -385,7 +387,7 @@
     /**
      * Default implementation returns an empty interface name.
      */
-    public String getInterfaceDescriptor() {
+    public @Nullable String getInterfaceDescriptor() {
         return mDescriptor;
     }
 
@@ -412,7 +414,7 @@
      * associated IInterface if it matches the requested
      * descriptor.
      */
-    public IInterface queryLocalInterface(String descriptor) {
+    public @Nullable IInterface queryLocalInterface(@NonNull String descriptor) {
         if (mDescriptor.equals(descriptor)) {
             return mOwner;
         }
@@ -438,8 +440,25 @@
      * to override this to do the appropriate unmarshalling of transactions.
      *
      * <p>If you want to call this, call transact().
+     *
+     * <p>Implementations that are returning a result should generally use
+     * {@link Parcel#writeNoException() Parcel.writeNoException} and
+     * {@link Parcel#writeException(Exception) Parcel.writeException} to propagate
+     * exceptions back to the caller.</p>
+     *
+     * @param code The action to perform.  This should
+     * be a number between {@link #FIRST_CALL_TRANSACTION} and
+     * {@link #LAST_CALL_TRANSACTION}.
+     * @param data Marshalled data being received from the caller.
+     * @param reply If the caller is expecting a result back, it should be marshalled
+     * in to here.
+     * @param flags Additional operation flags.  Either 0 for a normal
+     * RPC, or {@link #FLAG_ONEWAY} for a one-way RPC.
+     *
+     * @return Return true on a successful call; returning false is generally used to
+     * indicate that you did not understand the transaction code.
      */
-    protected boolean onTransact(int code, Parcel data, Parcel reply,
+    protected boolean onTransact(int code, @NonNull Parcel data, @Nullable Parcel reply,
             int flags) throws RemoteException {
         if (code == INTERFACE_TRANSACTION) {
             reply.writeString(getInterfaceDescriptor());
@@ -495,7 +514,7 @@
      * Implemented to call the more convenient version
      * {@link #dump(FileDescriptor, PrintWriter, String[])}.
      */
-    public void dump(FileDescriptor fd, String[] args) {
+    public void dump(@NonNull FileDescriptor fd, @Nullable String[] args) {
         FileOutputStream fout = new FileOutputStream(fd);
         PrintWriter pw = new FastPrintWriter(fout);
         try {
@@ -531,7 +550,7 @@
      * Like {@link #dump(FileDescriptor, String[])}, but ensures the target
      * executes asynchronously.
      */
-    public void dumpAsync(final FileDescriptor fd, final String[] args) {
+    public void dumpAsync(@NonNull final FileDescriptor fd, @Nullable final String[] args) {
         final FileOutputStream fout = new FileOutputStream(fd);
         final PrintWriter pw = new FastPrintWriter(fout);
         Thread thr = new Thread("Binder.dumpAsync") {
@@ -554,7 +573,8 @@
      * closed for you after you return.
      * @param args additional arguments to the dump request.
      */
-    protected void dump(FileDescriptor fd, PrintWriter fout, String[] args) {
+    protected void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter fout,
+            @Nullable String[] args) {
     }
 
     /**
@@ -567,9 +587,10 @@
      * @throws RemoteException
      * @hide
      */
-    public void shellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err,
-            String[] args, ShellCallback callback,
-            ResultReceiver resultReceiver) throws RemoteException {
+    public void shellCommand(@Nullable FileDescriptor in, @Nullable FileDescriptor out,
+            @Nullable FileDescriptor err,
+            @NonNull String[] args, @Nullable ShellCallback callback,
+            @NonNull ResultReceiver resultReceiver) throws RemoteException {
         onShellCommand(in, out, err, args, callback, resultReceiver);
     }
 
@@ -581,8 +602,10 @@
      * Consider using {@link ShellCommand} to help in the implementation.</p>
      * @hide
      */
-    public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err,
-            String[] args, ShellCallback callback, ResultReceiver resultReceiver) throws RemoteException {
+    public void onShellCommand(@Nullable FileDescriptor in, @Nullable FileDescriptor out,
+            @Nullable FileDescriptor err,
+            @NonNull String[] args, @Nullable ShellCallback callback,
+            @NonNull ResultReceiver resultReceiver) throws RemoteException {
         FileOutputStream fout = new FileOutputStream(err != null ? err : out);
         PrintWriter pw = new FastPrintWriter(fout);
         pw.println("No shell command implementation.");
@@ -594,7 +617,7 @@
      * Default implementation rewinds the parcels and calls onTransact.  On
      * the remote side, transact calls into the binder to do the IPC.
      */
-    public final boolean transact(int code, Parcel data, Parcel reply,
+    public final boolean transact(int code, @NonNull Parcel data, @Nullable Parcel reply,
             int flags) throws RemoteException {
         if (false) Log.v("Binder", "Transact: " + code + " to " + this);
 
@@ -611,13 +634,13 @@
     /**
      * Local implementation is a no-op.
      */
-    public void linkToDeath(DeathRecipient recipient, int flags) {
+    public void linkToDeath(@NonNull DeathRecipient recipient, int flags) {
     }
 
     /**
      * Local implementation is a no-op.
      */
-    public boolean unlinkToDeath(DeathRecipient recipient, int flags) {
+    public boolean unlinkToDeath(@NonNull DeathRecipient recipient, int flags) {
         return true;
     }
     
diff --git a/core/java/android/os/IBinder.java b/core/java/android/os/IBinder.java
index f762a05..e74b0bb 100644
--- a/core/java/android/os/IBinder.java
+++ b/core/java/android/os/IBinder.java
@@ -16,6 +16,9 @@
 
 package android.os;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+
 import java.io.FileDescriptor;
 
 /**
@@ -153,6 +156,14 @@
      * caller returns immediately, without waiting for a result from the
      * callee. Applies only if the caller and callee are in different
      * processes.
+     *
+     * <p>The system provides special ordering semantics for multiple oneway calls
+     * being made to the same IBinder object: these calls will be dispatched in the
+     * other process one at a time, with the same order as the original calls.  These
+     * are still dispatched by the IPC thread pool, so may execute on different threads,
+     * but the next one will not be dispatched until the previous one completes.  This
+     * ordering is not guaranteed for calls on different IBinder objects or when mixing
+     * oneway and non-oneway calls on the same IBinder object.</p>
      */
     int FLAG_ONEWAY             = 0x00000001;
 
@@ -166,7 +177,7 @@
     /**
      * Get the canonical name of the interface supported by this binder.
      */
-    public String getInterfaceDescriptor() throws RemoteException;
+    public @Nullable String getInterfaceDescriptor() throws RemoteException;
 
     /**
      * Check to see if the object still exists.
@@ -192,7 +203,7 @@
      * to instantiate a proxy class to marshall calls through
      * the transact() method.
      */
-    public IInterface queryLocalInterface(String descriptor);
+    public @Nullable IInterface queryLocalInterface(@NonNull String descriptor);
 
     /**
      * Print the object's state into the given stream.
@@ -200,7 +211,7 @@
      * @param fd The raw file descriptor that the dump is being sent to.
      * @param args additional arguments to the dump request.
      */
-    public void dump(FileDescriptor fd, String[] args) throws RemoteException;
+    public void dump(@NonNull FileDescriptor fd, @Nullable String[] args) throws RemoteException;
 
     /**
      * Like {@link #dump(FileDescriptor, String[])} but always executes
@@ -210,7 +221,8 @@
      * @param fd The raw file descriptor that the dump is being sent to.
      * @param args additional arguments to the dump request.
      */
-    public void dumpAsync(FileDescriptor fd, String[] args) throws RemoteException;
+    public void dumpAsync(@NonNull FileDescriptor fd, @Nullable String[] args)
+            throws RemoteException;
 
     /**
      * Execute a shell command on this object.  This may be performed asynchrously from the caller;
@@ -224,9 +236,10 @@
      * @param resultReceiver Called when the command has finished executing, with the result code.
      * @hide
      */
-    public void shellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err,
-            String[] args, ShellCallback shellCallback,
-            ResultReceiver resultReceiver) throws RemoteException;
+    public void shellCommand(@Nullable FileDescriptor in, @Nullable FileDescriptor out,
+            @Nullable FileDescriptor err,
+            @NonNull String[] args, @Nullable ShellCallback shellCallback,
+            @NonNull ResultReceiver resultReceiver) throws RemoteException;
 
     /**
      * Perform a generic operation with the object.
@@ -241,8 +254,12 @@
      * null if you are not interested in the return value.
      * @param flags Additional operation flags.  Either 0 for a normal
      * RPC, or {@link #FLAG_ONEWAY} for a one-way RPC.
+     *
+     * @return Returns the result from {@link Binder#onTransact}.  A successful call
+     * generally returns true; false generally means the transaction code was not
+     * understood.
      */
-    public boolean transact(int code, Parcel data, Parcel reply, int flags)
+    public boolean transact(int code, @NonNull Parcel data, @Nullable Parcel reply, int flags)
         throws RemoteException;
 
     /**
@@ -271,7 +288,7 @@
      * 
      * @see #unlinkToDeath
      */
-    public void linkToDeath(DeathRecipient recipient, int flags)
+    public void linkToDeath(@NonNull DeathRecipient recipient, int flags)
             throws RemoteException;
 
     /**
@@ -292,5 +309,5 @@
      * exception will <em>not</em> be thrown, and you will receive a false
      * return value instead.
      */
-    public boolean unlinkToDeath(DeathRecipient recipient, int flags);
+    public boolean unlinkToDeath(@NonNull DeathRecipient recipient, int flags);
 }
diff --git a/core/java/android/os/Parcel.java b/core/java/android/os/Parcel.java
index 10331b9..2efb0f5 100644
--- a/core/java/android/os/Parcel.java
+++ b/core/java/android/os/Parcel.java
@@ -1782,6 +1782,7 @@
      * <li>{@link IllegalStateException}
      * <li>{@link NullPointerException}
      * <li>{@link SecurityException}
+     * <li>{@link UnsupportedOperationException}
      * <li>{@link NetworkOnMainThreadException}
      * </ul>
      *
diff --git a/core/java/android/os/SharedMemory.java b/core/java/android/os/SharedMemory.java
index 712bbaa..459aeb0 100644
--- a/core/java/android/os/SharedMemory.java
+++ b/core/java/android/os/SharedMemory.java
@@ -28,6 +28,7 @@
 import java.io.FileDescriptor;
 import java.nio.ByteBuffer;
 import java.nio.DirectByteBuffer;
+import java.nio.NioUtils;
 
 import sun.misc.Cleaner;
 
@@ -191,11 +192,16 @@
     }
 
     /**
-     * Creates an mmap of the SharedMemory with the specified prot, offset, and length.
+     * Creates an mmap of the SharedMemory with the specified prot, offset, and length. This will
+     * always produce a new ByteBuffer window to the backing shared memory region. Every call
+     * to map() may be paired with a call to {@link #unmap(ByteBuffer)} when the ByteBuffer
+     * returned by map() is no longer needed.
      *
      * @param prot A bitwise-or'd combination of PROT_READ, PROT_WRITE, PROT_EXEC, or PROT_NONE.
-     * @param offset The offset into the shared memory to begin mapping
-     * @param length The length of the region to map
+     * @param offset The offset into the shared memory to begin mapping. Must be >= 0 and less than
+     *         getSize().
+     * @param length The length of the region to map. Must be > 0 and offset + length must not
+     *         exceed getSize().
      * @return A ByteBuffer mapping.
      * @throws ErrnoException if the mmap call failed.
      */
@@ -203,7 +209,7 @@
         checkOpen();
         validateProt(prot);
         if (offset < 0) {
-            throw new IllegalArgumentException("Offset must be > 0");
+            throw new IllegalArgumentException("Offset must be >= 0");
         }
         if (length <= 0) {
             throw new IllegalArgumentException("Length must be > 0");
@@ -218,15 +224,16 @@
     }
 
     /**
-     * Unmaps a buffer previously returned by {@link #map(int, int, int)}
+     * Unmaps a buffer previously returned by {@link #map(int, int, int)}. This will immediately
+     * release the backing memory of the ByteBuffer, invalidating all references to it. Only
+     * call this method if there are no duplicates of the ByteBuffer in use and don't
+     * access the ByteBuffer after calling this method.
+     *
      * @param buffer The buffer to unmap
      */
     public static void unmap(@NonNull ByteBuffer buffer) {
         if (buffer instanceof DirectByteBuffer) {
-            Cleaner cleaner = ((DirectByteBuffer) buffer).cleaner();
-            if (cleaner != null) {
-                cleaner.clean();
-            }
+            NioUtils.freeDirectBuffer(buffer);
         } else {
             throw new IllegalArgumentException(
                     "ByteBuffer wasn't created by #map(int, int, int); can't unmap");
diff --git a/core/java/android/os/UserHandle.java b/core/java/android/os/UserHandle.java
index 6a4fef2..e8ebf63 100644
--- a/core/java/android/os/UserHandle.java
+++ b/core/java/android/os/UserHandle.java
@@ -158,6 +158,11 @@
     }
 
     /** @hide */
+    public static @AppIdInt int getCallingAppId() {
+        return getAppId(Binder.getCallingUid());
+    }
+
+    /** @hide */
     @SystemApi
     public static UserHandle of(@UserIdInt int userId) {
         return userId == USER_SYSTEM ? SYSTEM : new UserHandle(userId);
diff --git a/core/java/android/provider/TimeZoneRulesDataContract.java b/core/java/android/provider/TimeZoneRulesDataContract.java
index 33d2588..7a5ae1d 100644
--- a/core/java/android/provider/TimeZoneRulesDataContract.java
+++ b/core/java/android/provider/TimeZoneRulesDataContract.java
@@ -41,6 +41,12 @@
     private static final Uri AUTHORITY_URI = Uri.parse("content://" + AUTHORITY);
 
     /**
+     * The permission that the reader of the ContentProvider must possess.
+     */
+    public static final String READER_PERMISSION =
+            android.Manifest.permission.UPDATE_TIME_ZONE_RULES;
+
+    /**
      * Defines fields exposed through the {@link Operation#CONTENT_URI} for describing a time zone
      * distro operation.
      */
diff --git a/core/java/android/service/autofill/AutofillService.java b/core/java/android/service/autofill/AutofillService.java
index a80ef03..c068e6a 100644
--- a/core/java/android/service/autofill/AutofillService.java
+++ b/core/java/android/service/autofill/AutofillService.java
@@ -179,11 +179,18 @@
  * should not contain fields for username, password, and credit card information. The reason for
  * this rule is that a malicious app could draft a view structure where the credit card fields
  * are not visible, so when the user selects a dataset from the username UI, the credit card info is
- * released to the application without the user knowledge. Similar, it's recommended to always
+ * released to the application without the user knowledge. Similarly, it's recommended to always
  * protect a dataset that contains sensitive information by requiring dataset authentication
- * (see {@link Dataset.Builder#setAuthentication(android.content.IntentSender)}).
+ * (see {@link Dataset.Builder#setAuthentication(android.content.IntentSender)}), and to include
+ * info about the "primary" field of the partition in the custom presentation for "secondary"
+ * fields &mdash; that would prevent a malicious app from getting the "primary" fields without the
+ * user realizing they're being released (for example, a malicious app could have fields for a
+ * credit card number, verification code, and expiration date crafted in a way that just the latter
+ * is visible; by explicitly indicating the expiration date is related to a given credit card
+ * number, the service would be providing a visual clue for the users to check what would be
+ * released upon selecting that field).
  *
- * <p>When the service detects that a screen have multiple partitions, it should return a
+ * <p>When the service detects that a screen has multiple partitions, it should return a
  * {@link FillResponse} with just the datasets for the partition that originated the request (i.e.,
  * the partition that has the {@link android.app.assist.AssistStructure.ViewNode} whose
  * {@link android.app.assist.AssistStructure.ViewNode#isFocused()} returns {@code true}); then if
@@ -236,6 +243,36 @@
  * <p>When the service returns multiple {@link FillResponse}, the last one overrides the previous;
  * that's why the {@link SaveInfo} in the 2nd request above has the info for both partitions.
  *
+ * <h3>Package verification</h3>
+ *
+ * <p>When autofilling app-specific data (like username and password), the service must verify
+ * the authenticity of the request by obtaining all signing certificates of the app being
+ * autofilled, and only fulfilling the request when they match the values that were
+ * obtained when the data was first saved &mdash; such verification is necessary to avoid phishing
+ * attempts by apps that were sideloaded in the device with the same package name of another app.
+ * Here's an example on how to achieve that by hashing the signing certificates:
+ *
+ * <pre class="prettyprint">
+ * private String getCertificatesHash(String packageName) throws Exception {
+ *   PackageManager pm = mContext.getPackageManager();
+ *   PackageInfo info = pm.getPackageInfo(packageName, PackageManager.GET_SIGNATURES);
+ *   ArrayList<String> hashes = new ArrayList<>(info.signatures.length);
+ *   for (Signature sig : info.signatures) {
+ *     byte[] cert = sig.toByteArray();
+ *     MessageDigest md = MessageDigest.getInstance("SHA-256");
+ *     md.update(cert);
+ *     hashes.add(toHexString(md.digest()));
+ *   }
+ *   Collections.sort(hashes);
+ *   StringBuilder hash = new StringBuilder();
+ *   for (int i = 0; i < hashes.size(); i++) {
+ *     hash.append(hashes.get(i));
+ *   }
+ *   return hash.toString();
+ * }
+ *
+ * </pre>
+ *
  * <h3>Ignoring views</h3>
  *
  * <p>If the service find views that cannot be autofilled (for example, a text field representing
diff --git a/core/java/android/service/autofill/FillResponse.java b/core/java/android/service/autofill/FillResponse.java
index 95e8c88..65b9cb2 100644
--- a/core/java/android/service/autofill/FillResponse.java
+++ b/core/java/android/service/autofill/FillResponse.java
@@ -210,9 +210,9 @@
          * <p><b>Note: </b> on Android {@link android.os.Build.VERSION_CODES#O}, the total number of
          * datasets is limited by the Binder transaction size, so it's recommended to keep it
          * small (in the range of 10-20 at most) and use pagination by adding a fake
-         * {@link Dataset.Builder#setAuthentication(IntentSender) authenticated} at the end with
-         * a presentation string like "Next 10" that would return a new {@link FillResponse} with
-         * the next 10 datasets, and so on. This limitation was lifted on
+         * {@link Dataset.Builder#setAuthentication(IntentSender) authenticated dataset} at the end
+         * with a presentation string like "Next 10" that would return a new {@link FillResponse}
+         * with the next 10 datasets, and so on. This limitation was lifted on
          * Android {@link android.os.Build.VERSION_CODES#O_MR1}, although the Binder transaction
          * size can still be reached if each dataset itself is too big.
          *
diff --git a/core/java/android/service/wallpaper/IWallpaperEngine.aidl b/core/java/android/service/wallpaper/IWallpaperEngine.aidl
index eff52e6..fb6f637 100644
--- a/core/java/android/service/wallpaper/IWallpaperEngine.aidl
+++ b/core/java/android/service/wallpaper/IWallpaperEngine.aidl
@@ -30,5 +30,6 @@
     void dispatchPointer(in MotionEvent event);
     void dispatchWallpaperCommand(String action, int x, int y,
             int z, in Bundle extras);
+    void requestWallpaperColors();
     void destroy();
 }
diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java
index 424967f0..65d66dc 100644
--- a/core/java/android/service/wallpaper/WallpaperService.java
+++ b/core/java/android/service/wallpaper/WallpaperService.java
@@ -105,6 +105,7 @@
     private static final int MSG_WINDOW_RESIZED = 10030;
     private static final int MSG_WINDOW_MOVED = 10035;
     private static final int MSG_TOUCH_EVENT = 10040;
+    private static final int MSG_REQUEST_WALLPAPER_COLORS = 10050;
     
     private final ArrayList<Engine> mActiveEngines
             = new ArrayList<Engine>();
@@ -268,7 +269,7 @@
             }
 
             @Override
-            public void onInputEvent(InputEvent event) {
+            public void onInputEvent(InputEvent event, int displayId) {
                 boolean handled = false;
                 try {
                     if (event instanceof MotionEvent
@@ -626,8 +627,7 @@
                 }
                 Message msg = mCaller.obtainMessageO(MSG_TOUCH_EVENT, event);
                 mCaller.sendMessage(msg);
-            } else {
-                event.recycle();
+            } else {event.recycle();
             }
         }
 
@@ -1192,6 +1192,11 @@
             }
         }
 
+        public void requestWallpaperColors() {
+            Message msg = mCaller.obtainMessage(MSG_REQUEST_WALLPAPER_COLORS);
+            mCaller.sendMessage(msg);
+        }
+
         public void destroy() {
             Message msg = mCaller.obtainMessage(DO_DETACH);
             mCaller.sendMessage(msg);
@@ -1210,7 +1215,6 @@
                     mEngine = engine;
                     mActiveEngines.add(engine);
                     engine.attach(this);
-                    engine.notifyColorsChanged();
                     return;
                 }
                 case DO_DETACH: {
@@ -1268,6 +1272,16 @@
                     }
                     ev.recycle();
                 } break;
+                case MSG_REQUEST_WALLPAPER_COLORS: {
+                    if (mConnection == null) {
+                        break;
+                    }
+                    try {
+                        mConnection.onWallpaperColorsChanged(mEngine.onComputeColors());
+                    } catch (RemoteException e) {
+                        // Connection went away, nothing to do in here.
+                    }
+                } break;
                 default :
                     Log.w(TAG, "Unknown message type " + message.what);
             }
diff --git a/core/java/android/text/FontConfig.java b/core/java/android/text/FontConfig.java
index 029f66e..ed58390 100644
--- a/core/java/android/text/FontConfig.java
+++ b/core/java/android/text/FontConfig.java
@@ -64,19 +64,17 @@
         private final int mWeight;
         private final boolean mIsItalic;
         private Uri mUri;
-        private final String mFallbackFor;
 
         /**
          * @hide
          */
         public Font(@NonNull String fontName, int ttcIndex, @NonNull FontVariationAxis[] axes,
-                int weight, boolean isItalic, String fallbackFor) {
+                int weight, boolean isItalic) {
             mFontName = fontName;
             mTtcIndex = ttcIndex;
             mAxes = axes;
             mWeight = weight;
             mIsItalic = isItalic;
-            mFallbackFor = fallbackFor;
         }
 
         /**
@@ -127,10 +125,6 @@
         public void setUri(@NonNull Uri uri) {
             mUri = uri;
         }
-
-        public String getFallbackFor() {
-            return mFallbackFor;
-        }
     }
 
     /**
diff --git a/core/java/android/text/InputFilter.java b/core/java/android/text/InputFilter.java
index d773158..a507f2b 100644
--- a/core/java/android/text/InputFilter.java
+++ b/core/java/android/text/InputFilter.java
@@ -16,7 +16,9 @@
 
 package android.text;
 
-import android.annotation.Nullable;
+import android.annotation.NonNull;
+
+import com.android.internal.util.Preconditions;
 
 import java.util.Locale;
 
@@ -64,7 +66,8 @@
          * Constructs a locale-specific AllCaps filter, to make sure capitalization rules of that
          * locale are used for transforming the sequence.
          */
-        public AllCaps(@Nullable Locale locale) {
+        public AllCaps(@NonNull Locale locale) {
+            Preconditions.checkNotNull(locale);
             mLocale = locale;
         }
 
diff --git a/core/java/android/text/style/TextAppearanceSpan.java b/core/java/android/text/style/TextAppearanceSpan.java
index 3a3646b..c17cfd5 100644
--- a/core/java/android/text/style/TextAppearanceSpan.java
+++ b/core/java/android/text/style/TextAppearanceSpan.java
@@ -70,7 +70,11 @@
                                         TextAppearance_textSize, -1);
 
         mStyle = a.getInt(com.android.internal.R.styleable.TextAppearance_textStyle, 0);
-        mTypeface = a.getFont(com.android.internal.R.styleable.TextAppearance_fontFamily);
+        if (!context.isRestricted() && context.canLoadUnsafeResources()) {
+            mTypeface = a.getFont(com.android.internal.R.styleable.TextAppearance_fontFamily);
+        } else {
+            mTypeface = null;
+        }
         if (mTypeface != null) {
             mFamilyName = null;
         } else {
diff --git a/core/java/android/util/AtomicFile.java b/core/java/android/util/AtomicFile.java
index 0122e49..6342c8b 100644
--- a/core/java/android/util/AtomicFile.java
+++ b/core/java/android/util/AtomicFile.java
@@ -214,10 +214,10 @@
      * Gets the last modified time of the atomic file.
      * {@hide}
      *
-     * @return last modified time in milliseconds since epoch.
-     * @throws IOException
+     * @return last modified time in milliseconds since epoch.  Returns zero if
+     *     the file does not exist or an I/O error is encountered.
      */
-    public long getLastModifiedTime() throws IOException {
+    public long getLastModifiedTime() {
         if (mBackupName.exists()) {
             return mBackupName.lastModified();
         }
diff --git a/core/java/android/view/FocusFinder.java b/core/java/android/view/FocusFinder.java
index 48e5ca9..af26a88 100644
--- a/core/java/android/view/FocusFinder.java
+++ b/core/java/android/view/FocusFinder.java
@@ -193,6 +193,8 @@
     private View findNextUserSpecifiedFocus(ViewGroup root, View focused, int direction) {
         // check for user specified next focus
         View userSetNextFocus = focused.findUserSetNextFocus(root, direction);
+        View cycleCheck = userSetNextFocus;
+        boolean cycleStep = true; // we want the first toggle to yield false
         while (userSetNextFocus != null) {
             if (userSetNextFocus.isFocusable()
                     && userSetNextFocus.getVisibility() == View.VISIBLE
@@ -201,6 +203,14 @@
                 return userSetNextFocus;
             }
             userSetNextFocus = userSetNextFocus.findUserSetNextFocus(root, direction);
+            if (cycleStep = !cycleStep) {
+                cycleCheck = cycleCheck.findUserSetNextFocus(root, direction);
+                if (cycleCheck == userSetNextFocus) {
+                    // found a cycle, user-specified focus forms a loop and none of the views
+                    // are currently focusable.
+                    break;
+                }
+            }
         }
         return null;
     }
diff --git a/core/java/android/view/InputEventReceiver.java b/core/java/android/view/InputEventReceiver.java
index 20ab539..c566a65 100644
--- a/core/java/android/view/InputEventReceiver.java
+++ b/core/java/android/view/InputEventReceiver.java
@@ -111,9 +111,10 @@
      * to indicate whether the event was handled.  No new input events will be received
      * until {@link #finishInputEvent} is called.
      *
+     * @param displayId The display id on which input event triggered.
      * @param event The input event that was received.
      */
-    public void onInputEvent(InputEvent event) {
+    public void onInputEvent(InputEvent event, int displayId) {
         finishInputEvent(event, false);
     }
 
@@ -180,9 +181,9 @@
 
     // Called from native code.
     @SuppressWarnings("unused")
-    private void dispatchInputEvent(int seq, InputEvent event) {
+    private void dispatchInputEvent(int seq, InputEvent event, int displayId) {
         mSeqMap.put(event.getSequenceNumber(), seq);
-        onInputEvent(event);
+        onInputEvent(event, displayId);
     }
 
     // Called from native code.
diff --git a/core/java/android/view/SurfaceControl.java b/core/java/android/view/SurfaceControl.java
index 22329f4..44c88e1 100644
--- a/core/java/android/view/SurfaceControl.java
+++ b/core/java/android/view/SurfaceControl.java
@@ -272,6 +272,15 @@
     public static final int POWER_MODE_DOZE_SUSPEND = 3;
 
     /**
+     * A value for windowType used to indicate that the window should be omitted from screenshots
+     * and display mirroring. A temporary workaround until we express such things with
+     * the hierarchy.
+     * TODO: b/64227542
+     * @hide
+     */
+    public static final int WINDOW_TYPE_DONT_SCREENSHOT = 441731;
+
+    /**
      * Create a surface with a name.
      * <p>
      * The surface creation flags specify what kind of surface to create and
diff --git a/core/java/android/view/SurfaceView.java b/core/java/android/view/SurfaceView.java
index cac27af..1d206ab 100644
--- a/core/java/android/view/SurfaceView.java
+++ b/core/java/android/view/SurfaceView.java
@@ -16,7 +16,6 @@
 
 package android.view;
 
-import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_PANEL;
 import static android.view.WindowManagerPolicy.APPLICATION_MEDIA_OVERLAY_SUBLAYER;
 import static android.view.WindowManagerPolicy.APPLICATION_MEDIA_SUBLAYER;
 import static android.view.WindowManagerPolicy.APPLICATION_PANEL_SUBLAYER;
@@ -872,31 +871,6 @@
         return callbacks;
     }
 
-    /**
-     * This method still exists only for compatibility reasons because some applications have relied
-     * on this method via reflection. See Issue 36345857 for details.
-     *
-     * @deprecated No platform code is using this method anymore.
-     * @hide
-     */
-    @Deprecated
-    public void setWindowType(int type) {
-        if (getContext().getApplicationInfo().targetSdkVersion >= Build.VERSION_CODES.O) {
-            throw new UnsupportedOperationException(
-                    "SurfaceView#setWindowType() has never been a public API.");
-        }
-
-        if (type == TYPE_APPLICATION_PANEL) {
-            Log.e(TAG, "If you are calling SurfaceView#setWindowType(TYPE_APPLICATION_PANEL) "
-                    + "just to make the SurfaceView to be placed on top of its window, you must "
-                    + "call setZOrderOnTop(true) instead.", new Throwable());
-            setZOrderOnTop(true);
-            return;
-        }
-        Log.e(TAG, "SurfaceView#setWindowType(int) is deprecated and now does nothing. "
-                + "type=" + type, new Throwable());
-    }
-
     private void runOnUiThread(Runnable runnable) {
         Handler handler = getHandler();
         if (handler != null && handler.getLooper() != Looper.myLooper()) {
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 6af01f66..eea692a 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -9711,6 +9711,7 @@
      * @param hasTransientState true if this view has transient state
      */
     public void setHasTransientState(boolean hasTransientState) {
+        final boolean oldHasTransientState = hasTransientState();
         mTransientStateCount = hasTransientState ? mTransientStateCount + 1 :
                 mTransientStateCount - 1;
         if (mTransientStateCount < 0) {
@@ -9722,9 +9723,10 @@
             // update flag if we've just incremented up from 0 or decremented down to 0
             mPrivateFlags2 = (mPrivateFlags2 & ~PFLAG2_HAS_TRANSIENT_STATE) |
                     (hasTransientState ? PFLAG2_HAS_TRANSIENT_STATE : 0);
-            if (mParent != null) {
+            final boolean newHasTransientState = hasTransientState();
+            if (mParent != null && newHasTransientState != oldHasTransientState) {
                 try {
-                    mParent.childHasTransientStateChanged(this, hasTransientState);
+                    mParent.childHasTransientStateChanged(this, newHasTransientState);
                 } catch (AbstractMethodError e) {
                     Log.e(VIEW_LOG_TAG, mParent.getClass().getSimpleName() +
                             " does not fully implement ViewParent", e);
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 05f9da5..6bf4845 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -6752,7 +6752,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             enqueueInputEvent(event, this, 0, true);
         }
 
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index 4041bcf..be763af 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -1413,11 +1413,12 @@
         public static final int PRIVATE_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS = 0x00080000;
 
         /**
-         * Flag to indicate that this window should be ignored when determining what parts of the
-         * screen can be magnified.
+         * Indicates that this window is the rounded corners overlay present on some
+         * devices this means that it will be excluded from: screenshots,
+         * screen magnification, and mirroring.
          * @hide
          */
-        public static final int PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT = 0x00100000;
+        public static final int PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY = 0x00100000;
 
         /**
          * Control flags that are private to the platform.
diff --git a/core/java/android/view/WindowManagerInternal.java b/core/java/android/view/WindowManagerInternal.java
index 4c9cf40..98f8dc8 100644
--- a/core/java/android/view/WindowManagerInternal.java
+++ b/core/java/android/view/WindowManagerInternal.java
@@ -347,4 +347,11 @@
      * Requests the window manager to recompute the windows for accessibility.
      */
     public abstract void computeWindowsForAccessibility();
+
+    /**
+     * Called after virtual display Id is updated by
+     * {@link com.android.server.vr.Vr2dDisplay} with a specific
+     * {@param vr2dDisplayId}.
+     */
+    public abstract void setVr2dDisplayId(int vr2dDisplayId);
 }
diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java
index 668d25e..49b7ed8 100644
--- a/core/java/android/view/WindowManagerPolicy.java
+++ b/core/java/android/view/WindowManagerPolicy.java
@@ -16,6 +16,7 @@
 
 package android.view;
 
+import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FIRST_APPLICATION_WINDOW;
 import static android.view.WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
 import static android.view.WindowManager.LayoutParams.TYPE_ACCESSIBILITY_OVERLAY;
@@ -616,7 +617,16 @@
          * 2. motionEvent will be recycled after onPointerEvent returns so if it is needed later a
          * copy() must be made and the copy must be recycled.
          **/
-        public void onPointerEvent(MotionEvent motionEvent);
+        void onPointerEvent(MotionEvent motionEvent);
+
+        /**
+         * @see #onPointerEvent(MotionEvent)
+         **/
+        default void onPointerEvent(MotionEvent motionEvent, int displayId) {
+            if (displayId == DEFAULT_DISPLAY) {
+                onPointerEvent(motionEvent);
+            }
+        }
     }
 
     /** Window has been added to the screen. */
diff --git a/core/java/android/view/textclassifier/LangId.java b/core/java/android/view/textclassifier/LangId.java
deleted file mode 100644
index 23c7842..0000000
--- a/core/java/android/view/textclassifier/LangId.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package android.view.textclassifier;
-
-/**
- *  Java wrapper for LangId native library interface.
- *  This class is used to detect languages in text.
- */
-final class LangId {
-
-    static {
-        System.loadLibrary("textclassifier");
-    }
-
-    private final long mModelPtr;
-
-    /**
-     * Creates a new instance of LangId predictor, using the provided model image.
-     */
-    LangId(int fd) {
-        mModelPtr = nativeNew(fd);
-    }
-
-    /**
-     * Detects the language for given text.
-     */
-    public ClassificationResult[] findLanguages(String text) {
-        return nativeFindLanguages(mModelPtr, text);
-    }
-
-    /**
-     * Frees up the allocated memory.
-     */
-    public void close() {
-        nativeClose(mModelPtr);
-    }
-
-    private static native long nativeNew(int fd);
-
-    private static native ClassificationResult[] nativeFindLanguages(
-            long context, String text);
-
-    private static native void nativeClose(long context);
-
-    /** Classification result for findLanguage method. */
-    static final class ClassificationResult {
-        final String mLanguage;
-        /** float range: 0 - 1 */
-        final float mScore;
-
-        ClassificationResult(String language, float score) {
-            mLanguage = language;
-            mScore = score;
-        }
-    }
-}
diff --git a/core/java/android/view/textclassifier/TextClassificationManager.java b/core/java/android/view/textclassifier/TextClassificationManager.java
index efc88e2..d7b0776 100644
--- a/core/java/android/view/textclassifier/TextClassificationManager.java
+++ b/core/java/android/view/textclassifier/TextClassificationManager.java
@@ -16,37 +16,22 @@
 
 package android.view.textclassifier;
 
-import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemService;
 import android.content.Context;
-import android.os.ParcelFileDescriptor;
-import android.util.Log;
 
 import com.android.internal.util.Preconditions;
 
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.Locale;
-
 /**
  * Interface to the text classification service.
  */
 @SystemService(Context.TEXT_CLASSIFICATION_SERVICE)
 public final class TextClassificationManager {
 
-    private static final String LOG_TAG = "TextClassificationManager";
-
     private final Object mTextClassifierLock = new Object();
-    private final Object mLangIdLock = new Object();
 
     private final Context mContext;
-    private ParcelFileDescriptor mLangIdFd;
     private TextClassifier mTextClassifier;
-    private LangId mLangId;
 
     /** @hide */
     public TextClassificationManager(Context context) {
@@ -75,47 +60,4 @@
             mTextClassifier = textClassifier;
         }
     }
-
-    /**
-     * Returns information containing languages that were detected in the provided text.
-     * This is a blocking operation you should avoid calling it on the UI thread.
-     *
-     * @throws IllegalArgumentException if text is null
-     * @hide
-     */
-    public List<TextLanguage> detectLanguages(@NonNull CharSequence text) {
-        Preconditions.checkArgument(text != null);
-        try {
-            if (text.length() > 0) {
-                final LangId.ClassificationResult[] results =
-                        getLanguageDetector().findLanguages(text.toString());
-                final TextLanguage.Builder tlBuilder = new TextLanguage.Builder(0, text.length());
-                final int size = results.length;
-                for (int i = 0; i < size; i++) {
-                    tlBuilder.setLanguage(
-                            new Locale.Builder().setLanguageTag(results[i].mLanguage).build(),
-                            results[i].mScore);
-                }
-
-                return Collections.unmodifiableList(Arrays.asList(tlBuilder.build()));
-            }
-        } catch (Throwable t) {
-            // Avoid throwing from this method. Log the error.
-            Log.e(LOG_TAG, "Error detecting languages for text. Returning empty result.", t);
-        }
-        // Getting here means something went wrong. Return an empty result.
-        return Collections.emptyList();
-    }
-
-    private LangId getLanguageDetector() throws FileNotFoundException {
-        synchronized (mLangIdLock) {
-            if (mLangId == null) {
-                mLangIdFd = ParcelFileDescriptor.open(
-                        new File("/etc/textclassifier/textclassifier.langid.model"),
-                        ParcelFileDescriptor.MODE_READ_ONLY);
-                mLangId = new LangId(mLangIdFd.getFd());
-            }
-            return mLangId;
-        }
-    }
 }
diff --git a/core/java/android/view/textclassifier/TextLanguage.java b/core/java/android/view/textclassifier/TextLanguage.java
deleted file mode 100644
index 209813a..0000000
--- a/core/java/android/view/textclassifier/TextLanguage.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.view.textclassifier;
-
-import android.annotation.FloatRange;
-import android.annotation.IntRange;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-
-import com.android.internal.util.Preconditions;
-
-import java.util.List;
-import java.util.Locale;
-
-/**
- * Specifies detected languages for a section of text indicated by a start and end index.
- * @hide
- */
-public final class TextLanguage {
-
-    private final int mStartIndex;
-    private final int mEndIndex;
-    @NonNull private final EntityConfidence<Locale> mLanguageConfidence;
-    @NonNull private final List<Locale> mLanguages;
-
-    private TextLanguage(
-            int startIndex, int endIndex, @NonNull EntityConfidence<Locale> languageConfidence) {
-        mStartIndex = startIndex;
-        mEndIndex = endIndex;
-        mLanguageConfidence = new EntityConfidence<>(languageConfidence);
-        mLanguages = mLanguageConfidence.getEntities();
-    }
-
-    /**
-     * Returns the start index of the detected languages in the text provided to generate this
-     * object.
-     */
-    public int getStartIndex() {
-        return mStartIndex;
-    }
-
-    /**
-     * Returns the end index of the detected languages in the text provided to generate this object.
-     */
-    public int getEndIndex() {
-        return mEndIndex;
-    }
-
-    /**
-     * Returns the number of languages found in the classified text.
-     */
-    @IntRange(from = 0)
-    public int getLanguageCount() {
-        return mLanguages.size();
-    }
-
-    /**
-     * Returns the language locale at the specified index.
-     * Language locales are ordered from high confidence to low confidence.
-     *
-     * @throws IndexOutOfBoundsException if the specified index is out of range.
-     * @see #getLanguageCount() for the number of language locales available.
-     */
-    @NonNull
-    public Locale getLanguage(int index) {
-        return mLanguages.get(index);
-    }
-
-    /**
-     * Returns the confidence score for the specified language. The value ranges from
-     * 0 (low confidence) to 1 (high confidence). 0 indicates that the language was
-     * not found for the classified text.
-     */
-    @FloatRange(from = 0.0, to = 1.0)
-    public float getConfidenceScore(@Nullable Locale language) {
-        return mLanguageConfidence.getConfidenceScore(language);
-    }
-
-    @Override
-    public String toString() {
-        return String.format("TextLanguage {%d, %d, %s}",
-                mStartIndex, mEndIndex, mLanguageConfidence);
-    }
-
-    /**
-     * Builder to build {@link TextLanguage} objects.
-     */
-    public static final class Builder {
-
-        private final int mStartIndex;
-        private final int mEndIndex;
-        @NonNull private final EntityConfidence<Locale> mLanguageConfidence =
-                new EntityConfidence<>();
-
-        /**
-         * Creates a builder to build {@link TextLanguage} objects.
-         *
-         * @param startIndex the start index of the detected languages in the text provided
-         *      to generate the result
-         * @param endIndex the end index of the detected languages in the text provided
-         *      to generate the result. Must be greater than startIndex
-         */
-        public Builder(@IntRange(from = 0) int startIndex, @IntRange(from = 0) int endIndex) {
-            Preconditions.checkArgument(startIndex >= 0);
-            Preconditions.checkArgument(endIndex > startIndex);
-            mStartIndex = startIndex;
-            mEndIndex = endIndex;
-        }
-
-        /**
-         * Sets a language locale with the associated confidence score.
-         */
-        public Builder setLanguage(
-                @NonNull Locale locale, @FloatRange(from = 0.0, to = 1.0) float confidenceScore) {
-            mLanguageConfidence.setEntityType(locale, confidenceScore);
-            return this;
-        }
-
-        /**
-         * Builds and returns a {@link TextLanguage}.
-         */
-        public TextLanguage build() {
-            return new TextLanguage(mStartIndex, mEndIndex, mLanguageConfidence);
-        }
-    }
-}
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index da76731..da77640 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -1642,12 +1642,23 @@
     /**
      * Sets the list of domains that are exempt from SafeBrowsing checks. The list is
      * global for all the WebViews.
-     * TODO: Add documentation for the format of the urls.
+     * <p>
+     * Each rule should take one of these:
+     * <table>
+     * <tr><th> Rule </th> <th> Example </th> <th> Matches Subdomain</th> </tr>
+     * <tr><th> HOSTNAME </th> <th>  example.com  </th> <th> Yes </th> </tr>
+     * <tr><th>.HOSTNAME</th> <th> .example.com </th> <th> No </th> </tr>
+     * <tr><th> IPV4_LITERAL </th> <th> 192.168.1.1 </th> <th> No </th></tr>
+     * <tr><th> IPV6_LITERAL_WITH_BRACKETS</th><th>[10:20:30:40:50:60:70:80]</th><th>No</th></tr>
+     * </table>
+     * <p>
+     * All other rules, including wildcards, are invalid.
+     * <p>
      *
      * @param urls the list of URLs
-     * @param callback will be called with true if URLs are successfully added to the whitelist. It
-     * will be called with false if any URLs are malformed. The callback will be run on the UI
-     * thread.
+     * @param callback will be called with true if URLs are successfully added to the whitelist.
+     * It will be called with false if any URLs are malformed. The callback will be run on
+     * the UI thread
      */
     public static void setSafeBrowsingWhitelist(@NonNull List<String> urls,
             @Nullable ValueCallback<Boolean> callback) {
diff --git a/core/java/com/android/internal/colorextraction/ColorExtractor.java b/core/java/com/android/internal/colorextraction/ColorExtractor.java
index 727412b..ef98a5e9 100644
--- a/core/java/com/android/internal/colorextraction/ColorExtractor.java
+++ b/core/java/com/android/internal/colorextraction/ColorExtractor.java
@@ -22,6 +22,7 @@
 import android.app.WallpaperManager;
 import android.content.Context;
 import android.os.Trace;
+import android.os.UserHandle;
 import android.util.Log;
 import android.util.SparseArray;
 
@@ -44,6 +45,7 @@
     private static final int[] sGradientTypes = new int[]{TYPE_NORMAL, TYPE_DARK, TYPE_EXTRA_DARK};
 
     private static final String TAG = "ColorExtractor";
+    private static final boolean DEBUG = false;
 
     protected final SparseArray<GradientColors[]> mGradientColors;
     private final ArrayList<WeakReference<OnColorsChangedListener>> mOnColorsChangedListeners;
@@ -147,6 +149,9 @@
 
     @Override
     public void onColorsChanged(WallpaperColors colors, int which) {
+        if (DEBUG) {
+            Log.d(TAG, "New wallpaper colors for " + which + ": " + colors);
+        }
         boolean changed = false;
         if ((which & WallpaperManager.FLAG_LOCK) != 0) {
             mLockColors = colors;
diff --git a/core/java/com/android/internal/graphics/ColorUtils.java b/core/java/com/android/internal/graphics/ColorUtils.java
index 6c1efa4..8b2a2dc 100644
--- a/core/java/com/android/internal/graphics/ColorUtils.java
+++ b/core/java/com/android/internal/graphics/ColorUtils.java
@@ -106,6 +106,31 @@
     }
 
     /**
+     * Calculates the minimum alpha value which can be applied to {@code background} so that would
+     * have a contrast value of at least {@code minContrastRatio} when alpha blended to
+     * {@code foreground}.
+     *
+     * @param foreground       the foreground color
+     * @param background       the background color, opacity will be ignored
+     * @param minContrastRatio the minimum contrast ratio
+     * @return the alpha value in the range 0-255, or -1 if no value could be calculated
+     */
+    public static int calculateMinimumBackgroundAlpha(@ColorInt int foreground,
+            @ColorInt int background, float minContrastRatio) {
+        // Ignore initial alpha that the background might have since this is
+        // what we're trying to calculate.
+        background = setAlphaComponent(background, 255);
+        final int leastContrastyColor = setAlphaComponent(foreground, 255);
+        return binaryAlphaSearch(foreground, background, minContrastRatio, (fg, bg, alpha) -> {
+            int testBackground = blendARGB(leastContrastyColor, bg, alpha/255f);
+            // Float rounding might set this alpha to something other that 255,
+            // raising an exception in calculateContrast.
+            testBackground = setAlphaComponent(testBackground, 255);
+            return calculateContrast(fg, testBackground);
+        });
+    }
+
+    /**
      * Calculates the minimum alpha value which can be applied to {@code foreground} so that would
      * have a contrast value of at least {@code minContrastRatio} when compared to
      * {@code background}.
@@ -122,14 +147,33 @@
                     + Integer.toHexString(background));
         }
 
+        ContrastCalculator contrastCalculator = (fg, bg, alpha) -> {
+            int testForeground = setAlphaComponent(fg, alpha);
+            return calculateContrast(testForeground, bg);
+        };
+
         // First lets check that a fully opaque foreground has sufficient contrast
-        int testForeground = setAlphaComponent(foreground, 255);
-        double testRatio = calculateContrast(testForeground, background);
+        double testRatio = contrastCalculator.calculateContrast(foreground, background, 255);
         if (testRatio < minContrastRatio) {
             // Fully opaque foreground does not have sufficient contrast, return error
             return -1;
         }
+        foreground = setAlphaComponent(foreground, 255);
+        return binaryAlphaSearch(foreground, background, minContrastRatio, contrastCalculator);
+    }
 
+    /**
+     * Calculates the alpha value using binary search based on a given contrast evaluation function
+     * and target contrast that needs to be satisfied.
+     *
+     * @param foreground         the foreground color
+     * @param background         the opaque background color
+     * @param minContrastRatio   the minimum contrast ratio
+     * @param calculator function that calculates contrast
+     * @return the alpha value in the range 0-255, or -1 if no value could be calculated
+     */
+    private static int binaryAlphaSearch(@ColorInt int foreground, @ColorInt int background,
+            float minContrastRatio, ContrastCalculator calculator) {
         // Binary search to find a value with the minimum value which provides sufficient contrast
         int numIterations = 0;
         int minAlpha = 0;
@@ -139,9 +183,8 @@
                 (maxAlpha - minAlpha) > MIN_ALPHA_SEARCH_PRECISION) {
             final int testAlpha = (minAlpha + maxAlpha) / 2;
 
-            testForeground = setAlphaComponent(foreground, testAlpha);
-            testRatio = calculateContrast(testForeground, background);
-
+            final double testRatio = calculator.calculateContrast(foreground, background,
+                    testAlpha);
             if (testRatio < minContrastRatio) {
                 minAlpha = testAlpha;
             } else {
@@ -615,4 +658,8 @@
         return result;
     }
 
+    private interface ContrastCalculator {
+        double calculateContrast(int foreground, int background, int alpha);
+    }
+
 }
\ No newline at end of file
diff --git a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java b/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
index df9c27b..1168eec 100644
--- a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
+++ b/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
@@ -94,8 +94,8 @@
     }
 
     public boolean alwaysOnEnabled(int user) {
-        return boolSettingDefaultOn(Settings.Secure.DOZE_ALWAYS_ON, user)
-                && alwaysOnAvailable();
+        return boolSettingDefaultOn(Settings.Secure.DOZE_ALWAYS_ON, user) && alwaysOnAvailable()
+                && !accessibilityInversionEnabled(user);
     }
 
     public boolean alwaysOnAvailable() {
@@ -103,10 +103,18 @@
                 && ambientDisplayAvailable();
     }
 
+    public boolean alwaysOnAvailableForUser(int user) {
+        return alwaysOnAvailable() && !accessibilityInversionEnabled(user);
+    }
+
     public String ambientDisplayComponent() {
         return mContext.getResources().getString(R.string.config_dozeComponent);
     }
 
+    private boolean accessibilityInversionEnabled(int user) {
+        return boolSettingDefaultOff(Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED, user);
+    }
+
     private boolean ambientDisplayAvailable() {
         return !TextUtils.isEmpty(ambientDisplayComponent());
     }
diff --git a/core/java/com/android/internal/os/ClassLoaderFactory.java b/core/java/com/android/internal/os/ClassLoaderFactory.java
index 61c57c8..0df420b 100644
--- a/core/java/com/android/internal/os/ClassLoaderFactory.java
+++ b/core/java/com/android/internal/os/ClassLoaderFactory.java
@@ -19,6 +19,7 @@
 import android.os.Trace;
 
 import dalvik.system.DelegateLastClassLoader;
+import dalvik.system.DexClassLoader;
 import dalvik.system.PathClassLoader;
 
 /**
@@ -31,6 +32,7 @@
     private ClassLoaderFactory() {}
 
     private static final String PATH_CLASS_LOADER_NAME = PathClassLoader.class.getName();
+    private static final String DEX_CLASS_LOADER_NAME = DexClassLoader.class.getName();
     private static final String DELEGATE_LAST_CLASS_LOADER_NAME =
             DelegateLastClassLoader.class.getName();
 
@@ -44,12 +46,14 @@
     }
 
     /**
-     * Returns true if {@code name} is the encoding for the PathClassLoader.
+     * Returns true if {@code name} is the encoding for either PathClassLoader or DexClassLoader.
+     * The two class loaders are grouped together because they have the same behaviour.
      */
     public static boolean isPathClassLoaderName(String name) {
         // For null values we default to PathClassLoader. This cover the case when packages
         // don't specify any value for their class loaders.
-        return name == null || PATH_CLASS_LOADER_NAME.equals(name);
+        return name == null || PATH_CLASS_LOADER_NAME.equals(name) ||
+                DEX_CLASS_LOADER_NAME.equals(name);
     }
 
     /**
diff --git a/core/jni/android_view_InputEventReceiver.cpp b/core/jni/android_view_InputEventReceiver.cpp
index 31e954b..c457ab0 100644
--- a/core/jni/android_view_InputEventReceiver.cpp
+++ b/core/jni/android_view_InputEventReceiver.cpp
@@ -233,8 +233,9 @@
     for (;;) {
         uint32_t seq;
         InputEvent* inputEvent;
+        int32_t displayId;
         status_t status = mInputConsumer.consume(&mInputEventFactory,
-                consumeBatches, frameTime, &seq, &inputEvent);
+                consumeBatches, frameTime, &seq, &inputEvent, &displayId);
         if (status) {
             if (status == WOULD_BLOCK) {
                 if (!skipCallbacks && !mBatchedInputEventPending
@@ -311,7 +312,8 @@
                     ALOGD("channel '%s' ~ Dispatching input event.", getInputChannelName());
                 }
                 env->CallVoidMethod(receiverObj.get(),
-                        gInputEventReceiverClassInfo.dispatchInputEvent, seq, inputEventObj);
+                        gInputEventReceiverClassInfo.dispatchInputEvent, seq, inputEventObj,
+                        displayId);
                 if (env->ExceptionCheck()) {
                     ALOGE("Exception dispatching input event.");
                     skipCallbacks = true;
@@ -417,7 +419,7 @@
 
     gInputEventReceiverClassInfo.dispatchInputEvent = GetMethodIDOrDie(env,
             gInputEventReceiverClassInfo.clazz,
-            "dispatchInputEvent", "(ILandroid/view/InputEvent;)V");
+            "dispatchInputEvent", "(ILandroid/view/InputEvent;I)V");
     gInputEventReceiverClassInfo.dispatchBatchedInputEventPending = GetMethodIDOrDie(env,
             gInputEventReceiverClassInfo.clazz, "dispatchBatchedInputEventPending", "()V");
 
diff --git a/core/jni/android_view_InputEventSender.cpp b/core/jni/android_view_InputEventSender.cpp
index 420ff2a..58ccef18 100644
--- a/core/jni/android_view_InputEventSender.cpp
+++ b/core/jni/android_view_InputEventSender.cpp
@@ -39,6 +39,8 @@
 
 // Log debug messages about the dispatch cycle.
 static const bool kDebugDispatchCycle = false;
+// Display id for default(primary) display.
+static const int32_t kDefaultDisplayId = 0;
 
 static struct {
     jclass clazz;
@@ -136,6 +138,7 @@
         publishedSeq = mNextPublishedSeq++;
         status_t status = mInputPublisher.publishMotionEvent(publishedSeq,
                 event->getDeviceId(), event->getSource(),
+                kDefaultDisplayId /* TODO(multi-display): propagate display id */,
                 event->getAction(), event->getActionButton(), event->getFlags(),
                 event->getEdgeFlags(), event->getMetaState(), event->getButtonState(),
                 event->getXOffset(), event->getYOffset(),
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index aa98bace..f7e9b6d 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -3170,6 +3170,10 @@
     <permission android:name="android.permission.MODIFY_NETWORK_ACCOUNTING"
         android:protectionLevel="signature|privileged" />
 
+    <!-- @SystemApi @hide Allows an application to manage carrier subscription plans. -->
+    <permission android:name="android.permission.MANAGE_SUBSCRIPTION_PLANS"
+        android:protectionLevel="signature|privileged" />
+
     <!-- C2DM permission.
          @hide Used internally.
      -->
diff --git a/core/res/res/drawable-hdpi/ic_corp_icon.png b/core/res/res/drawable-hdpi/ic_corp_icon.png
deleted file mode 100644
index 06c5135..0000000
--- a/core/res/res/drawable-hdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-mdpi/ic_corp_icon.png b/core/res/res/drawable-mdpi/ic_corp_icon.png
deleted file mode 100644
index 79372b2..0000000
--- a/core/res/res/drawable-mdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/ic_corp_icon.png b/core/res/res/drawable-xhdpi/ic_corp_icon.png
deleted file mode 100644
index 3626c7d..0000000
--- a/core/res/res/drawable-xhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xxhdpi/ic_corp_icon.png b/core/res/res/drawable-xxhdpi/ic_corp_icon.png
deleted file mode 100644
index d33319f..0000000
--- a/core/res/res/drawable-xxhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable-xxxhdpi/ic_corp_icon.png b/core/res/res/drawable-xxxhdpi/ic_corp_icon.png
deleted file mode 100644
index 359e210..0000000
--- a/core/res/res/drawable-xxxhdpi/ic_corp_icon.png
+++ /dev/null
Binary files differ
diff --git a/core/res/res/drawable/ic_corp_badge.xml b/core/res/res/drawable/ic_corp_badge.xml
new file mode 100644
index 0000000..78cce58
--- /dev/null
+++ b/core/res/res/drawable/ic_corp_badge.xml
@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="20dp"
+        android:height="20dp"
+        android:viewportWidth="20.0"
+        android:viewportHeight="20.0">
+    <path
+        android:pathData="M10,10m-10,0a10,10 0,1 1,20 0a10,10 0,1 1,-20 0"
+        android:fillColor="#FF6D00"/>
+    <path
+        android:pathData="M14.67,6.5h-2.33V5.33c0,-0.65 -0.52,-1.17 -1.17,-1.17H8.83c-0.65,0 -1.17,0.52 -1.17,1.17V6.5H5.33c-0.65,0 -1.16,0.52 -1.16,1.17l-0.01,6.42c0,0.65 0.52,1.17 1.17,1.17h9.33c0.65,0 1.17,-0.52 1.17,-1.17V7.67C15.83,7.02 15.31,6.5 14.67,6.5zM10,11.75c-0.64,0 -1.17,-0.52 -1.17,-1.17c0,-0.64 0.52,-1.17 1.17,-1.17c0.64,0 1.17,0.52 1.17,1.17C11.17,11.22 10.64,11.75 10,11.75zM11.17,6.5H8.83V5.33h2.33V6.5z"
+        android:fillColor="#FFFFFF"/>
+</vector>
diff --git a/core/res/res/drawable/ic_corp_badge_case.xml b/core/res/res/drawable/ic_corp_badge_case.xml
index 0b6028c..2d11ee6 100644
--- a/core/res/res/drawable/ic_corp_badge_case.xml
+++ b/core/res/res/drawable/ic_corp_badge_case.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="20.0dp"
-        android:height="20.0dp"
+        android:width="20dp"
+        android:height="20dp"
         android:viewportWidth="20.0"
         android:viewportHeight="20.0">
     <path
-        android:pathData="M15.2,6.2L4.8,6.2c-0.5,0.0 -0.9,0.4 -0.9,1.0L3.9,10.0c0.0,0.5 0.4,1.0 0.9,1.0l3.8,0.0l0.0,-1.0l2.9,0.0l0.0,1.0l3.8,0.0c0.5,0.0 1.0,-0.4 1.0,-1.0L16.3,7.1C16.2,6.6 15.8,6.2 15.2,6.2z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M8.6,12.9l0.0,-1.0L4.3,11.9l0.0,2.4c0.0,0.5 0.4,0.9 0.9,0.9l9.5,0.0c0.5,0.0 0.9,-0.4 0.9,-0.9l0.0,-2.4l-4.3,0.0l0.0,1.0L8.6,12.9z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M7.1,5.2l0.0,1.0 1.0,0.0 0.0,-1.0 3.799999,0.0 0.0,1.0 1.0,0.0 0.0,-1.0 -1.0,-0.9 -3.799999,0.0z"
+        android:pathData="M14.67,6.5h-2.33V5.33c0,-0.65 -0.52,-1.17 -1.17,-1.17H8.83c-0.65,0 -1.17,0.52 -1.17,1.17V6.5H5.33c-0.65,0 -1.16,0.52 -1.16,1.17l-0.01,6.42c0,0.65 0.52,1.17 1.17,1.17h9.33c0.65,0 1.17,-0.52 1.17,-1.17V7.67C15.83,7.02 15.31,6.5 14.67,6.5zM10,11.75c-0.64,0 -1.17,-0.52 -1.17,-1.17c0,-0.64 0.52,-1.17 1.17,-1.17c0.64,0 1.17,0.52 1.17,1.17C11.17,11.22 10.64,11.75 10,11.75zM11.17,6.5H8.83V5.33h2.33V6.5z"
         android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_badge_no_background.xml b/core/res/res/drawable/ic_corp_badge_no_background.xml
index 78322a9..8f7fb70 100644
--- a/core/res/res/drawable/ic_corp_badge_no_background.xml
+++ b/core/res/res/drawable/ic_corp_badge_no_background.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24.0dp"
-    android:height="24.0dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
     <path
-        android:pathData="M20.801,5.981L17.13,5.98l0.001,-1.471l-2.053,-2.055L8.969,2.453L6.915,4.506L6.914,5.977L3.203,5.976c-1.216,0.0 -2.189,0.983 -2.189,2.199L1.0,12.406c0.0,1.216 0.983,2.2 2.199,2.2L10.0,14.608l0.0,-1.644l0.291,0.0l3.351,0.0l0.291,0.0l0.0,1.645l6.863,0.002c1.216,0.0 2.2,-0.983 2.2,-2.199L23.0,8.181C23.0,6.965 22.017,5.981 20.801,5.981zM15.076,5.979L8.968,5.978l0.001,-1.471l6.108,0.001L15.076,5.979z"
+        android:pathData="M20,6h-4V4c0,-1.11 -0.89,-2 -2,-2h-4C8.89,2 8,2.89 8,4v2H4C2.89,6 2.01,6.89 2.01,8L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2V8C22,6.89 21.11,6 20,6zM12,15c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2s2,0.9 2,2S13.1,15 12,15zM14,6h-4V4h4V6z"
         android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M13.911,16.646L9.978,16.646L9.978,15.48L1.673,15.48l0.0,4.105c0.0,1.216 0.959,2.2 2.175,2.2l16.13,0.004c1.216,0.0 2.203,-0.983 2.203,-2.199l0.0,-4.11l-8.27,0.0L13.910999,16.646z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M23.657,6.55 h4.72 v1.137 h-4.72z"
-        android:fillColor="#00000000"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_badge_off.xml b/core/res/res/drawable/ic_corp_badge_off.xml
index 6799bf7..4774f31 100644
--- a/core/res/res/drawable/ic_corp_badge_off.xml
+++ b/core/res/res/drawable/ic_corp_badge_off.xml
@@ -1,56 +1,12 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Copyright (C) 2015 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="20dp"
-    android:height="20dp"
-    android:viewportWidth="20"
-    android:viewportHeight="20">
-
+        android:width="20dp"
+        android:height="20dp"
+        android:viewportWidth="20.0"
+        android:viewportHeight="20.0">
     <path
-        android:fillColor="#607D8B"
-        android:pathData="M10,0 C15.5228,0,20,4.47715,20,10 C20,15.5228,15.5228,20,10,20
-C4.47715,20,0,15.5228,0,10 C0,4.47715,4.47715,0,10,0 Z" />
+        android:pathData="M10,10m-10,0a10,10 0,1 1,20 0a10,10 0,1 1,-20 0"
+        android:fillColor="#607D8B"/>
     <path
-        android:pathData="M1.91667,1.91667 L18.0833,1.91667 L18.0833,18.0833 L1.91667,18.0833
-L1.91667,1.91667 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M11.9167,11.9167 L11.4167,11.9167 L11.4167,12.8333 L8.5,12.8333 L8.5,11.9167
-L4.16667,11.9167 L4.16667,14.3333 C4.16667,14.8333,4.58333,15.25,5.08333,15.25
-L14.75,15.25 C14.9167,15.25,15,15.25,15.1667,15.1667 L11.9167,11.9167 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M15.8333,13.75 L15.8333,11.9167 L14,11.9167
-C14.6667,12.6667,15.3333,13.3333,15.8333,13.75 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M6.16667,6.16667 L4.66667,6.16667 C4.16667,6.16667,3.75,6.58333,3.75,7.08333
-L3.75,10 C3.75,10.5,4.16667,10.9167,4.66667,10.9167 L8.5,10.9167 L8.5,10 L10,10
-L6.16667,6.16667 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M8.08333,6 L8.08333,5.16667 L11.9167,5.16667 L11.9167,6.08333 L8.16667,6.08333
-C9.66667,7.58333,11.4167,9.33333,12.9167,10.8333 L15.25,10.8333
-C15.75,10.8333,16.1667,10.4167,16.1667,9.91667 L16.1667,7.08333
-C16.1667,6.58333,15.75,6.16667,15.25,6.16667 L12.8333,6.16667 L12.8333,5.25
-L11.9167,4.33333 L8.08333,4.33333 L7.16667,5.16667
-C7.41667,5.41667,7.75,5.75,8.08333,6 Z" />
-    <path
-        android:fillColor="#ffffff"
-        android:pathData="M15.6824,15.676 L14.6807,16.6777 L3.24921,5.24624 L4.25093,4.24452
-L15.6824,15.676 Z" />
-</vector>
\ No newline at end of file
+        android:pathData="M16.42,15.68l-0.85,-0.85L7.21,6.47L4.9,4.16L4.16,4.9l1.57,1.57H5.36c-0.65,0 -1.16,0.52 -1.16,1.17L4.2,14.05c0,0.65 0.52,1.17 1.17,1.17h9.12l1.2,1.2L16.42,15.68zM15.83,7.64c0.03,-0.65 -0.49,-1.17 -1.14,-1.14h-2.33V5.3c0,-0.65 -0.52,-1.17 -1.17,-1.14H8.86C8.22,4.14 7.7,4.66 7.7,5.3v0.19l8.14,8.17V7.64zM11.2,6.5H8.83V5.3h2.36V6.5z"
+        android:fillColor="#FFFFFF"/>
+</vector>
diff --git a/core/res/res/drawable/ic_corp_icon.xml b/core/res/res/drawable/ic_corp_icon.xml
new file mode 100644
index 0000000..a6b68f1
--- /dev/null
+++ b/core/res/res/drawable/ic_corp_icon.xml
@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="48.0"
+        android:viewportHeight="48.0">
+    <path
+        android:pathData="M24,24m-24,0a24,24 0,1 1,48 0a24,24 0,1 1,-48 0"
+        android:fillColor="#FF6D00"/>
+    <path
+        android:pathData="M35.2,15.6h-5.6v-2.8c0,-1.55 -1.25,-2.8 -2.8,-2.8h-5.6c-1.55,0 -2.8,1.25 -2.8,2.8v2.8h-5.6c-1.55,0 -2.79,1.25 -2.79,2.8L10,33.8c0,1.55 1.25,2.8 2.8,2.8h22.4c1.55,0 2.8,-1.25 2.8,-2.8V18.4C38,16.85 36.75,15.6 35.2,15.6zM24,28.2c-1.54,0 -2.8,-1.26 -2.8,-2.8s1.26,-2.8 2.8,-2.8c1.54,0 2.8,1.26 2.8,2.8S25.54,28.2 24,28.2zM26.8,15.6h-5.6v-2.8h5.6V15.6z"
+        android:fillColor="#FFFFFF"/>
+</vector>
\ No newline at end of file
diff --git a/core/res/res/drawable/ic_corp_icon_badge_case.xml b/core/res/res/drawable/ic_corp_icon_badge_case.xml
index d62eda4..dd653c6 100644
--- a/core/res/res/drawable/ic_corp_icon_badge_case.xml
+++ b/core/res/res/drawable/ic_corp_icon_badge_case.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="64.0dp"
-        android:height="64.0dp"
+        android:width="64dp"
+        android:height="64dp"
         android:viewportWidth="64.0"
         android:viewportHeight="64.0">
     <path
-        android:pathData="M56.4,43.5L41.8,43.5c-0.7,0.0 -1.3,0.6 -1.3,1.3l0.0,4.0c0.0,0.7 0.6,1.3 1.3,1.3L47.0,50.1l0.0,-1.3l4.0,0.0l0.0,1.4l5.4,0.0c0.7,0.0 1.3,-0.6 1.3,-1.3l0.0,-4.0C57.6,44.1 57.0,43.5 56.4,43.5z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M47.1,52.8l0.0,-1.3l-6.0,0.0l0.0,3.3c0.0,0.7 0.6,1.3 1.3,1.3l13.2,0.0c0.7,0.0 1.3,-0.6 1.3,-1.3l0.0,-3.3l-6.0,0.0l0.0,1.3L47.1,52.8z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M45.1,42.2l0.0,1.299999 1.300003,0.0 0.0,-1.299999 5.299999,0.0 0.0,1.299999 1.399998,0.0 0.0,-1.299999 -1.399998,-1.299999 -5.299999,0.0z"
+        android:pathData="M55.67,44h-3.33v-1.67c0,-0.92 -0.74,-1.67 -1.67,-1.67h-3.33c-0.92,0 -1.67,0.74 -1.67,1.67V44h-3.33c-0.92,0 -1.66,0.74 -1.66,1.67l-0.01,9.17c0,0.93 0.74,1.67 1.67,1.67h13.33c0.92,0 1.67,-0.74 1.67,-1.67v-9.17C57.33,44.74 56.59,44 55.67,44zM49,51.5c-0.92,0 -1.67,-0.75 -1.67,-1.67c0,-0.92 0.75,-1.67 1.67,-1.67s1.67,0.75 1.67,1.67C50.67,50.75 49.92,51.5 49,51.5zM50.67,44h-3.33v-1.67h3.33V44z"
         android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_statusbar_icon.xml b/core/res/res/drawable/ic_corp_statusbar_icon.xml
index e742c0b..8f7fb70 100644
--- a/core/res/res/drawable/ic_corp_statusbar_icon.xml
+++ b/core/res/res/drawable/ic_corp_statusbar_icon.xml
@@ -1,30 +1,9 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24.0dp"
-        android:height="24.0dp"
+        android:width="24dp"
+        android:height="24dp"
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-        android:pathData="M20.801,5.981L17.13,5.98l0.001,-1.471l-2.053,-2.055L8.969,2.453L6.915,4.506L6.914,5.977L3.203,5.976c-1.216,0.0 -2.189,0.983 -2.189,2.199L1.0,12.406c0.0,1.216 0.983,2.2 2.199,2.2L10.0,14.608l0.0,-1.644l0.291,0.0l3.351,0.0l0.291,0.0l0.0,1.645l6.863,0.002c1.216,0.0 2.2,-0.983 2.2,-2.199L23.0,8.181C23.0,6.965 22.017,5.981 20.801,5.981zM15.076,5.979L8.968,5.978l0.001,-1.471l6.108,0.001L15.076,5.979z"
+        android:pathData="M20,6h-4V4c0,-1.11 -0.89,-2 -2,-2h-4C8.89,2 8,2.89 8,4v2H4C2.89,6 2.01,6.89 2.01,8L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2V8C22,6.89 21.11,6 20,6zM12,15c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2s2,0.9 2,2S13.1,15 12,15zM14,6h-4V4h4V6z"
         android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M13.911,16.646L9.978,16.646L9.978,15.48L1.673,15.48l0.0,4.105c0.0,1.216 0.959,2.2 2.175,2.2l16.13,0.004c1.216,0.0 2.203,-0.983 2.203,-2.199l0.0,-4.11l-8.27,0.0L13.910999,16.646z"
-        android:fillColor="#FFFFFF"/>
-    <path
-        android:pathData="M23.657,6.55 h4.72 v1.137 h-4.72z"
-        android:fillColor="#00000000"/>
 </vector>
diff --git a/core/res/res/drawable/ic_corp_user_badge.xml b/core/res/res/drawable/ic_corp_user_badge.xml
index 23809d5..6a0d902 100644
--- a/core/res/res/drawable/ic_corp_user_badge.xml
+++ b/core/res/res/drawable/ic_corp_user_badge.xml
@@ -1,24 +1,15 @@
-<!--
-Copyright (C) 2016 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
         android:width="36dp"
         android:height="36dp"
         android:viewportWidth="36.0"
         android:viewportHeight="36.0">
     <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M18,0C8.06,-0 0,8.06 0,18C0,27.94 8.06,36 18,36C27.94,36 36,27.94 36,18C36,8.06 27.94,0 18,0zM15.5,10.5L20.5,10.5L21.75,11.75L21.75,13L24.66,13C25.57,13 26.34,13.74 26.34,14.66L26.34,18C26.34,18.92 25.57,19.66 24.66,19.66L19.66,19.66L19.66,18.41L16.34,18.41L16.34,19.66L11.34,19.66C10.43,19.66 9.66,18.92 9.66,18L9.66,14.66C9.66,13.74 10.43,13 11.34,13L14.25,13L14.25,11.78L15.5,10.5zM15.5,11.75L15.5,13L20.5,13L20.5,11.75L15.5,11.75zM10.5,20.5L16.34,20.5L16.34,21.75L19.66,21.75L19.66,20.5L25.5,20.5L25.5,23.84C25.5,24.76 24.76,25.5 23.84,25.5L12.16,25.5C11.24,25.5 10.5,24.76 10.5,23.84L10.5,20.5z"/>
+        android:pathData="M16.3,11.3h3.4v1.7h-3.4z"
+        android:fillColor="#FFFFFF"/>
+    <path
+        android:pathData="M18,17.17c-0.92,0 -1.67,0.75 -1.67,1.67c0,0.92 0.75,1.67 1.67,1.67c0.92,0 1.67,-0.75 1.67,-1.67C19.67,17.92 18.92,17.17 18,17.17z"
+        android:fillColor="#FFFFFF"/>
+    <path
+        android:pathData="M18,0C8.06,0 0,8.06 0,18s8.06,18 18,18s18,-8.06 18,-18S27.94,0 18,0zM26.3,23.83c0,0.92 -0.71,1.67 -1.63,1.67H11.33c-0.93,0 -1.67,-0.74 -1.67,-1.67l0.01,-9.17c0,-0.92 0.73,-1.67 1.66,-1.67h3.37v-1.67c0,-0.93 0.71,-1.63 1.63,-1.63h3.33c0.93,0 1.63,0.71 1.63,1.63V13h3.37c0.93,0 1.63,0.74 1.63,1.67V23.83z"
+        android:fillColor="#FFFFFF"/>
 </vector>
diff --git a/core/res/res/drawable/toast_frame.xml b/core/res/res/drawable/toast_frame.xml
index 053b4f4..d57bd6a 100644
--- a/core/res/res/drawable/toast_frame.xml
+++ b/core/res/res/drawable/toast_frame.xml
@@ -17,8 +17,8 @@
 -->
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
        android:shape="rectangle">
-    <!-- background is material_grey_300 with .9 alpha -->
-    <solid android:color="#E6E0E0E0" />
+    <!-- background is material_grey_200 with .9 alpha -->
+    <solid android:color="#E6EEEEEE" />
     <corners android:radius="22dp" />
 </shape>
 
diff --git a/core/res/res/layout/transient_notification.xml b/core/res/res/layout/transient_notification.xml
index 2c08bf7..db586ec 100644
--- a/core/res/res/layout/transient_notification.xml
+++ b/core/res/res/layout/transient_notification.xml
@@ -34,8 +34,6 @@
         android:layout_gravity="center_horizontal"
         android:textAppearance="@style/TextAppearance.Toast"
         android:textColor="@color/primary_text_default_material_light"
-        android:shadowColor="#BB000000"
-        android:shadowRadius="2.75"
         />
 
 </LinearLayout>
diff --git a/core/res/res/values-af/strings.xml b/core/res/res/values-af/strings.xml
index 9da6a92..efcf1a2 100644
--- a/core/res/res/values-af/strings.xml
+++ b/core/res/res/values-af/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Om oproepe te maak en boodskappe oor Wi-Fi te stuur, vra eers jou diensverskaffer om hierdie diens op te stel. Skakel Wi-Fi-oproepe dan weer in Instellings aan. (Foutkode: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registreer by jou diensverskaffer"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi-oproep"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB vir MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Gekoppel aan \'n USB-toebehoorsel"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tik vir meer opsies."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Oudiobykomstigheid word nie gesteun nie"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tik vir meer inligting"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-ontfouter gekoppel"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tik om USB-ontfouting te deaktiveer."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Kies om USB-ontfouting te deaktiveer."</string>
diff --git a/core/res/res/values-am/strings.xml b/core/res/res/values-am/strings.xml
index 8c11d6a..34debdd 100644
--- a/core/res/res/values-am/strings.xml
+++ b/core/res/res/values-am/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"በWi-Fi ላይ ጥሪዎችን ለማድረግ እና መልዕክቶችን ለመላክ መጀመሪያ የአገልግሎት አቅራቢዎ ይህን አገልግሎት እንዲያዘጋጅልዎ መጠየቅ አለብዎት። ከዚያ ከቅንብሮች ሆነው እንደገና የWi-Fi ጥሪን ያብሩ። (የስህተት ኮድ፦ <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"የአገልግሎት አቅራቢዎ ጋር ይመዝገቡ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"የ%s Wi-Fi ጥሪ"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"ዩኤስቢ ለMIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"ለUSB ተቀጥላ ተያይዟል"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"ለተጨማሪ አማራጮች መታ ያድርጉ።"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"የኦዲዮ መለዋወጫ አይደገፍም"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"ተጨማሪ መረጃ ለማግኘት መታ ያድርጉ"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB አድስ ተያይዟል"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"የዩኤስቢ ማረሚያን ለማሰናከል መታ ያድርጉ።"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ማረሚያ ላለማንቃት ምረጥ።"</string>
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index d1c8de8..a8088e8 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -121,9 +121,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"‏لإجراء مكالمات وإرسال رسائل عبر Wi-Fi، اطلب من مشغّل شبكة الجوّال أولاً إعداد هذه الخدمة، ثم شغّل الاتصال عبر Wi-Fi مرة أخرى من خلال الإعدادات. (رمز الخطأ: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"التسجيل لدى مشغّل شبكة الجوّال"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"‏%s جارٍ الاتصال عبر Wi-Fi"</item>
@@ -1263,8 +1261,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"‏USB لـ MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"‏الاتصال بجهاز USB ملحق"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"انقر للحصول على المزيد من الخيارات."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ملحق الصوت غير متوافق"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"انقر للحصول على مزيد من المعلومات"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"‏تم توصيل تصحيح أخطاء USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"‏انقر لتعطيل تصحيح أخطاء USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"‏اختيار تعطيل تصحيح أخطاء USB."</string>
diff --git a/core/res/res/values-az/strings.xml b/core/res/res/values-az/strings.xml
index 9593f8e..d980690 100644
--- a/core/res/res/values-az/strings.xml
+++ b/core/res/res/values-az/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Zəng etmək və Wi-Fi üzərindən mesaj göndərmək üçün əvvəlcə operatordan bu cihazı quraşdırmağı tələb edin. Sonra Ayarlardan Wi-Fi zəngini deaktiv edin. (Xəta kodu: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Operatorla qeydiyyatdan keçin"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Zəngi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI üçün USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB aksesuara qoşuldu"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Əlavə seçimlər üçün tıklayın."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio aksesuar dəstəklənmir"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Daha çox məlumat üçün klikləyin"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB sazlama qoşuludur"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB debaqı deaktivasiya etmək üçün tıklayın."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USb debaqı deaktivasiya etməyi seçin."</string>
diff --git a/core/res/res/values-b+sr+Latn/strings.xml b/core/res/res/values-b+sr+Latn/strings.xml
index 98c8f79..3378b32 100644
--- a/core/res/res/values-b+sr+Latn/strings.xml
+++ b/core/res/res/values-b+sr+Latn/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Da biste upućivali pozive i slali poruke preko Wi-Fi-ja, prvo zatražite od mobilnog operatera da vam omogući ovu uslugu. Zatim u Podešavanjima ponovo uključite Pozivanje preko Wi-Fi-ja. (kôd greške: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrujte se kod mobilnog operatera"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Wi-Fi pozivanje preko operatera %s"</item>
@@ -1197,8 +1195,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB za MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Povezano sa USB dodatkom"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Dodirnite za još opcija."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Dodatna oprema za audio sadržaj nije podržana"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Dodirnite za više informacija"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Otklanjanje grešaka sa USB-a je omogućeno"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Dodirnite da biste onemogućili otklanjanje grešaka sa USB-a."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Izaberite da biste onemogućili otklanjanja grešaka sa USB-a."</string>
diff --git a/core/res/res/values-be/strings.xml b/core/res/res/values-be/strings.xml
index 3c13f4a..c02db99 100644
--- a/core/res/res/values-be/strings.xml
+++ b/core/res/res/values-be/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Каб рабіць выклікі і адпраўляць паведамленні па Wi-Fi, спачатку папрасіце свайго аператара наладзіць гэту паслугу. Затым зноў уключыце Wi-Fi-тэлефанію ў меню Налады. (Код памылкі: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Зарэгіструйцеся ў свайго аператара"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Wi-Fi-тэлефанія %s"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB для MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Падключаны да USB-прылады"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Дакраніцеся, каб атрымаць іншыя параметры."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аксесуар аўдыя не падтрымліваецца"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Націсніце, каб атрымаць дадатковую інфармацыю"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Адладка па USB падключана"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Дакраніцеся, каб адключыць адладку па USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Выберыце, каб адключыць адладку USB."</string>
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index 3e89353..e140ae9 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"За да извършвате обаждания и да изпращате съобщения през Wi-Fi, първо, помолете оператора си да настрои тази услуга. След това включете отново функцията за обаждания през Wi-Fi от настройките. (Код на грешката: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Регистриране с оператора ви"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s – обаждания през Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB за MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Установена е връзка с аксесоар за USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Докоснете за още опции."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудиоаксесоарът не се поддържа"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Докоснете за още информация"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Отстраняване на грешки през USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Докоснете, за да деактивирате отстраняването на грешки през USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Изберете, за да деактивирате отстраняването на грешки през USB."</string>
diff --git a/core/res/res/values-bn/strings.xml b/core/res/res/values-bn/strings.xml
index 5e46d00..2840d78 100644
--- a/core/res/res/values-bn/strings.xml
+++ b/core/res/res/values-bn/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"ওয়াই-ফাই এর মাধ্যমে কল করতে ও মেসেজ পাঠাতে, প্রথমে আপনার পরিষেবা প্রদানকারীকে এই পরিষেবার সেট-আপ করতে বলুন। তারপর আবার সেটিংস থেকে ওয়াই-ফাই কলিং চালু করুন। (ত্রুটি কোড: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"আপনার পরিষেবা প্রদানকারীকে নথিভুক্ত করুন"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s ওয়াই-ফাই কলিং"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI এর জন্য USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"একটি USB যন্ত্রাংশতে সংযুক্ত হয়েছে"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"আরো বিকল্পের জন্য আলতো চাপুন৷"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"অডিও অ্যাক্সেসরি সমর্থিত নয়"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"আরও তথ্যের জন্য ট্যাপ করুন"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB ডিবাগিং সংযুক্ত হয়েছে"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ডিবাগিং অক্ষম করতে আলতো চাপুন৷"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ডিবাগিং অক্ষম করতে বেছে নিন।"</string>
diff --git a/core/res/res/values-bs/strings.xml b/core/res/res/values-bs/strings.xml
index 6bf8dd6f..0e8eb54 100644
--- a/core/res/res/values-bs/strings.xml
+++ b/core/res/res/values-bs/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Da biste pozivali i slali poruke koristeći Wi-Fi mrežu, prvo zatražite od operatera da postavi tu uslugu. Zatim ponovo uključite Wi-Fi pozivanje u Postavkama. (Kôd greške: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrirajte se kod svog operatera"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Wi-Fi pozivanje preko operatera %s"</item>
@@ -1201,8 +1199,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB za MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Uspostavljena veza sa USB pohranom"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Dodirnite za više opcija."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio pribor nije podržan"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Dodirnite za više informacija"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Otklanjanje grešaka putem uređaja spojenog na USB je uspostavljeno"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Dodirnite da onemogućite otklanjanje grešaka putem uređaja spojenog na USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Odaberite da onemogućite ispravljanje grešaka koristeći USB"</string>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index 9830819..2a586e1 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Per fer trucades i enviar missatges per Wi-Fi, primer has de demanar a l\'operador de telefonia mòbil que configuri aquest servei. Després, torna a activar les trucades per Wi-Fi a Configuració. (Codi d\'error: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registra\'t amb el teu operador de telefonia mòbil"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Trucada de Wi-Fi de: %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB per a MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connectat a un accessori USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toca per veure més opcions."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"L\'accessori d\'àudio no és compatible"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toca per obtenir més informació"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuració USB activada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toca per desactivar la depuració USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecciona per desactivar la depuració USB"</string>
diff --git a/core/res/res/values-cs/strings.xml b/core/res/res/values-cs/strings.xml
index 07254ff..3d8fd90 100644
--- a/core/res/res/values-cs/strings.xml
+++ b/core/res/res/values-cs/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Chcete-li volat a odesílat SMS přes síť Wi-Fi, nejprve požádejte operátora, aby vám tuto službu nastavil. Poté volání přes Wi-Fi opět zapněte v Nastavení. (Kód chyby: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrace u operátora"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Volání přes Wi-Fi: %s"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB v režimu MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Připojeno k perifernímu zařízení USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Klepnutím zobrazíte další možnosti."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Zvukové příslušenství není podporováno"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Klepnutím zobrazíte další informace"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Ladění přes USB připojeno"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Klepnutím zakážete ladění USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Vyberte, chcete-li zakázat ladění USB."</string>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index 62d3e44..e238579 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Hvis du vil foretage opkald og sende beskeder via Wi-Fi, skal du først anmode dit mobilselskab om at konfigurere denne tjeneste. Derefter skal du aktivere Wi-Fi-opkald igen fra Indstillinger. (Fejlkode: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrer dig hos dit mobilselskab"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi-opkald"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB til MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Tilsluttet et USB-ekstraudstyr"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tryk for at se flere muligheder."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Lydtilbehøret understøttes ikke"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tryk for at få flere oplysninger"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-fejlretning er tilsluttet"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tryk for at deaktivere fejlretning via USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Vælg for at deaktivere USB-fejlretning."</string>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 2fc4540..3c284e6 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Um über WLAN telefonieren und Nachrichten senden zu können, bitte zuerst deinen Mobilfunkanbieter, diesen Dienst einzurichten. Aktiviere die Option \"Anrufe über WLAN\" dann noch einmal über die Einstellungen. (Fehlercode: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registriere dich bei deinem Mobilfunkanbieter."</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Anrufe über WLAN"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB für MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Mit USB-Zubehör verbunden"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Für weitere Optionen tippen."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audiozubehör wird nicht unterstützt"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tippen, um weitere Informationen zu erhalten"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-Debugging aktiviert"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Zum Deaktivieren von USB-Debugging tippen"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB-Debugging deaktivieren: auswählen"</string>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index b64a26f..9fb10c8 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Για να κάνετε κλήσεις και να στέλνετε μηνύματα μέσω Wi-Fi, ζητήστε πρώτα από την εταιρεία κινητής τηλεφωνίας να ρυθμίσει την υπηρεσία. Στη συνέχεια, ενεργοποιήστε ξανά την Κλήση Wi-Fi από τις Ρυθμίσεις. (Κωδικός σφάλματος: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Εγγραφείτε μέσω της εταιρείας κινητής τηλεφωνίας"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Κλήση Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB για MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Σύνδεση σε αξεσουάρ USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Πατήστε για περισσότερες επιλογές."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Το εξάρτημα ήχου δεν υποστηρίζεται"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Πατήστε για να δείτε περισσότερες πληροφορίες"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Συνδέθηκε ο εντοπισμός σφαλμάτων USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Πατήστε για απενεργοποίηση του εντοπισμού σφαλμάτων USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Επιλογή για απενεργοποίηση του εντοπισμού σφαλμάτων USB."</string>
diff --git a/core/res/res/values-en-rAU/strings.xml b/core/res/res/values-en-rAU/strings.xml
index 47ca78c..0de18a3 100644
--- a/core/res/res/values-en-rAU/strings.xml
+++ b/core/res/res/values-en-rAU/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"To make calls and send messages over Wi-Fi, first ask your operator to set up this service. Then turn on Wi-Fi calling again from Settings. (Error code: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Register with your operator"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Calling"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB for MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connected to a USB accessory"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tap for more options."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio accessory not supported"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tap for more info"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB debugging connected"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tap to disable USB debugging."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Select to disable USB debugging."</string>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index 47ca78c..0de18a3 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"To make calls and send messages over Wi-Fi, first ask your operator to set up this service. Then turn on Wi-Fi calling again from Settings. (Error code: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Register with your operator"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Calling"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB for MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connected to a USB accessory"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tap for more options."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio accessory not supported"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tap for more info"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB debugging connected"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tap to disable USB debugging."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Select to disable USB debugging."</string>
diff --git a/core/res/res/values-en-rIN/strings.xml b/core/res/res/values-en-rIN/strings.xml
index 47ca78c..0de18a3 100644
--- a/core/res/res/values-en-rIN/strings.xml
+++ b/core/res/res/values-en-rIN/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"To make calls and send messages over Wi-Fi, first ask your operator to set up this service. Then turn on Wi-Fi calling again from Settings. (Error code: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Register with your operator"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Calling"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB for MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connected to a USB accessory"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tap for more options."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio accessory not supported"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tap for more info"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB debugging connected"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tap to disable USB debugging."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Select to disable USB debugging."</string>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index 7463842..66e22d8 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para hacer llamadas y enviar mensajes mediante Wi-Fi, solicítale a tu proveedor que configure este servicio. Luego, vuelve a activar la Llamada con Wi-Fi en Configuración. (código de error: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Regístrate con tu proveedor."</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Llamada por Wi-Fi de %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a un accesorio USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Presiona para ver más opciones."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"El accesorio de audio no es compatible"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Presiona para obtener más información"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuración por USB conectada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Presiona para inhabilitar la depuración por USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Seleccionar para desactivar la depuración por USB"</string>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index ef92fdc..1197c1b 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para hacer llamadas y enviar mensajes por Wi-Fi, pide antes a tu operador que configure este servicio. Una vez hecho esto, vuelva a activar la llamada por Wi-Fi en Ajustes. (Código de error: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Regístrate con tu operador"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Llamada Wi-Fi de %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a un accesorio USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toca para ver más opciones."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Accesorio de audio no compatible"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toca para obtener más información"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuración USB habilitada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toca para inhabilitar la depuración USB"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Seleccionar para inhabilitar la depuración USB"</string>
diff --git a/core/res/res/values-et/strings.xml b/core/res/res/values-et/strings.xml
index 3d44d89..de9f60e 100644
--- a/core/res/res/values-et/strings.xml
+++ b/core/res/res/values-et/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"WiFi-võrgu kaudu helistamiseks ja sõnumite saatmiseks paluge operaatoril esmalt see teenus seadistada. Seejärel lülitage WiFi-kõned menüüs Seaded uuesti sisse. (Veakood: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registreeruge operaatori juures"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s WiFi kaudu helistamine"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB MIDI jaoks"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Ühendatud USB-lisaseadmega"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Puudutage lisavalikute nägemiseks."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Helitarvikut ei toetata"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Puudutage lisateabe saamiseks"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-silumine ühendatud"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Puudutage USB-silumise keelamiseks."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Valige USB silumise keelamiseks"</string>
diff --git a/core/res/res/values-eu/strings.xml b/core/res/res/values-eu/strings.xml
index a9839d8..5cf7f2e 100644
--- a/core/res/res/values-eu/strings.xml
+++ b/core/res/res/values-eu/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi bidez deiak egiteko eta mezuak bidaltzeko, eskatu operadoreari zerbitzu hori gaitzeko. Ondoren, aktibatu Wi-Fi bidezko deiak Ezarpenak atalean. (Errore-kodea: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Erregistratu operadorearekin"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi bidezko deiak"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI modurako USBa"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB osagarri batera konektatuta"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Sakatu aukera gehiago ikusteko."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Ez da onartzen audio-osagarri hori"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Informazio gehiago lortzeko, sakatu hau"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB arazketa konektatuta"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Sakatu USB arazketa desgaitzeko."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Hautatu USB arazketa desgaitzeko."</string>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index a2e8b83..71680f4 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"‏برای برقراری تماس و ارسال پیام ازطریق Wi-Fi، ابتدا از شرکت مخابراتی خود بخواهید این سرویس را تنظیم کند. سپس در «تنظیمات»۷ دوباره «تماس ازطریق Wi-Fi» را روشن کنید. (کد خطا: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ثبت‌نام با شرکت مخابراتی شما"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"‏تماس ‪%s Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"‏USB برای MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"‏به یک وسیله جانبی USB وصل شده است"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"برای گزینه‌های بیشتر ضربه بزنید."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"وسیله جانبی صوتی پشتیبانی نمی‌شود"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"برای اطلاعات بیشتر ضربه بزنید"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"‏اشکال‌زدایی USB متصل شد"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"‏برای غیرفعال کردن اشکال‌زدایی USB ضربه بزنید."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"‏انتخاب کنید تا رفع عیب USB غیرفعال شود."</string>
diff --git a/core/res/res/values-fi/strings.xml b/core/res/res/values-fi/strings.xml
index ac7da3d..ba2aa86 100644
--- a/core/res/res/values-fi/strings.xml
+++ b/core/res/res/values-fi/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Jos haluat soittaa puheluita ja lähettää viestejä Wi-Fin kautta, pyydä ensin operaattoriasi ottamaan tämä palvelu käyttöön. Ota sitten Wi-Fi-puhelut käyttöön asetuksissa. (Virhekoodi: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Rekisteröidy operaattorisi asiakkaaksi."</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Wi-Fi-puhelut: %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB on MIDI-tilassa"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Liitetty USB-laitteeseen"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Näet lisää vaihtoehtoja napauttamalla."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Äänilisälaitetta ei tueta."</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Saat lisätietoja napauttamalla."</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-vianetsintä yhdistetty"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Poista USB-vianetsintä käytöstä napauttamalla."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Poista USB-vianetsintä käytöstä valitsemalla tämä."</string>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index dfb37fb..6f3adb3 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Pour effectuer des appels et envoyer des messages par Wi-Fi, demandez tout d\'abord à votre fournisseur de services de configurer ce service. Réactivez ensuite les appels Wi-Fi dans les paramètres. (Code d\'erreur : <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Inscrivez-vous auprès de votre fournisseur de services"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Appels Wi-Fi %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB pour MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connecté à un accessoire USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Touchez pour afficher plus d\'options."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Accessoire audio non pris en charge"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Touchez l\'écran pour obtenir plus d\'information"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Débogage USB activé"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Touchez pour désactiver le débogage USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Sélectionnez cette option pour désactiver le débogage USB."</string>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index 31d4627..5e36665 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Pour passer des appels et envoyer des messages via le Wi-Fi, demandez d\'abord à votre opérateur de configurer ce service. Ensuite, réactivez les appels Wi-Fi dans les paramètres. (Code d\'erreur : <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Inscrivez-vous auprès de votre opérateur."</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Appels Wi-Fi %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB en mode MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connecté à un accessoire USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Appuyez ici pour plus d\'options."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Accessoire audio non compatible"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Appuyer pour afficher plus d\'informations"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Débogage USB activé"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Appuyez ici pour désactiver le débogage USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Sélectionnez cette option pour désactiver le débogage USB."</string>
diff --git a/core/res/res/values-gl/strings.xml b/core/res/res/values-gl/strings.xml
index a8b4df9..f12dbce 100644
--- a/core/res/res/values-gl/strings.xml
+++ b/core/res/res/values-gl/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para facer chamadas e enviar mensaxes a través da wifi, primeiro solicítalle ao operador que configure este servizo. Despois, activa de novo as chamadas por wifi en Configuración. (Código de erro: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Rexístrate co teu operador"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Chamadas wifi de %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a un accesorio USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toca para ver máis opcións."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"O accesorio de audio non é compatible"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toca para obter máis información"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuración USB conectada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toca para desactivar a depuración de erros de USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecciona a opción para desactivar a depuración de USB."</string>
diff --git a/core/res/res/values-gu/strings.xml b/core/res/res/values-gu/strings.xml
index 6ee7c65..625deae 100644
--- a/core/res/res/values-gu/strings.xml
+++ b/core/res/res/values-gu/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi પરથી કૉલ કરવા અને સંદેશા મોકલવા માટે પહેલા તમારા કૅરિઅરને આ સેવા સેટ કરવા માટે કહો. પછી સેટિંગ્સમાંથી Wi-Fi કૉલિંગ ફરીથી ચાલુ કરો. (ભૂલ કોડ: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"તમારા કેરીઅર સાથે નોંધણી કરો"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi કૉલિંગ"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI માટે USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB ઍક્સેસરીથી કનેક્ટ થયાં"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"વધુ વિકલ્પો માટે ટૅપ કરો."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ઑડિયો ઍક્સેસરી સમર્થિત નથી"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"વધુ માહિતી માટે ટૅપ કરો"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB ડીબગિંગ કનેક્ટ થયું."</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ડીબગિંગ અક્ષમ કરવા માટે ટૅપ કરો."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ડિબગીંગને અક્ષમ કરવા માટે પસંદ કરો."</string>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index a8999ae..8a7cd48 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"वाई-फ़ाई से कॉल करने और संदेश भेजने के लिए, सबसे पहले अपने वाहक से इस सेवा को सेट अप करने के लिए कहें. उसके बाद सेटिंग से वाई-फ़ाई कॉलिंग को दोबारा चालू करें. (गड़बड़ी कोड: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"अपने वाहक के साथ पंजीकृत करें"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s वाई-फ़ाई कॉलिंग"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI के लिए USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB सहायक सामग्री से कनेक्‍ट कि‍या गया"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"अधिक विकल्पों के लिए टैप करें."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ऑडियो एक्सेसरी इस पर काम नहीं करती है"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"अधिक जानकारी के लिए टैप करें"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB डीबग कनेक्ट किया गया"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB डीबग करना अक्षम करने के लिए टैप करें."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB डीबग करना अक्षम करने के लिए चुनें."</string>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 0b689fd..450a8d8 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Da biste telefonirali i slali poruke putem Wi-Fi-ja, od mobilnog operatera morate tražiti da postavi tu uslugu. Zatim ponovo uključite Wi-Fi pozive u postavkama. (Kôd pogreške: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrirajte se kod mobilnog operatera"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi pozivanje"</item>
@@ -1197,8 +1195,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB za MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Spojen na USB pribor"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Dodirnite za više opcija."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audiododatak nije podržan"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Dodirnite za više informacija"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Priključen je alat za otklanjanje pogrešaka USB-om"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Dodirnite da biste onemogućili otklanjanje pogrešaka putem USB-a."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Odaberite da biste onemogućili rješavanje programske pogreške na USB-u."</string>
diff --git a/core/res/res/values-hu/strings.xml b/core/res/res/values-hu/strings.xml
index 3223587..0f4cb20 100644
--- a/core/res/res/values-hu/strings.xml
+++ b/core/res/res/values-hu/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Ha Wi-Fi-hálózaton szeretne telefonálni és üzenetet küldeni, kérje meg szolgáltatóját, hogy állítsa be ezt a szolgáltatást. Ezután kapcsolja be újra a Wi-Fi-hívást a Beállításokban. (Hibakód: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Regisztráljon a szolgáltatójánál"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi-hívás"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB MIDI-hez"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Csatlakoztatva egy USB-kiegészítőhöz"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Koppintson a további beállítások megjelenítéséhez."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Ez az audiotartozék nem támogatott"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Koppintson, ha további információra van szüksége"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB hibakereső csatlakoztatva"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Koppintson az USB fejlesztő mód kikapcsolásához."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Válassza ezt az USB hibakeresés kikapcsolásához."</string>
diff --git a/core/res/res/values-hy/strings.xml b/core/res/res/values-hy/strings.xml
index 71e48e4..97415ee 100644
--- a/core/res/res/values-hy/strings.xml
+++ b/core/res/res/values-hy/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi-ի միջոցով զանգեր կատարելու և հաղորդագրություններ ուղարկելու համար նախ դիմեք ձեր օպերատորին՝ այս ծառայությունը կարգավորելու համար: Այնուհետև նորից միացրեք «Զանգեր Wi-Fi-ի միջոցով» ընտրանքը Կարգավորումներից: (Սխալի կոդ՝ <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Գրանցվեք օպերատորի մոտ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi զանգեր"</item>
@@ -263,7 +261,7 @@
     <string name="permgroupdesc_calendar" msgid="3889615280211184106">"օգտագործել օրացույցը"</string>
     <string name="permgrouplab_sms" msgid="228308803364967808">"SMS"</string>
     <string name="permgroupdesc_sms" msgid="4656988620100940350">"ուղարկել և դիտել SMS-ները"</string>
-    <string name="permgrouplab_storage" msgid="1971118770546336966">"Հիշողություն"</string>
+    <string name="permgrouplab_storage" msgid="1971118770546336966">"Տարածք"</string>
     <string name="permgroupdesc_storage" msgid="637758554581589203">"օգտագործել լուսանկարները, մեդիա ֆայլերը և ձեր սարքում պահվող մյուս ֆայլերը"</string>
     <string name="permgrouplab_microphone" msgid="171539900250043464">"Խոսափող"</string>
     <string name="permgroupdesc_microphone" msgid="4988812113943554584">"ձայնագրել"</string>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI-ի USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Կապակցված է USB լրասարքի"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Հպեք՝ լրացուցիչ ընտրանքների համար:"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Աուդիո սարքը չի աջակցվում"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Հպեք՝ լրացուցիչ տեղեկություններ ստանալու համար"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB վրիպազերծումը միացված է"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Հպեք՝ USB վրիպազերծումն անջատելու համար:"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Ընտրել` USB կարգաբերումը կասեցնելու համար:"</string>
diff --git a/core/res/res/values-in/strings.xml b/core/res/res/values-in/strings.xml
index 3f34b7b..a3bce64 100644
--- a/core/res/res/values-in/strings.xml
+++ b/core/res/res/values-in/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Untuk menelepon dan mengirim pesan melalui Wi-Fi, tanyalah ke operator Anda terlebih dahulu untuk menyiapkan layanan ini. Kemudian, aktifkan kembali panggilan Wi-Fi dari Setelan. (Kode error: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Harap daftarkan ke operator"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Panggilan Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB untuk MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Tersambung ke aksesori USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Ketuk untuk opsi lainnya."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Aksesori audio tidak didukung"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tap untuk info selengkapnya"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Debugging USB terhubung"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Ketuk untuk menonaktifkan debug USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Pilih untuk menonaktifkan debugging USB."</string>
diff --git a/core/res/res/values-is/strings.xml b/core/res/res/values-is/strings.xml
index 15cd73d3..a3e4615 100644
--- a/core/res/res/values-is/strings.xml
+++ b/core/res/res/values-is/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Til að hringja og senda skilaboð yfir Wi-Fi þarftu fyrst að biðja símafyrirtækið þitt um að setja þá þjónustu upp. Kveiktu síðan á Wi-Fi símtölum í stillingunum. (Villukóði: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Skráðu þig hjá símafyrirtækinu"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi símtöl"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB fyrir MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Tengt við USB-aukabúnað"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Ýttu til að sjá fleiri valkosti."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Hljóðaukabúnaður er ekki studdur"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Ýttu til að fá frekari upplýsingar"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-villuleit tengd"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Ýttu til að slökkva á USB-villuleit."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Veldu til að gera USB-villuleit óvirka."</string>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index 0313df8..1299773 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Per effettuare chiamate e inviare messaggi tramite Wi-Fi, chiedi prima al tuo operatore di impostare questo servizio. Dopodiché, attiva di nuovo la funzione Chiamate Wi-Fi nelle impostazioni. (Codice di errore: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrati con il tuo operatore"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Chiamata Wi-Fi %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB per la modalità MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Collegato a un accessorio USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tocca per altre opzioni."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Accessorio audio non supportato"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tocca per ulteriori informazioni"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Debug USB collegato"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tocca per disattivare il debug USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Seleziona per disattivare il debug USB."</string>
diff --git a/core/res/res/values-iw/strings.xml b/core/res/res/values-iw/strings.xml
index 1cf1bde..d78dfcbc 100644
--- a/core/res/res/values-iw/strings.xml
+++ b/core/res/res/values-iw/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"‏כדי להתקשר ולשלוח הודעות ברשת Wi-Fi, תחילה יש לבקש מהספק להגדיר את השירות. לאחר מכן, יש להפעיל שוב שיחות Wi-Fi ב\'הגדרות\'. (קוד שגיאה: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"הירשם אצל הספק"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"‏שיחות Wi-Fi של %s"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"‏USB ל-MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"‏מחובר לאביזר USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"הקש לקבלת אפשרויות נוספות."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"אביזר אודיו אינו נתמך"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"הקש לקבלת מידע נוסף"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"‏ניפוי באגים של USB מחובר"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"‏הקש כדי להשבית ניפוי באגים של USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"‏בחר להשבית ניפוי באגים ב-USB."</string>
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index e483c1f..72e9c51 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -118,7 +118,7 @@
     <item msgid="3910386316304772394">"Wi-Fi 経由で音声通話の発信やメッセージの送信を行うには、携帯通信会社に Wi-Fi サービスを申し込んだ上で、設定画面で Wi-Fi 通話を再度 ON にしてください（エラーコード: <xliff:g id="CODE">%1$s</xliff:g>）"</item>
   </string-array>
   <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"携帯通信会社に登録してください"</item>
+    <item msgid="7472393097168811593">"携帯通信会社に登録してください（エラーコード: <xliff:g id="CODE">%1$s</xliff:g>）"</item>
   </string-array>
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
@@ -1175,8 +1175,8 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USBをMIDIに使用"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USBアクセサリを接続しました"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"タップしてその他のオプションを表示します。"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"オーディオ アクセサリがサポートされていません"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"タップして詳細をご確認ください"</string>
+    <string name="usb_unsupported_audio_accessory_title" msgid="3529881374464628084">"アナログのオーディオ アクセサリを検出"</string>
+    <string name="usb_unsupported_audio_accessory_message" msgid="6309553946441565215">"接続したデバイスはこのスマートフォンと互換性がありません。タップすると、詳細を確認できます。"</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USBデバッグが接続されました"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"タップして USB デバッグを無効にします。"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USBデバッグを無効にする場合に選択します。"</string>
diff --git a/core/res/res/values-ka/strings.xml b/core/res/res/values-ka/strings.xml
index 26a3811..aa44ec2 100644
--- a/core/res/res/values-ka/strings.xml
+++ b/core/res/res/values-ka/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi-ს მეშვეობით ზარების განსახორციელებლად ან შეტყობინებების გასაგზავნად, პირველ რიგში, ამ სერვისის გააქტიურება თქვენს ოპერატორს უნდა თხოვოთ. შემდეგ კი ხელახლა ჩართეთ Wi-Fi დარეკვა პარამეტრებიდან. (შეცდომის კოდი: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"დაარეგისტრირეთ თქვენი ოპერატორი"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s დარეკვა Wi-Fi-ს მეშვეობით"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB MIDI-სთვის"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"დაკავშირებულია USB აქსესუართან"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"შეეხეთ დამატებითი ვარიანტების სანახავად."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"აუდიო აქსესუარი მხარდაუჭერელია"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"შეეხეთ დამატებითი ინფორმაციისთვის"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB გამართვა შეერთებულია"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"შეეხეთ USB-გამართვის გასათიშად."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"მონიშნეთ რათა შეწყვიტოთ USB-ის გამართვა"</string>
diff --git a/core/res/res/values-kk/strings.xml b/core/res/res/values-kk/strings.xml
index 5c9322a..ca2ea4f 100644
--- a/core/res/res/values-kk/strings.xml
+++ b/core/res/res/values-kk/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi арқылы қоңырау шалу немесе хабарлар жіберу үшін, алдымен операторыңыздан құрылғыны реттеуді сұраңыз. Содан кейін \"Параметрлер\" бөлімінен Wi-Fi қоңырауларын қайта қосыңыз. (Қате коды: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Жабдықтаушыңыз арқылы тіркелу"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi арқылы қоңырау шалу"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI режиміне арналған USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB жабдығына қосылған"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Қосымша опциялар үшін түртіңіз."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудио аксессуарға қолдау көрсетілмейді"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Қосымша ақпарат алу үшін түртіңіз"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB жөндеу қосылған"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB түзетуін өшіру үшін түртіңіз."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB түзетуін өшіру үшін таңдаңыз."</string>
diff --git a/core/res/res/values-km/strings.xml b/core/res/res/values-km/strings.xml
index c0e1f50..73ec946 100644
--- a/core/res/res/values-km/strings.xml
+++ b/core/res/res/values-km/strings.xml
@@ -118,7 +118,7 @@
     <item msgid="3910386316304772394">"ដើម្បីហៅទូរសព្ទ និងផ្ញើសារតាម Wi-Fi អ្នកត្រូវស្នើឲ្យក្រុមហ៊ុនបម្រើសេវាទូរសព្ទរបស់អ្នកដំឡើងសេវាកម្មនេះជាមុនសិន។ បន្ទាប់មកបើកការហៅតាម Wi-Fi ម្តងទៀតនៅក្នុងការកំណត់។ (លេខកូដបញ្ហា៖ <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ចុះឈ្មោះជាមួយក្រុមហ៊ុនរបស់អ្នក"</item>
+    <item msgid="7472393097168811593">"ចុះឈ្មោះ​ជាមួយ​ក្រុមហ៊ុន​បម្រើសេវា​ទូរសព្ទរបស់អ្នក (លេខកូដ​មានបញ្ហា៖ <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
@@ -1177,8 +1177,8 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB សម្រាប់ MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"បាន​ភ្ជាប់​ឧបករណ៍​យូអេសប៊ី"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"ប៉ះសម្រាប់ជម្រើសជាច្រើនទៀត"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"មិនស្គាល់គ្រឿងបរិក្ខារសំឡេងទេ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"ចុចដើម្បីទទួលព័ត៌មានបន្ថែម"</string>
+    <string name="usb_unsupported_audio_accessory_title" msgid="3529881374464628084">"បាន​រកឃើញ​គ្រឿង​បរិក្ខារ​សំឡេង​អាណាឡូក"</string>
+    <string name="usb_unsupported_audio_accessory_message" msgid="6309553946441565215">"ឧបករណ៍​ដែលភ្ជាប់​មក​ជាមួយ​មិនត្រូវគ្នា​ជាមួយ​ទូរសព្ទ​នេះទេ។ ចុច​ដើម្បី​ស្វែងយល់​បន្ថែម។"</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"បាន​ភ្ជាប់​ការ​កែ​កំហុស​យូអេសប៊ី"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"ប៉ះដើម្បីបិទដំណើរការកែកំហុសយូអេសប៊ី"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"ជ្រើស​ ដើម្បី​បិទ​ការ​កែ​កំហុស​យូអេសប៊ី។"</string>
diff --git a/core/res/res/values-kn/strings.xml b/core/res/res/values-kn/strings.xml
index 8bde8d9..5819c4b 100644
--- a/core/res/res/values-kn/strings.xml
+++ b/core/res/res/values-kn/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"ವೈ-ಫೈ ಮೂಲಕ ಕರೆಗಳನ್ನು ಮಾಡಲು ಮತ್ತು ಸಂದೇಶಗಳನ್ನು ಕಳುಹಿಸಲು, ಈ ಸೇವೆಯನ್ನು ಹೊಂದಿಸಲು ಮೊದಲು ನಿಮ್ಮ ವಾಹಕವನ್ನು ಕೇಳಿ. ಆ ನಂತರ ಸೆಟ್ಟಿಂಗ್‌ಗಳಿಂದ ವೈ-ಫೈ ಕರೆಮಾಡುವಿಕೆಯನ್ನು ಅನ್ನು ಆನ್ ಮಾಡಿ. (ದೋಷ ಕೋಡ್: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ನಿಮ್ಮ ವಾಹಕದಲ್ಲಿ ನೋಂದಾಯಿಸಿಕೊಳ್ಳಿ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s ವೈ-ಫೈ ಕರೆ ಮಾಡುವಿಕೆ"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI ಗೆ USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB ಪರಿಕರಕ್ಕೆ ಸಂಪರ್ಕಗೊಂಡಿದೆ"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"ಹೆಚ್ಚಿನ ಆಯ್ಕೆಗಳಿಗೆ ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ಆಡಿಯೋ ಪರಿಕರಗಳು ಬೆಂಬಲಿತವಾಗಿಲ್ಲ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"ಹೆಚ್ಚಿನ ಮಾಹಿತಿಗಾಗಿ ಟ್ಯಾಪ್ ಮಾಡಿ"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB ಡೀಬಗಿಂಗ್‌‌ ಸಂಪರ್ಕ"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ಡೀಬಗ್‌ ಮಾಡುವಿಕೆಯನ್ನು ನಿಷ್ಕ್ರಿಯಗೊಳಿಸಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ಡೀಬಗ್‌ ಮಾಡುವಿಕೆಯನ್ನು ನಿಷ್ಕ್ರಿಯಗೊಳಿಸಲು ಆಯ್ಕೆ ಮಾಡಿ."</string>
diff --git a/core/res/res/values-ko/strings.xml b/core/res/res/values-ko/strings.xml
index 99aa4d9..2342097 100644
--- a/core/res/res/values-ko/strings.xml
+++ b/core/res/res/values-ko/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi를 사용하여 전화를 걸고 메시지를 보내려면 먼저 이동통신사에 문의하여 서비스를 설정해야 합니다. 그런 다음 설정에서 Wi-Fi 통화를 사용 설정하시기 바랍니다. (오류 코드: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"이동통신사에 등록"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi 통화"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI용 USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB 액세서리에 연결됨"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"옵션을 더 보려면 탭하세요."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"지원되지 않는 오디오 액세서리"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"자세한 내용은 탭하여 확인하세요."</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB 디버깅 연결됨"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB 디버깅을 사용하지 않으려면 탭하세요."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB 디버깅을 사용하지 않으려면 선택합니다."</string>
diff --git a/core/res/res/values-ky/strings.xml b/core/res/res/values-ky/strings.xml
index 62a82cd..83ab94c 100644
--- a/core/res/res/values-ky/strings.xml
+++ b/core/res/res/values-ky/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi аркылуу чалууларды аткарып жана билдирүүлөрдү жөнөтүү үчүн адегенде байланыш операторуңуздан бул кызматты орнотушун сураныңыз. Андан соң, Жөндөөлөрдөн Wi-Fi чалууну кайра күйгүзүңүз. (Ката коду: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Операторуңузга катталыңыз"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Чалуу"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI үчүн USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB аксессуарга байланышты"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Кошумча параметрлерди ачуу үчүн таптап коюңуз."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудио шайманы колдоого алынбайт"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Кеңири маалымат алуу үчүн таптап коюңуз"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Мүчүлүштүктөрдү USB аркылуу оңдоо иштетилген"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Мүчүлштктрдү USB аркл оңдну өчр үчн тийп коюңуз."</string>
     <!-- no translation found for adb_active_notification_message (8470296818270110396) -->
diff --git a/core/res/res/values-lo/strings.xml b/core/res/res/values-lo/strings.xml
index 86e55e4..f7f4c38 100644
--- a/core/res/res/values-lo/strings.xml
+++ b/core/res/res/values-lo/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"ເພື່ອໂທ ແລະ ສົ່ງຂໍ້ຄວາມຜ່ານ Wi-Fi, ໃຫ້ແຈ້ງໃຫ້ຜູ້ໃຫ້ບໍລິການຂອງທ່ານຕັ້ງບໍລິການນີ້. ຈາກນັ້ນເປີດໃຊ້ການໂທ Wi-Fi ອີກຄັ້ງຈາກການຕັ້ງຄ່າ. (ລະຫັດຂໍ້ຜິດພາດ: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ລົງ​ທະ​ບຽນ​ກັບ​ຜູ້​ໃຫ້​ບໍ​ລິ​ການ​ເຄືອ​ຂ່າຍ​ຂອງ​ທ່ານ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"ການ​ໂທ %s Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB ສຳ​ລັບ MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"ເຊື່ອມຕໍ່ກັບອຸປະກອນເສີມ USB ແລ້ວ"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"ແຕະເພື່ອເບິ່ງຕົວເລືອກເພີ່ມເຕີມ."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ບໍ່ຮອງຮັບອຸປະກອນເສີມສຽງ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"ແຕະເພື່ອເບິ່ງຂໍ້ມູນ"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"ເຊື່ອມຕໍ່ການດີບັ໊ກຜ່ານ USB ແລ້ວ"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"ແຕະເພື່ອປິດການດີບັກຜ່ານ USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"ເລືອກເພື່ອປິດການດີບັ໊ກຜ່ານ USB."</string>
diff --git a/core/res/res/values-lt/strings.xml b/core/res/res/values-lt/strings.xml
index fc13820..8aaa8cb 100644
--- a/core/res/res/values-lt/strings.xml
+++ b/core/res/res/values-lt/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Jei norite skambinti ir siųsti pranešimus naudodami „Wi-Fi“, pirmiausia paprašykite operatoriaus nustatyti šią paslaugą. Tada vėl įjunkite „Wi-Fi“ skambinimą skiltyje „Nustatymai“. (Klaidos kodas: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Užregistruokite pas operatorių"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"„%s“ „Wi-Fi“ skambinimas"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB (MIDI)"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Prijungta prie USB priedo"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Palieskite, kad būtų rodoma daugiau parinkčių."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Garso įrašo priedas nepalaikomas"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Palieskite, kad sužinotumėte daugiau informacijos"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB derinimas prijungtas"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Palieskite, kad išjungtumėte USB derinimą."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Pasirinkite, kas išjungtumėte USB derinimą."</string>
diff --git a/core/res/res/values-lv/strings.xml b/core/res/res/values-lv/strings.xml
index 2edce3b..39e8b120 100644
--- a/core/res/res/values-lv/strings.xml
+++ b/core/res/res/values-lv/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Lai veiktu zvanus un sūtītu īsziņas Wi-Fi tīklā, vispirms lūdziet mobilo sakaru operatoram iestatīt šo pakalpojumu. Pēc tam iestatījumos vēlreiz ieslēdziet Wi-Fi zvanus. (Kļūdas kods: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Reģistrēt to pie sava mobilo sakaru operatora"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi zvani"</item>
@@ -1197,8 +1195,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB savienojums MIDI režīmā"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Ir izveidots savienojums ar USB piederumu."</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Pieskarieties, lai skatītu citas iespējas."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio piederums netiek atbalstīts"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Pieskarieties, lai uzzinātu vairāk"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB atkļūdošana ir pievienota."</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Pieskarieties, lai atspējotu USB atkļūdošanu."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Atlasiet, lai atspējotu USB atkļūdošanu."</string>
diff --git a/core/res/res/values-mcc310-mnc260-af/strings.xml b/core/res/res/values-mcc310-mnc260-af/strings.xml
deleted file mode 100644
index ee051c5..0000000
--- a/core/res/res/values-mcc310-mnc260-af/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Om oproepe te maak en boodskappe oor Wi-Fi te stuur, vra jou diensverskaffer eers om hierdie diens op te stel. Skakel Wi-Fi-oproepe dan weer in Instellings aan."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registreer by jou diensverskaffer"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi-oproep"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-am/strings.xml b/core/res/res/values-mcc310-mnc260-am/strings.xml
deleted file mode 100644
index 74f711a..0000000
--- a/core/res/res/values-mcc310-mnc260-am/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"በWi-Fi ላይ ጥሪዎችን ለማድረግ እና መልዕክቶችን ለመላክ መጀመሪያ የአገልግሎት አቅራቢዎ ይህን አገልግሎት እንዲያዘጋጅልዎ መጠየቅ አለብዎት። ከዚያ ከቅንብሮች ሆነው እንደገና የWi-Fi ጥሪን ያብሩ።"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"የአገልግሎት አቅራቢዎ ጋር ይመዝገቡ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"የ%s Wi-Fi ጥሪ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ar/strings.xml b/core/res/res/values-mcc310-mnc260-ar/strings.xml
deleted file mode 100644
index 5a84295..0000000
--- a/core/res/res/values-mcc310-mnc260-ar/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"‏لإجراء مكالمات وإرسال رسائل عبر Wi-Fi، اطلب من مشغّل شبكة الجوّال أولاً إعداد هذا الجهاز، ثم شغّل الاتصال عبر Wi-Fi مرة أخرى من خلال الإعدادات."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"التسجيل لدى مشغّل شبكة الجوّال"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"‏%s جارٍ الاتصال عبر Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-az/strings.xml b/core/res/res/values-mcc310-mnc260-az/strings.xml
deleted file mode 100644
index 32d21c5..0000000
--- a/core/res/res/values-mcc310-mnc260-az/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi üzərindən zəng etmək və mesaj göndərmək üçün ilk öncə operatordan bu xidməti ayarlamağı tələb edin. Sonra Ayarlardan Wi-Fi çağrısını aktivləşdirin."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Operatorla qeydiyyatdan keçin"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Zəngi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-b+sr+Latn/strings.xml b/core/res/res/values-mcc310-mnc260-b+sr+Latn/strings.xml
deleted file mode 100644
index 6750940..0000000
--- a/core/res/res/values-mcc310-mnc260-b+sr+Latn/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Da biste upućivali pozive i slali poruke preko Wi-Fi-ja, prvo zatražite od mobilnog operatera da vam omogući ovu uslugu. Zatim u Podešavanjima ponovo uključite Pozivanje preko Wi-Fi-ja."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrujte se kod mobilnog operatera"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi pozivanje preko operatera %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-be/strings.xml b/core/res/res/values-mcc310-mnc260-be/strings.xml
deleted file mode 100644
index 497366b..0000000
--- a/core/res/res/values-mcc310-mnc260-be/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Каб рабіць выклікі і адпраўляць паведамленні па Wi-Fi, спачатку папрасіце свайго аператара наладзіць гэту паслугу. Затым зноў уключыце Wi-Fi-тэлефанію ў меню Налады."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Зарэгіструйцеся ў свайго аператара"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi-тэлефанія %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-bg/strings.xml b/core/res/res/values-mcc310-mnc260-bg/strings.xml
deleted file mode 100644
index a6711208..0000000
--- a/core/res/res/values-mcc310-mnc260-bg/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"За да извършвате обаждания и да изпращате съобщения през Wi-Fi, първо помолете оператора си да настрои тази услуга. След това включете отново функцията за обаждания през Wi-Fi от настройките."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Регистриране с оператора ви"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s – обаждания през Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-bn/strings.xml b/core/res/res/values-mcc310-mnc260-bn/strings.xml
deleted file mode 100644
index 67955d5..0000000
--- a/core/res/res/values-mcc310-mnc260-bn/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi এর মাধ্যমে কল করতে ও বার্তা পাঠাতে, প্রথমে আপনার পরিষেবা প্রদানকারীকে এই পরিষেবার সেট আপ করার বিষয়ে জিজ্ঞাসা করুন। তারপরে আবার সেটিংস থেকে Wi-Fi কলিং চালু করুন।"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"আপনার পরিষেবা প্রদানকারীকে নথিভুক্ত করুন"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi কলিং"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-bs/strings.xml b/core/res/res/values-mcc310-mnc260-bs/strings.xml
deleted file mode 100644
index 64e4862..0000000
--- a/core/res/res/values-mcc310-mnc260-bs/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Da biste pozivali i slali poruke preko Wi-Fi-ja, prvo zatražite od operatera da postavi tu uslugu. Potom u Postavkama ponovo uključite Wi-Fi pozivanje."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrirajte se kod svog operatera"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi pozivanje preko operatera %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ca/strings.xml b/core/res/res/values-mcc310-mnc260-ca/strings.xml
deleted file mode 100644
index 8ce8dc8..0000000
--- a/core/res/res/values-mcc310-mnc260-ca/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Per fer trucades i enviar missatges per Wi-Fi, primer has de demanar a l\'operador de telefonia mòbil que configuri aquest servei. Després, torna a activar les trucades per Wi-Fi des de Configuració."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registra\'t amb el teu operador de telefonia mòbil"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Trucada de Wi-Fi de: %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-cs/strings.xml b/core/res/res/values-mcc310-mnc260-cs/strings.xml
deleted file mode 100644
index 61ba268..0000000
--- a/core/res/res/values-mcc310-mnc260-cs/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Chcete-li volat a odesílat textové zprávy přes síť Wi-Fi, nejprve požádejte operátora, aby vám tuto službu nastavil. Poté volání přes Wi-Fi opět zapněte v Nastavení."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrace u operátora"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Volání přes Wi-Fi: %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-da/strings.xml b/core/res/res/values-mcc310-mnc260-da/strings.xml
deleted file mode 100644
index 0c612e5..0000000
--- a/core/res/res/values-mcc310-mnc260-da/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Hvis du vil foretage opkald og sende beskeder via Wi-Fi, skal du først anmode dit mobilselskab om at konfigurere denne tjeneste. Derefter skal du slå Wi-Fi-opkald til igen fra Indstillinger."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrer dig hos dit mobilselskab"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi-opkald"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-de/strings.xml b/core/res/res/values-mcc310-mnc260-de/strings.xml
deleted file mode 100644
index b9cbb48..0000000
--- a/core/res/res/values-mcc310-mnc260-de/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Um über WLAN telefonieren und Nachrichten senden zu können, bitte zuerst deinen Mobilfunkanbieter, diesen Dienst einzurichten. Aktiviere die Option \"Anrufe über WLAN\" dann erneut über die Einstellungen."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registriere dich bei deinem Mobilfunkanbieter."</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Anrufe über WLAN"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-el/strings.xml b/core/res/res/values-mcc310-mnc260-el/strings.xml
deleted file mode 100644
index b4cd123..0000000
--- a/core/res/res/values-mcc310-mnc260-el/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Για να κάνετε κλήσεις και να στέλνετε μηνύματα μέσω Wi-Fi, ζητήστε πρώτα από την εταιρεία κινητής τηλεφωνίας να ρυθμίσει την υπηρεσία. Στη συνέχεια, ενεργοποιήστε ξανά τη λειτουργία κλήσεων μέσω Wi-Fi από τις Ρυθμίσεις."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Εγγραφείτε μέσω της εταιρείας κινητής τηλεφωνίας"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Κλήση Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-en-rAU/strings.xml b/core/res/res/values-mcc310-mnc260-en-rAU/strings.xml
deleted file mode 100644
index 1d300ea..0000000
--- a/core/res/res/values-mcc310-mnc260-en-rAU/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"To make calls and send messages over Wi-Fi, first ask your carrier to set up this service. Then turn on Wi-Fi calling again from Settings."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Register with your operator"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Calling"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-en-rGB/strings.xml b/core/res/res/values-mcc310-mnc260-en-rGB/strings.xml
deleted file mode 100644
index 1d300ea..0000000
--- a/core/res/res/values-mcc310-mnc260-en-rGB/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"To make calls and send messages over Wi-Fi, first ask your carrier to set up this service. Then turn on Wi-Fi calling again from Settings."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Register with your operator"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Calling"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-en-rIN/strings.xml b/core/res/res/values-mcc310-mnc260-en-rIN/strings.xml
deleted file mode 100644
index 1d300ea..0000000
--- a/core/res/res/values-mcc310-mnc260-en-rIN/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"To make calls and send messages over Wi-Fi, first ask your carrier to set up this service. Then turn on Wi-Fi calling again from Settings."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Register with your operator"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Calling"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-es-rUS/strings.xml b/core/res/res/values-mcc310-mnc260-es-rUS/strings.xml
deleted file mode 100644
index 6398c02..0000000
--- a/core/res/res/values-mcc310-mnc260-es-rUS/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para realizar llamadas o enviar mensajes por Wi-Fi, primero solicítale al proveedor que instale el servicio. Luego, vuelve a activar las llamadas por Wi-Fi desde Configuración."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Regístrate con tu proveedor."</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Llamada por Wi-Fi de %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-es/strings.xml b/core/res/res/values-mcc310-mnc260-es/strings.xml
deleted file mode 100644
index e959116..0000000
--- a/core/res/res/values-mcc310-mnc260-es/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para hacer llamadas y enviar mensajes por Wi-Fi, debes pedir antes a tu operador que configure este servicio. Una vez hecho esto, vuelva a activar las llamadas Wi-Fi en Ajustes."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Regístrate con tu operador"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Llamada Wi-Fi de %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-et/strings.xml b/core/res/res/values-mcc310-mnc260-et/strings.xml
deleted file mode 100644
index 2310130..0000000
--- a/core/res/res/values-mcc310-mnc260-et/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Üle WiFi-võrgu helistamiseks ja sõnumite saatmiseks paluge operaatoril esmalt see teenus seadistada. Seejärel lülitage WiFi-kõned menüüs Seaded uuesti sisse."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registreeruge operaatori juures"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s WiFi kaudu helistamine"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-eu/strings.xml b/core/res/res/values-mcc310-mnc260-eu/strings.xml
deleted file mode 100644
index 8fb03d4..0000000
--- a/core/res/res/values-mcc310-mnc260-eu/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi bidez deiak egiteko eta mezuak bidaltzeko, eskatu operadoreari zerbitzu hori gaitzeko. Ondoren, aktibatu Wi-Fi bidezko deiak Ezarpenak atalean."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Erregistratu operadorearekin"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi bidezko deiak"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-fa/strings.xml b/core/res/res/values-mcc310-mnc260-fa/strings.xml
deleted file mode 100644
index 659a0dd..0000000
--- a/core/res/res/values-mcc310-mnc260-fa/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"‏برای برقراری تماس و ارسال پیام از طریق Wi-Fi، ابتدا از شرکت مخابراتی‌تان درخواست کنید این سرویس را راه‌اندازی کند. سپس دوباره از تنظیمات، تماس Wi-Fi را روشن کنید."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ثبت نام با شرکت مخابراتی شما"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"‏تماس ‪%s Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-fi/strings.xml b/core/res/res/values-mcc310-mnc260-fi/strings.xml
deleted file mode 100644
index 1eecb61..0000000
--- a/core/res/res/values-mcc310-mnc260-fi/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Jos haluat soittaa puheluita ja lähettää viestejä Wi-Fin kautta, pyydä ensin operaattoriasi ottamaan tämä palvelu käyttöön. Ota sitten Wi-Fi-puhelut käyttöön asetuksissa."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Rekisteröidy operaattorisi asiakkaaksi."</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi-puhelut: %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-fr-rCA/strings.xml b/core/res/res/values-mcc310-mnc260-fr-rCA/strings.xml
deleted file mode 100644
index c767039..0000000
--- a/core/res/res/values-mcc310-mnc260-fr-rCA/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Pour effectuer des appels et envoyer des messages par Wi-Fi, demandez tout d\'abord à votre fournisseur de services de configurer ce service. Réactivez ensuite les appels Wi-Fi dans les paramètres."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Inscrivez-vous auprès de votre fournisseur de services"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Appels Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-fr/strings.xml b/core/res/res/values-mcc310-mnc260-fr/strings.xml
deleted file mode 100644
index 1de93ca..0000000
--- a/core/res/res/values-mcc310-mnc260-fr/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Pour effectuer des appels et envoyer des messages via le Wi-Fi, demandez tout d\'abord à votre opérateur de configurer ce service. Réactivez ensuite les appels Wi-Fi dans les paramètres."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Inscrivez-vous auprès de votre opérateur."</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Appels Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-gl/strings.xml b/core/res/res/values-mcc310-mnc260-gl/strings.xml
deleted file mode 100644
index 2747ab3..0000000
--- a/core/res/res/values-mcc310-mnc260-gl/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para facer chamadas e enviar mensaxes a través da wifi, primeiro pídelle ao teu operador que configure este servizo. A continuación, activa de novo as chamadas wifi en Configuración."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Rexístrate co teu operador"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Chamadas wifi de %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-gu/strings.xml b/core/res/res/values-mcc310-mnc260-gu/strings.xml
deleted file mode 100644
index d02d5ad..0000000
--- a/core/res/res/values-mcc310-mnc260-gu/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi પર કૉલ્સ કરવા અને સંદેશા મોકલવા માટે, પહેલા તમારા કેરીઅરને આ સેવા સેટ કરવા માટે કહો. પછી સેટિંગ્સમાંથી Wi-Fi કૉલિંગ ચાલુ કરો."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"તમારા કેરીઅર સાથે નોંધણી કરો"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi કૉલિંગ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-hi/strings.xml b/core/res/res/values-mcc310-mnc260-hi/strings.xml
deleted file mode 100644
index a19f51a..0000000
--- a/core/res/res/values-mcc310-mnc260-hi/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"वाई-फ़ाई से कॉल करने और संदेश भेजने के लिए, सबसे पहले अपने वाहक से इस सेवा को सेट करने के लिए कहें. उसके बाद सेटिंग से पुन: वाई-फ़ाई कॉलिंग चालू करें."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"अपने वाहक के साथ पंजीकृत करें"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s वाई-फ़ाई कॉलिंग"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-hr/strings.xml b/core/res/res/values-mcc310-mnc260-hr/strings.xml
deleted file mode 100644
index dc48a1e..0000000
--- a/core/res/res/values-mcc310-mnc260-hr/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Da biste telefonirali i slali pozive putem Wi-Fi-ja, morate tražiti od mobilnog operatera da vam postavi tu uslugu. Zatim ponovo uključite Wi-Fi pozive u Postavkama."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrirajte se kod mobilnog operatera"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi pozivanje"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-hu/strings.xml b/core/res/res/values-mcc310-mnc260-hu/strings.xml
deleted file mode 100644
index ef6a2fc..0000000
--- a/core/res/res/values-mcc310-mnc260-hu/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Ha Wi-Fi-n szeretne telefonálni és üzenetet küldeni, kérje meg szolgáltatóját, hogy állítsa be ezt a szolgáltatást. Ezután a Beállítások menüben kapcsolhatja be újra a Wi-Fi-hívást."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Regisztráljon a szolgáltatójánál"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi-hívás"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-hy/strings.xml b/core/res/res/values-mcc310-mnc260-hy/strings.xml
deleted file mode 100644
index 0a37df2..0000000
--- a/core/res/res/values-mcc310-mnc260-hy/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi-ի միջոցով զանգեր կատարելու և հաղորդագրություններ ուղարկելու համար նախ դիմեք ձեր օպերատորին՝ ծառայությունը կարգավորելու համար: Ապա նորից միացրեք Wi-Fi զանգերը Կարգավորումներում:"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Գրանցվեք օպերատորի մոտ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi զանգեր"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-in/strings.xml b/core/res/res/values-mcc310-mnc260-in/strings.xml
deleted file mode 100644
index 4da068e..0000000
--- a/core/res/res/values-mcc310-mnc260-in/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Untuk melakukan panggilan telepon dan mengirim pesan melalui Wi-Fi, terlebih dahulu minta operator untuk menyiapkan layanan ini. Lalu, aktifkan lagi panggilan telepon Wi-Fi dari Setelan."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Harap daftarkan ke operator"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Panggilan Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-is/strings.xml b/core/res/res/values-mcc310-mnc260-is/strings.xml
deleted file mode 100644
index 1fd14d4..0000000
--- a/core/res/res/values-mcc310-mnc260-is/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Til að hringja og senda skilaboð yfir Wi-Fi þarftu fyrst að biðja símafyrirtækið þitt um að setja þá þjónustu upp. Kveiktu síðan á Wi-Fi símtölum í stillingunum."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Skráðu þig hjá símafyrirtækinu"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi símtöl"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-it/strings.xml b/core/res/res/values-mcc310-mnc260-it/strings.xml
deleted file mode 100644
index 6a7dec5..0000000
--- a/core/res/res/values-mcc310-mnc260-it/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Per effettuare chiamate e inviare messaggi tramite Wi-Fi, è necessario prima chiedere all\'operatore telefonico di attivare il servizio. Successivamente, riattiva le chiamate Wi-Fi dalle Impostazioni."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrati con il tuo operatore"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Chiamata Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-iw/strings.xml b/core/res/res/values-mcc310-mnc260-iw/strings.xml
deleted file mode 100644
index 1bcce94..0000000
--- a/core/res/res/values-mcc310-mnc260-iw/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"‏כדי להתקשר ולשלוח הודעות ברשת Wi-Fi, תחילה יש לבקש מהספק להגדיר את השירות. לאחר מכן, יש להפעיל שוב התקשרות Wi-Fi מ\'הגדרות\'."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"הירשם אצל הספק"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"‏שיחות Wi-Fi של %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ja/strings.xml b/core/res/res/values-mcc310-mnc260-ja/strings.xml
deleted file mode 100644
index 05a333b..0000000
--- a/core/res/res/values-mcc310-mnc260-ja/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi経由で音声通話の発信やメッセージの送信を行うには、携帯通信会社にWi-Fiサービスを申し込んだ上で、設定画面でWi-Fi発信を再度ONにしてください。"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"携帯通信会社に登録してください"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi通話（%s）"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ka/strings.xml b/core/res/res/values-mcc310-mnc260-ka/strings.xml
deleted file mode 100644
index dbb2822..0000000
--- a/core/res/res/values-mcc310-mnc260-ka/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi-ს მეშვეობით ზარების განხორციელების ან შეტყობინების გაგზავნისათვის, პირველ რიგში დაეკითხეთ თქვენს ოპერატორს აღნიშნულ მომსახურებაზე. შემდეგ ხელახლა ჩართეთ Wi-Fi ზარები პარამეტრებიდან."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"დაარეგისტრირეთ თქვენი ოპერატორი"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s დარეკვა Wi-Fi-ს მეშვეობით"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-kk/strings.xml b/core/res/res/values-mcc310-mnc260-kk/strings.xml
deleted file mode 100644
index 80eebfc..0000000
--- a/core/res/res/values-mcc310-mnc260-kk/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi арқылы қоңырау шалу және хабарларды жіберу үшін алдымен жабдықтаушыңыздан осы қызметті орнатуды сұраңыз. Содан кейін Параметрлерден Wi-Fi қоңырау шалуын іске қосыңыз."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Жабдықтаушыңыз арқылы тіркелу"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi арқылы қоңырау шалу"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-km/strings.xml b/core/res/res/values-mcc310-mnc260-km/strings.xml
deleted file mode 100644
index e3cd1b2..0000000
--- a/core/res/res/values-mcc310-mnc260-km/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"ដើម្បីធ្វើការហៅ និងផ្ញើសារតាម Wi-Fi ដំបូងឡើយអ្នកត្រូវស្នើឲ្យក្រុមហ៊ុនរបស់អ្នកដំឡើងសេវាកម្មនេះសិន។ បន្ទាប់មកបើកការហៅតាម Wi-Fi ម្តងទៀតចេញពីការកំណត់។"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ចុះឈ្មោះជាមួយក្រុមហ៊ុនរបស់អ្នក"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"ការហៅតាមរយៈ Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-kn/strings.xml b/core/res/res/values-mcc310-mnc260-kn/strings.xml
deleted file mode 100644
index 0a9d58d..0000000
--- a/core/res/res/values-mcc310-mnc260-kn/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi ಬಳಸಿಕೊಂಡು ಕರೆ ಮಾಡಲು ಮತ್ತು ಸಂದೇಶಗಳನ್ನು ಕಳುಹಿಸಲು, ಮೊದಲು ಈ ಸಾಧನವನ್ನು ಹೊಂದಿಸಲು ನಿಮ್ಮ ವಾಹಕವನ್ನು ಕೇಳಿ. ತದನಂತರ ಸೆಟ್ಟಿಂಗ್‌ಗಳಲ್ಲಿ ಮತ್ತೆ Wi-Fi ಆನ್‌ ಮಾಡಿ."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ನಿಮ್ಮ ವಾಹಕದಲ್ಲಿ ನೋಂದಾಯಿಸಿಕೊಳ್ಳಿ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi ಕರೆ ಮಾಡುವಿಕೆ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ko/strings.xml b/core/res/res/values-mcc310-mnc260-ko/strings.xml
deleted file mode 100644
index 5581235..0000000
--- a/core/res/res/values-mcc310-mnc260-ko/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi를 사용하여 전화를 걸고 메시지를 보내려면 먼저 이동통신사에 문의하여 이 기능을 설정해야 합니다. 그런 다음 설정에서 Wi-Fi 통화를 사용 설정하시기 바랍니다."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"이동통신사에 등록"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi 통화"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ky/strings.xml b/core/res/res/values-mcc310-mnc260-ky/strings.xml
deleted file mode 100644
index 775542d..0000000
--- a/core/res/res/values-mcc310-mnc260-ky/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi аркылуу чалууларды аткарып жана билдирүүлөрдү жөнөтүү үчүн адегенде операторуңуздан бул кызматты орнотушун сураныңыз. Андан соң, Жөндөөлөрдөн Wi-Fi чалууну кайра күйгүзүңүз."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Операторуңузга катталыңыз"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Чалуу"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-lo/strings.xml b/core/res/res/values-mcc310-mnc260-lo/strings.xml
deleted file mode 100644
index 49f79016..0000000
--- a/core/res/res/values-mcc310-mnc260-lo/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"ເພື່ອ​ໂທ ແລະ​ສົ່ງ​ຂໍ້​ຄວາມ​ຢູ່​ເທິງ Wi-Fi, ກ່ອນ​ອື່ນ​ໝົດ​ໃຫ້​ຖ້າມ​ຜູ້​ໃຫ້​ບໍ​ລິ​ການ​ເຄືອ​ຂ່າຍ​ຂອງ​ທ່ານ ເພື່ອ​ຕັ້ງ​ການ​ບໍ​ລິ​ການ​ນີ້. ຈາກນັ້ນ​ເປີດການ​ໂທ Wi-Fi ອີກ​ຈາກ​ການ​ຕັ້ງ​ຄ່າ."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ລົງ​ທະ​ບຽນ​ກັບ​ຜູ້​ໃຫ້​ບໍ​ລິ​ການ​ເຄືອ​ຂ່າຍ​ຂອງ​ທ່ານ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"ການ​ໂທ %s Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-lt/strings.xml b/core/res/res/values-mcc310-mnc260-lt/strings.xml
deleted file mode 100644
index 4c3ebb7..0000000
--- a/core/res/res/values-mcc310-mnc260-lt/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Jei norite skambinti ir siųsti pranešimus „Wi-Fi“ ryšiu, pirmiausia paprašykite operatoriaus nustatyti šią paslaugą. Tada vėl įjunkite skambinimą „Wi-Fi“ ryšiu „Nustatymų“ skiltyje."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Užregistruokite pas operatorių"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"„%s“ „Wi-Fi“ skambinimas"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-lv/strings.xml b/core/res/res/values-mcc310-mnc260-lv/strings.xml
deleted file mode 100644
index 23d8ca0..0000000
--- a/core/res/res/values-mcc310-mnc260-lv/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Lai veiktu zvanus un sūtītu īsziņas Wi-Fi tīklā, vispirms lūdziet mobilo sakaru operatoru iestatīt šo pakalpojumu. Pēc tam iestatījumos vēlreiz ieslēdziet Wi-Fi zvanus."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Reģistrēt to pie sava mobilo sakaru operatora"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi zvani"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-mk/strings.xml b/core/res/res/values-mcc310-mnc260-mk/strings.xml
deleted file mode 100644
index 878b7af..0000000
--- a/core/res/res/values-mcc310-mnc260-mk/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"За повикување и испраќање пораки преку Wi-Fi, прво побарајте од операторот да ви ја постави оваа услуга. Потоа повторно вклучете повикување преку Wi-Fi во Поставки."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Регистрирајте се со операторот"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Повикување преку Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ml/strings.xml b/core/res/res/values-mcc310-mnc260-ml/strings.xml
deleted file mode 100644
index a94680d..0000000
--- a/core/res/res/values-mcc310-mnc260-ml/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"വൈഫൈ വഴി കോളുകൾ വിളിക്കാനും സന്ദേശങ്ങൾ അയയ്‌ക്കാനും ആദ്യം നിങ്ങളുടെ കാരിയറോട് ഈ സേവനം സജ്ജമാക്കാൻ ആവശ്യപ്പെടുക. ക്രമീകരണത്തിൽ നിന്ന് വീണ്ടും വൈഫൈ കോളിംഗ് ഓണാക്കുക."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"നിങ്ങളുടെ കാരിയറിൽ രജിസ്റ്റർ ചെയ്യുക"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s വൈഫൈ കോളിംഗ്"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-mn/strings.xml b/core/res/res/values-mcc310-mnc260-mn/strings.xml
deleted file mode 100644
index 4c97e2e..0000000
--- a/core/res/res/values-mcc310-mnc260-mn/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi-аар дуудлага хийх болон мессеж илгээхээр бол эхлээд оператороосоо энэ төхөөрөмжийг тохируулж өгөхийг хүсээрэй. Дараа нь Тохиргооноос Wi-Fi дуудлага хийх үйлдлийг асаагаарай."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Операторт бүртгүүлэх"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi Дуудлага"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-mr/strings.xml b/core/res/res/values-mcc310-mnc260-mr/strings.xml
deleted file mode 100644
index 06eceff..0000000
--- a/core/res/res/values-mcc310-mnc260-mr/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"वाय-फायवरून कॉल करण्यासाठी आणि संदेश पाठविण्यासाठी, प्रथम आपल्या वाहकास ही सेवा सेट करण्यास सांगा. नंतर सेटिंग्जमधून पुन्हा वाय-फाय कॉलिंग चालू करा."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"आपल्या वाहकासह नोंदणी करा"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s वाय-फाय कॉलिंग"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ms/strings.xml b/core/res/res/values-mcc310-mnc260-ms/strings.xml
deleted file mode 100644
index dafb3bd..0000000
--- a/core/res/res/values-mcc310-mnc260-ms/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Untuk membuat panggilan dan menghantar mesej melalui Wi-Fi, mula-mula minta pembawa anda untuk menyediakan perkhidmatan ini. Kemudian hidupkan panggilan Wi-Fi semula daripada Tetapan."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Daftar dengan pembawa anda"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Panggilan Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-my/strings.xml b/core/res/res/values-mcc310-mnc260-my/strings.xml
deleted file mode 100644
index 25ea191..0000000
--- a/core/res/res/values-mcc310-mnc260-my/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"ဝိုင်ဖိုင်သုံး၍ ဖုန်းခေါ်ဆိုရန်နှင့် မက်စေ့ဂျ်များပို့ရန်၊ ဤဝန်ဆောင်မှုအား စတင်သုံးနိုင်ရန်အတွက် သင့် မိုဘိုင်းဝန်ဆောင်မှုအား ဦးစွာမေးမြန်းပါ။ ထို့နောက် ဆက်တင်မှတဆင့် ဝိုင်ဖိုင် ခေါ်ဆိုမှုအား ထပ်ဖွင့်ပါ။"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"သင့် မိုဘိုင်းဝန်ဆောင်မှုဖြင့် မှတ်ပုံတင်ရန်"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s ဝိုင်ဖိုင် ခေါ်ဆိုမှု"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-nb/strings.xml b/core/res/res/values-mcc310-mnc260-nb/strings.xml
deleted file mode 100644
index 9918996..0000000
--- a/core/res/res/values-mcc310-mnc260-nb/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"For å ringe og sende meldinger over Wi-Fi må du først be operatøren om å konfigurere denne tjenesten. Deretter slår du på Wi-Fi-anrop igjen fra Innstillinger."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrer deg hos operatøren din"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi-anrop"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ne/strings.xml b/core/res/res/values-mcc310-mnc260-ne/strings.xml
deleted file mode 100644
index 6fb7b50..0000000
--- a/core/res/res/values-mcc310-mnc260-ne/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi बाट कल गर्न र सन्देशहरू पठाउन, सबभन्दा पहिला यो सेवा सेटअप गर्न तपाईँको वाहकलाई भन्नुहोस्। त्यसपछि फेरि सेटिङहरूबाट Wi-Fi कलिङ सक्रिय पार्नुहोस्।"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"तपाईँको वाहकसँग दर्ता गर्नुहोस्"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi कलिङ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-nl/strings.xml b/core/res/res/values-mcc310-mnc260-nl/strings.xml
deleted file mode 100644
index ac4961c..0000000
--- a/core/res/res/values-mcc310-mnc260-nl/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Als je wilt bellen en berichten wilt verzenden via wifi, moet je eerst je provider vragen deze service in te stellen. Schakel bellen via wifi vervolgens opnieuw in via \'Instellingen\'."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registreren bij je provider"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Bellen via wifi van %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-pa/strings.xml b/core/res/res/values-mcc310-mnc260-pa/strings.xml
deleted file mode 100644
index 0026681..0000000
--- a/core/res/res/values-mcc310-mnc260-pa/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi ਤੇ ਕਾਲਾਂ ਕਰਨ ਅਤੇ ਸੁਨੇਹੇ ਭੇਜਣ ਲਈ, ਪਹਿਲਾਂ ਆਪਣੇ ਕੈਰੀਅਰ ਨੂੰ ਇਹ ਸੇਵਾ ਸੈਟ ਅਪ ਕਰਨ ਲਈ ਕਹੋ। ਫਿਰ ਸੈਟਿੰਗਾਂ ਵਿੱਚੋਂ Wi-Fi ਕਾਲਿੰਗ ਦੁਬਾਰਾ ਚਾਲੂ ਕਰੋ।"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ਆਪਣੇ ਕੈਰੀਅਰ ਨਾਲ ਰਜਿਸਟਰ ਕਰੋ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi ਕਾਲਿੰਗ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-pl/strings.xml b/core/res/res/values-mcc310-mnc260-pl/strings.xml
deleted file mode 100644
index b7f512d..0000000
--- a/core/res/res/values-mcc310-mnc260-pl/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Aby dzwonić i wysyłać wiadomości przez Wi-Fi, poproś swojego operatora o skonfigurowanie tej usługi. Potem ponownie włącz połączenia przez Wi-Fi w Ustawieniach."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Zarejestruj u operatora"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Połączenia przez Wi-Fi (%s)"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-pt-rBR/strings.xml b/core/res/res/values-mcc310-mnc260-pt-rBR/strings.xml
deleted file mode 100644
index bad49c3..0000000
--- a/core/res/res/values-mcc310-mnc260-pt-rBR/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para fazer chamadas e enviar mensagens por Wi-Fi, primeiro peça à sua operadora para configurar esse serviço. Depois ative novamente as chamadas por Wi-Fi nas configurações."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Faça registro na sua operadora"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s chamada Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-pt-rPT/strings.xml b/core/res/res/values-mcc310-mnc260-pt-rPT/strings.xml
deleted file mode 100644
index 18e3801..0000000
--- a/core/res/res/values-mcc310-mnc260-pt-rPT/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para fazer chamadas e enviar mensagens por Wi-Fi, comece por pedir ao seu operador para configurar este serviço. Em seguida, nas Definições, ative novamente as chamadas por Wi-Fi."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registar-se junto do seu operador"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Chamadas por Wi-Fi da %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-pt/strings.xml b/core/res/res/values-mcc310-mnc260-pt/strings.xml
deleted file mode 100644
index bad49c3..0000000
--- a/core/res/res/values-mcc310-mnc260-pt/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Para fazer chamadas e enviar mensagens por Wi-Fi, primeiro peça à sua operadora para configurar esse serviço. Depois ative novamente as chamadas por Wi-Fi nas configurações."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Faça registro na sua operadora"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s chamada Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ro/strings.xml b/core/res/res/values-mcc310-mnc260-ro/strings.xml
deleted file mode 100644
index 6b865a2..0000000
--- a/core/res/res/values-mcc310-mnc260-ro/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Pentru a apela și a trimite mesaje prin Wi-Fi, mai întâi solicitați configurarea acestui serviciu la operator. Apoi, activați din nou apelarea prin Wi-Fi din Setări."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Înregistrați-vă la operatorul dvs."</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Apelare prin Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ru/strings.xml b/core/res/res/values-mcc310-mnc260-ru/strings.xml
deleted file mode 100644
index 829c477..0000000
--- a/core/res/res/values-mcc310-mnc260-ru/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Чтобы совершать звонки и отправлять сообщения по Wi-Fi, необходимо сначала обратиться к оператору связи и подключить эту услугу. После этого вы сможете снова выбрать этот параметр в настройках."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Укажите оператора и зарегистрируйтесь"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Звонки по Wi-Fi (%s)"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-si/strings.xml b/core/res/res/values-mcc310-mnc260-si/strings.xml
deleted file mode 100644
index de00901..0000000
--- a/core/res/res/values-mcc310-mnc260-si/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi හරහා ඇමතුම් සිදු කිරීමට සහ පණිවිඩ යැවීමට, පළමුව මෙම සේවාව පිහිටුවන ලෙස ඔබේ වාහකයෙන් ඉල්ලන්න. අනතුරුව සැකසීම් වෙතින් Wi-Fi ඇමතුම නැවත ක්‍රියාත්මක කරන්න."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ඔබගේ වාහකය සමඟ ලියාපදිංචි වන්න"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi අමතමින්"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sk/strings.xml b/core/res/res/values-mcc310-mnc260-sk/strings.xml
deleted file mode 100644
index eb8b5f8..0000000
--- a/core/res/res/values-mcc310-mnc260-sk/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Ak chcete volať a odosielať správy prostredníctvom siete Wi-Fi, kontaktujte najskôr svojho operátora v súvislosti s nastavením tejto služby. Potom opäť zapnite v Nastaveniach volanie cez Wi-Fi."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrujte sa so svojím operátorom"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Volanie siete Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sl/strings.xml b/core/res/res/values-mcc310-mnc260-sl/strings.xml
deleted file mode 100644
index ae30c5a..0000000
--- a/core/res/res/values-mcc310-mnc260-sl/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Če želite klicati ali pošiljati sporočila prek omrežja Wi-Fi, se najprej obrnite na operaterja, da nastavi to storitev. Nato v nastavitvah znova vklopite klicanje prek omrežja Wi-Fi."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registracija pri operaterju"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Klicanje prek Wi-Fi-ja (%s)"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sq/strings.xml b/core/res/res/values-mcc310-mnc260-sq/strings.xml
deleted file mode 100644
index 84ac153..0000000
--- a/core/res/res/values-mcc310-mnc260-sq/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Për të bërë telefonata dhe për të dërguar mesazhe me Wi-Fi, në fillim kërkoji operatorit celular ta konfigurojë këtë shërbim. Më pas aktivizo përsëri telefonatat me Wi-Fi, nga Cilësimet."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Regjistrohu me operatorin tënd celular"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Telefonatat me Wi-Fi nga %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sr/strings.xml b/core/res/res/values-mcc310-mnc260-sr/strings.xml
deleted file mode 100644
index 92c6f35..0000000
--- a/core/res/res/values-mcc310-mnc260-sr/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Да бисте упућивали позиве и слали поруке преко Wi-Fi-ја, прво затражите од мобилног оператера да вам омогући ову услугу. Затим у Подешавањима поново укључите Позивање преко Wi-Fi-ја."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Региструјте се код мобилног оператера"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Wi-Fi позивање преко оператера %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sv/strings.xml b/core/res/res/values-mcc310-mnc260-sv/strings.xml
deleted file mode 100644
index 632a2ce..0000000
--- a/core/res/res/values-mcc310-mnc260-sv/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Om du vill ringa samtal och skicka meddelanden via Wi-Fi ber du först operatören att konfigurera tjänsten. Därefter kan du aktivera Wi-Fi-samtal på nytt från Inställningar."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Registrera dig hos operatören"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi-samtal"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-sw/strings.xml b/core/res/res/values-mcc310-mnc260-sw/strings.xml
deleted file mode 100644
index eecf6d2..0000000
--- a/core/res/res/values-mcc310-mnc260-sw/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Ili upige simu na kutuma ujumbe kupitia Wi-Fi, mwambie mtoa huduma wako asanidi huduma hii kwanza. Kisha uwashe tena upigaji simu kwa Wi-Fi kutoka kwenye Mipangilio."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Jisajili na mtoa huduma wako"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Upigaji Simu kwa Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ta/strings.xml b/core/res/res/values-mcc310-mnc260-ta/strings.xml
deleted file mode 100644
index 144bc95..0000000
--- a/core/res/res/values-mcc310-mnc260-ta/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"வைஃபை மூலம் அழைக்க மற்றும் செய்திகள் அனுப்ப, முதலில் மொபைல் நிறுவனத்திடம் இந்தச் சேவையை அமைக்குமாறு கேட்கவும். பிறகு அமைப்புகளில் மீண்டும் வைஃபை அழைப்பை இயக்கவும்."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"உங்கள் மொபைல் நிறுவனத்தில் பதிவுசெய்யவும்"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s வைஃபை அழைப்பு"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-te/strings.xml b/core/res/res/values-mcc310-mnc260-te/strings.xml
deleted file mode 100644
index ef94c4c..0000000
--- a/core/res/res/values-mcc310-mnc260-te/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fiలో కాల్‌లు చేయడం మరియు సందేశాలు పంపడం కోసం ముందుగా ఈ సేవను సెటప్ చేయడానికి మీ క్యారియర్‌ను అడగండి. ఆపై సెట్టింగ్‌ల నుండి మళ్లీ Wi-Fi కాలింగ్‌ను ఆన్ చేయండి."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"మీ క్యారియర్‌తో నమోదు చేయండి"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi కాలింగ్"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-th/strings.xml b/core/res/res/values-mcc310-mnc260-th/strings.xml
deleted file mode 100644
index dd026cc..0000000
--- a/core/res/res/values-mcc310-mnc260-th/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"หากต้องการโทรออกและส่งข้อความผ่าน Wi-Fi โปรดสอบถามผู้ให้บริการของคุณก่อนเพื่อตั้งค่าบริการนี้ แล้วเปิดการโทรผ่าน Wi-Fi อีกครั้งจากการตั้งค่า"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"ลงทะเบียนกับผู้ให้บริการ"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"กำลังเรียก Wi-Fi ของ %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-tl/strings.xml b/core/res/res/values-mcc310-mnc260-tl/strings.xml
deleted file mode 100644
index 5557835..0000000
--- a/core/res/res/values-mcc310-mnc260-tl/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Upang tumawag at magpadala ng mga mensahe sa pamamagitan ng Wi-Fi, hilingin muna sa iyong carrier na i-set up ang serbisyong ito. Pagkatapos ay muling i-on ang pagtawag sa Wi-Fi mula sa Mga Setting."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Magparehistro sa iyong carrier"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Pagtawag sa Pamamagitan ng Wi-Fi ng %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-tr/strings.xml b/core/res/res/values-mcc310-mnc260-tr/strings.xml
deleted file mode 100644
index 7cfd9c1..0000000
--- a/core/res/res/values-mcc310-mnc260-tr/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Kablosuz ağ üzerinden telefon etmek ve ileti göndermek için ilk önce operatörünüzden bu hizmeti ayarlamasını isteyin. Sonra tekrar Ayarlar\'dan Kablosuz çağrı özelliğini açın."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Operatörünüze kaydolun"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Kablosuz Çağrı"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-uk/strings.xml b/core/res/res/values-mcc310-mnc260-uk/strings.xml
deleted file mode 100644
index 0c21309..0000000
--- a/core/res/res/values-mcc310-mnc260-uk/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Щоб телефонувати або надсилати повідомлення через Wi-Fi, спочатку попросіть свого оператора налаштувати цю послугу. Після цього ввімкніть дзвінки через Wi-Fi у налаштуваннях."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Зареєструйтеся в оператора"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Дзвінок через Wi-Fi від оператора %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-ur/strings.xml b/core/res/res/values-mcc310-mnc260-ur/strings.xml
deleted file mode 100644
index 5e93fa7..0000000
--- a/core/res/res/values-mcc310-mnc260-ur/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"‏Wi-Fi سے کالز کرنے اور پیغامات بھیجنے کیلئے، پہلے اپنے کیریئر سے اس سروس کو ترتیب دینے کیلئے کہیں۔ پھر ترتیبات سے دوبارہ Wi-Fi کالنگ آن کریں۔"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"اپنے کیریئر کے ساتھ رجسٹر کریں"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"‏‎%s Wi-Fi کالنگ"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-uz/strings.xml b/core/res/res/values-mcc310-mnc260-uz/strings.xml
deleted file mode 100644
index 19c8f2e..0000000
--- a/core/res/res/values-mcc310-mnc260-uz/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Wi-Fi orqali qo‘ng‘iroqlarni amalga oshirish va xabarlar bilan almashinish uchun uyali aloqa operatoringizdan ushbu xizmatni yoqib qo‘yishni so‘rashingiz lozim. Keyin sozlamalarda Wi-Fi qo‘ng‘irog‘i imkoniyatini yoqib olishingiz mumkin."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Mobil operatoringiz yordamida ro‘yxatdan o‘ting"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi qo‘ng‘iroqlar"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-vi/strings.xml b/core/res/res/values-mcc310-mnc260-vi/strings.xml
deleted file mode 100644
index 7b249c8..0000000
--- a/core/res/res/values-mcc310-mnc260-vi/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Để gọi điện và gửi tin nhắn qua Wi-Fi, trước tiên hãy yêu cầu nhà cung cấp dịch vụ của bạn thiết lập dịch vụ này. Sau đó, bật lại gọi qua Wi-Fi từ Cài đặt."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Đăng ký với nhà cung cấp dịch vụ của bạn"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"Gọi điện qua Wi-Fi %s"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-zh-rCN/strings.xml b/core/res/res/values-mcc310-mnc260-zh-rCN/strings.xml
deleted file mode 100644
index 7624e91..0000000
--- a/core/res/res/values-mcc310-mnc260-zh-rCN/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"要通过 WLAN 打电话和发信息，请先让您的运营商开通此服务，然后再到“设置”中重新开启 WLAN 通话功能。"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"向您的运营商注册"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s WLAN 通话功能"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-zh-rHK/strings.xml b/core/res/res/values-mcc310-mnc260-zh-rHK/strings.xml
deleted file mode 100644
index 1aea15a..0000000
--- a/core/res/res/values-mcc310-mnc260-zh-rHK/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"如要透過 Wi-Fi 撥打電話及傳送訊息，請先向您的流動網絡供應商要求設定此服務。然後再次在「設定」中開啟 Wi-Fi 通話。"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"向您的流動網絡供應商註冊"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi 通話"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-zh-rTW/strings.xml b/core/res/res/values-mcc310-mnc260-zh-rTW/strings.xml
deleted file mode 100644
index b0c7834..0000000
--- a/core/res/res/values-mcc310-mnc260-zh-rTW/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"如要透過 Wi-FI 撥打電話及傳送訊息，請先要求您的行動通訊業者開通這項服務，然後再到「設定」啟用 Wi-Fi 通話功能。"</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"向您的行動通訊業者註冊"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s Wi-Fi 通話"</string>
-</resources>
diff --git a/core/res/res/values-mcc310-mnc260-zu/strings.xml b/core/res/res/values-mcc310-mnc260-zu/strings.xml
deleted file mode 100644
index cc32b1e..0000000
--- a/core/res/res/values-mcc310-mnc260-zu/strings.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- 
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You my obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
- -->
-
-<!--  These resources are around just to allow their values to be customized
-     for different hardware and product builds.  -->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="7239039348648848288">"Ukuze wenze amakholi uphinde uthumele imilayezo nge-Wi-FI, qala ucele inkampani yakho yenethiwekhi ukuthi isethe le divayisi. Bese uvula ukushaya kwe-Wi-FI futhi kusukela kuzilungiselelo."</item>
-  </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="483847327467331298">"Bhalisa ngenkampani yakho yenethiwekhi"</item>
-  </string-array>
-    <string name="wfcSpnFormat" msgid="4982938551498609442">"%s ukushaya kwe-Wi-Fi"</string>
-</resources>
diff --git a/core/res/res/values-mk/strings.xml b/core/res/res/values-mk/strings.xml
index a8a103c..d7e9075 100644
--- a/core/res/res/values-mk/strings.xml
+++ b/core/res/res/values-mk/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"За да воспоставувате повици и да испраќате пораки преку Wi-Fi, прво побарајте од операторот да ја постави услугава. Потоа, вклучете ја повторно „Повикување преку Wi-Fi“ во „Поставки“. (Код за грешка: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Регистрирајте се со операторот"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Повикување преку Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB за МИДИ"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Поврзан со USB додаток"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Допрете за повеќе опции."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудиододатокот не е поддржан"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Допрете за повеќе информации"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Поврзано е отстранување грешки преку USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Допрете за да се оневозможи отстранувањето грешки преку USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Изберете за да се оневозможи отстранување грешки на USB."</string>
diff --git a/core/res/res/values-ml/strings.xml b/core/res/res/values-ml/strings.xml
index 535fa1e..4a3631e 100644
--- a/core/res/res/values-ml/strings.xml
+++ b/core/res/res/values-ml/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"വൈഫൈ വഴി കോളുകൾ ചെയ്യാനും സന്ദേശങ്ങൾ അയയ്‌ക്കാനും ആദ്യം നിങ്ങളുടെ കാരിയറോട് ഈ സേവനം സജ്ജമാക്കാൻ ആവശ്യപ്പെടുക. ക്രമീകരണത്തിൽ നിന്ന് വീണ്ടും വൈഫൈ കോളിംഗ് ഓണാക്കുക. (പിശക് കോഡ്: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"നിങ്ങളുടെ കാരിയറിൽ രജിസ്റ്റർ ചെയ്യുക"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s വൈഫൈ കോളിംഗ്"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI-യ്‌ക്കായുള്ള USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"ഒരു USB ആക്‌സസ്സറി കണക്റ്റുചെയ്‌തു"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"കൂടുതൽ ഓപ്ഷനുകൾക്ക് ടാപ്പുചെയ്യുക."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ഓഡിയോ ആക്‌സസറി പ്രവർത്തിക്കുകയില്ല"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"കൂടുതൽ വിവരങ്ങൾക്ക് ടാപ്പുചെയ്യുക"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB ഡീബഗ്ഗിംഗ് കണക്‌റ്റുചെയ്‌തു"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ഡീബഗ്ഗിംഗ് പ്രവർത്തനരഹിതമാക്കാൻ ടാപ്പുചെയ്യുക."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ഡീബഗ്ഗുചെയ്യൽ പ്രവർത്തനരഹിതമാക്കാൻ തിരഞ്ഞെടുക്കുക."</string>
diff --git a/core/res/res/values-mn/strings.xml b/core/res/res/values-mn/strings.xml
index c5ff012..e98bd9b 100644
--- a/core/res/res/values-mn/strings.xml
+++ b/core/res/res/values-mn/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi-аар дуудлага хийх, мессеж илгээх бол эхлээд оператор компаниасаа энэ үйлчилгээг тохируулж өгөхийг хүснэ үү. Дараа нь Тохиргооноос Wi-Fi дуудлага хийх үйлдлийг асаана уу. (Алдааны код: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Операторт бүртгүүлэх"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi Дуудлага"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI-ийн USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB төхөөрөмжид холбогдов"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Бусад сонголтыг харахын тулд товшино уу."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудио хэрэгслийг дэмжээгүй байна"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Дэлгэрэнгүйг үзэхийн тулд товшино уу"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB дебаг холбогдсон"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB-н алдаа засварлахыг идэвхгүй болгохын тулд товшино уу."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB дебаг хийхийг идэвхгүй болгох бол сонгоно уу."</string>
diff --git a/core/res/res/values-mr/strings.xml b/core/res/res/values-mr/strings.xml
index 5c6622f..209213e6 100644
--- a/core/res/res/values-mr/strings.xml
+++ b/core/res/res/values-mr/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"वाय-फायवरून कॉल करण्यासाठी आणि संदेश पाठवण्यासाठी आधी तुमच्या कॅरियरला ही सेवा सेट अप करण्यास सांगा. नंतर सेटिंग्जमधून वाय-फाय वापरून कॉल करणे पुन्हा चालू करा. (एरर कोड <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"आपल्या वाहकासह नोंदणी करा"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s वाय-फाय कॉलिंग"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI साठी USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB उपसाधनावर कनेक्ट केले"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"अधिक पर्यायांसाठी टॅप करा."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ऑडिओ अॅक्‍सेसरी समर्थित नाही"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"आणखी माहितीसाठी येथे टॅप करा"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB डीबग करणे कनेक्‍ट केले"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB डीबग करणे अक्षम करण्यासाठी टॅप करा."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB डीबगिंग बंद करण्यासाठी निवडा."</string>
diff --git a/core/res/res/values-ms/strings.xml b/core/res/res/values-ms/strings.xml
index 3954b80..176d878 100644
--- a/core/res/res/values-ms/strings.xml
+++ b/core/res/res/values-ms/strings.xml
@@ -118,7 +118,7 @@
     <item msgid="3910386316304772394">"Untuk membuat panggilan dan menghantar mesej melalui Wi-Fi, minta pembawa anda menyediakan perkhidmatan ini terlebih dahulu. Kemudian, hidupkan panggilan Wi-Fi sekali lagi daripada Tetapan. (Kod ralat: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Daftar dengan pembawa anda"</item>
+    <item msgid="7472393097168811593">"Daftar dengan pembawa anda (Kod ralat: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
@@ -1175,8 +1175,8 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB untuk MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Disambungkan kepada aksesori USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Ketik untuk mendapatkan lagi pilihan."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Aksesori audio tidak disokong"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Ketik untuk mendapatkan maklumat lanjut"</string>
+    <string name="usb_unsupported_audio_accessory_title" msgid="3529881374464628084">"Aksesori audio analog dikesan"</string>
+    <string name="usb_unsupported_audio_accessory_message" msgid="6309553946441565215">"Peranti yang disambungkan tidak serasi dengan telefon ini. Ketik untuk mengetahui lebih lanjut."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Penyahpepijatan USB disambungkan"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Ketik untuk melumpuhkan penyahpepijatan USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Pilih untuk melumpuhkan penyahpepijatan USB."</string>
diff --git a/core/res/res/values-my/strings.xml b/core/res/res/values-my/strings.xml
index 2f649fc..4e1b670 100644
--- a/core/res/res/values-my/strings.xml
+++ b/core/res/res/values-my/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi အသုံးပြု၍ ဖုန်းခေါ်ရန်နှင့် မက်ဆေ့ဂျ်ပို့ရန်အတွက် သင့်ဝန်ဆောင်မှုပေးသူကို ဤဝန်ဆောင်မှုအား သတ်မှတ်ပေးရန် ဦးစွာတောင်းဆိုပါ။ ထို့နောက် ဆက်တင်ထဲသို့ သွား၍ Wi-Fi ဖြင့် ဖုန်းခေါ်ခြင်းကို ဖွင့်ရပါမည်။ (အမှားကုဒ်- <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"သင့် မိုဘိုင်းဝန်ဆောင်မှုဖြင့် မှတ်ပုံတင်ရန်"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi  ခေါ်ဆိုမှု"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI အတွက် USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USBတွဲဖက်ပစ္စည်းအား ချိတ်ဆက်ထားသည်"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"နောက်ထပ်ရွေးချယ်စရာများအတွက် တို့ပါ။"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"အသံ ဆက်စပ်ပစ္စည်းကို မပံ့ပိုးပါ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"နောက်ထပ် အချက်အလက်များအတွက် တို့ပါ"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB အမှားစစ်ခြင်းအား ချိတ်ဆက်ထားသည်"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ဆက်သွယ်ရေးစနစ်ကို ပိတ်ရန် တို့ပါ။"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ဖြင့် အမှားရှာပြင်ခြင်းကို ပိတ်ရန် ရွေးပါ။"</string>
diff --git a/core/res/res/values-nb/strings.xml b/core/res/res/values-nb/strings.xml
index bdf812c..295519b 100644
--- a/core/res/res/values-nb/strings.xml
+++ b/core/res/res/values-nb/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"For å ringe og sende meldinger over Wi-Fi, må du først be operatøren om å konfigurere denne tjenesten. Deretter slår du på Wi-Fi-anrop igjen fra Innstillinger. (Feilkode: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrer deg hos operatøren din"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi-anrop"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB for MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Koblet til et USB-tilbehør"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Trykk for å få flere alternativ."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Lydtilbehøret støttes ikke"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Trykk for mer informasjon"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-feilsøking tilkoblet"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Trykk for å slå av feilsøking via USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Velg for å deaktivere USB-debugging."</string>
diff --git a/core/res/res/values-ne/strings.xml b/core/res/res/values-ne/strings.xml
index a0acb8e..f72720f 100644
--- a/core/res/res/values-ne/strings.xml
+++ b/core/res/res/values-ne/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi मार्फत कलहरू गर्न र सन्देशहरू पठाउन सबभन्दा पहिला आफ्नो सेवा प्रदायकलाई यो सेवा सेट गर्न भन्नुहोस्। त्यसपछि सेटिङहरूबाट Wi-Fi कलिङलाई सक्रिय पार्नुहोस्। (त्रुटिसम्बन्धी कोड: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"तपाईँको वाहकसँग दर्ता गर्नुहोस्"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi कलिङ"</item>
@@ -1181,8 +1179,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI को लागि USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB सहायकमा जोडिएको छ"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"थप विकल्पहरूका लागि ट्याप गर्नुहोस्।"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"अडियोको सहायक सामग्रीलाई समर्थन छैन"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"थप जानकारीका लागि ट्याप गर्नुहोस्"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB डिबग गर्ने जडित छ"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB डिबगिङलाई असक्षम गर्न ट्याप गर्नुहोस्।"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB डिबगिङलाई असक्षम पार्न ट्याप गर्नुहोस्।"</string>
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index 24b54f6..24b5e26 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Als je wilt bellen en berichten wilt verzenden via wifi, moet je eerst je provider vragen deze service in te stellen. Schakel bellen via wifi vervolgens opnieuw in via Instellingen. (Foutcode: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registreren bij je provider"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Bellen via wifi van %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB voor MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Aangesloten op een USB-accessoire"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tik voor meer opties."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audioaccessoire niet ondersteund"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tik voor meer informatie"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-foutopsporing verbonden"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tik om USB-foutopsporing uit te schakelen."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecteer deze optie om USB-foutopsporing uit te schakelen."</string>
diff --git a/core/res/res/values-pa/strings.xml b/core/res/res/values-pa/strings.xml
index be14542..0cd83c1 100644
--- a/core/res/res/values-pa/strings.xml
+++ b/core/res/res/values-pa/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi ਤੋਂ ਕਾਲਾਂ ਕਰਨ ਅਤੇ ਸੁਨੇਹੇ ਭੇਜਣ ਦੇ ਲਈ, ਸਭ ਤੋਂ ਪਹਿਲਾਂ ਆਪਣੇ ਕੈਰੀਅਰ ਨੂੰ ਇਸ ਸੇਵਾ ਦੀ ਸਥਾਪਨਾ ਕਰਨ ਲਈ ਕਹੋ। ਫਿਰ ਸੈਟਿੰਗਾਂ ਵਿੱਚੋਂ Wi-Fi ਕਾਲਿੰਗ ਨੂੰ ਦੁਬਾਰਾ ਚਾਲੂ ਕਰੋ। (ਗੜਬੜੀ ਕੋਡ: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ਆਪਣੇ ਕੈਰੀਅਰ ਨਾਲ ਰਜਿਸਟਰ ਕਰੋ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi ਕਾਲਿੰਗ"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI ਲਈ USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"ਇੱਕ USB ਐਕਸੈਸਰੀ ਨਾਲ ਕਨੈਕਟ ਕੀਤਾ"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"ਹੋਰ ਵਿਕਲਪਾਂ ਲਈ ਟੈਪ ਕਰੋ।"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ਔਡੀਓ ਉਪਸਾਧਨ ਸਮਰਥਿਤ ਨਹੀਂ ਹੈ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"ਹੋਰ ਜਾਣਕਾਰੀ ਲਈ ਟੈਪ ਕਰੋ"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB ਡੀਬਗਿੰਗ ਕਨੈਕਟ ਕੀਤੀ"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB ਡੀਬੱਗਿੰਗ ਨੂੰ ਅਯੋਗ ਬਣਾਉਣ ਲਈ ਟੈਪ ਕਰੋ।"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB ਡੀਬੱਗਿੰਗ ਅਯੋਗ ਬਣਾਉਣ ਲਈ ਚੁਣੋ।"</string>
diff --git a/core/res/res/values-pl/strings.xml b/core/res/res/values-pl/strings.xml
index e66847f..3e03a90 100644
--- a/core/res/res/values-pl/strings.xml
+++ b/core/res/res/values-pl/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Aby dzwonić i wysyłać wiadomości przez Wi-Fi, poproś swojego operatora o skonfigurowanie tej usługi. Potem ponownie włącz połączenia przez Wi-Fi w Ustawieniach. (Kod błędu: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Zarejestruj u operatora"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Połączenia przez Wi-Fi (%s)"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB w trybie MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Podłączono akcesorium USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Kliknij, by wyświetlić więcej opcji."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Nieobsługiwane akcesorium audio"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Kliknij, aby uzyskać więcej informacji"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Podłączono moduł debugowania USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Kliknij, by wyłączyć debugowanie USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Wybierz, aby wyłączyć debugowanie USB."</string>
diff --git a/core/res/res/values-pt-rBR/strings.xml b/core/res/res/values-pt-rBR/strings.xml
index ad38a41..afb7742 100644
--- a/core/res/res/values-pt-rBR/strings.xml
+++ b/core/res/res/values-pt-rBR/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para fazer chamadas e enviar mensagens por Wi-Fi, primeiro peça à sua operadora para configurar esse serviço. Depois, ative novamente a chamada no Wi-Fi nas configurações. Código de erro: <xliff:g id="CODE">%1$s</xliff:g>"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Faça registro na sua operadora"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s chamada Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a um acessório USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toque para ver mais opções."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Acessório de áudio não compatível"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toque para mais informações"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuração USB conectada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toque para desativar a depuração USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecione para desativar a depuração USB."</string>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 8e69af9..39cd466 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para fazer chamadas e enviar mensagens por Wi-Fi, comece por pedir ao seu operador para configurar este serviço. De seguida, nas Definições, ative novamente as Chamadas Wi-Fi. (Código de erro: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registar-se junto do seu operador"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Chamadas por Wi-Fi da %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Ligado a um acessório USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toque para obter mais opções."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Acessório de áudio não suportado"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toque para obter mais informações"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuração USB ligada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toque para desativar a depuração USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecione para desativar a depuração por USB."</string>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index ad38a41..afb7742 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Para fazer chamadas e enviar mensagens por Wi-Fi, primeiro peça à sua operadora para configurar esse serviço. Depois, ative novamente a chamada no Wi-Fi nas configurações. Código de erro: <xliff:g id="CODE">%1$s</xliff:g>"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Faça registro na sua operadora"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s chamada Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a um acessório USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toque para ver mais opções."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Acessório de áudio não compatível"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Toque para mais informações"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuração USB conectada"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Toque para desativar a depuração USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecione para desativar a depuração USB."</string>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index 1ccda33..c107302d 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Pentru a efectua apeluri și a trimite mesaje prin Wi-Fi, mai întâi solicitați configurarea acestui serviciu la operator. Apoi, activați din nou apelarea prin Wi-Fi din Setări. (Cod de eroare: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Înregistrați-vă la operatorul dvs."</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Apelare prin Wi-Fi %s"</item>
@@ -1197,8 +1195,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"Conexiune USB pentru MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectat la un accesoriu USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Atingeți pentru mai multe opțiuni."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Accesoriul audio nu este acceptat"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Atingeți pentru mai multe informații"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depanarea USB este conectată"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Atingeți ca să dezactivați remedierea erorilor prin USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selectați pentru a dezactiva depanarea USB."</string>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 8fd38b5..4c216d2 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Чтобы совершать звонки и отправлять сообщения по Wi-Fi, необходимо подключить эту услугу через оператора связи. После этого вы сможете выбрать этот параметр в настройках. Код ошибки: <xliff:g id="CODE">%1$s</xliff:g>."</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Укажите оператора и зарегистрируйтесь"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Звонки по Wi-Fi (%s)"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI через USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB-устройство подключено"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Нажмите, чтобы показать дополнительные параметры."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аудиоустройство не поддерживается"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Нажмите, чтобы получить дополнительную информацию"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Отладка по USB разрешена"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Нажмите, чтобы отключить отладку по USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Нажмите, чтобы отключить отладку по USB."</string>
diff --git a/core/res/res/values-si/strings.xml b/core/res/res/values-si/strings.xml
index 8984cc9..aae174d 100644
--- a/core/res/res/values-si/strings.xml
+++ b/core/res/res/values-si/strings.xml
@@ -118,7 +118,7 @@
     <item msgid="3910386316304772394">"Wi-Fi හරහා ඇමතුම් සිදු කිරීමට සහ පණිවිඩ යැවීමට, පළමුව මෙම සේවාව පිහිටුවන ලෙස ඔබේ වාහකයෙන් ඉල්ලන්න. අනතුරුව සැකසීම් වෙතින් Wi-Fi ඇමතුම නැවත ක්‍රියාත්මක කරන්න. (දෝෂ කේතය <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ඔබගේ වාහකය සමඟ ලියාපදිංචි වන්න"</item>
+    <item msgid="7472393097168811593">"ඔබගේ වාහකය සමඟ ලියාපදිංචි වන්න (දෝෂ කේතය: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
@@ -1177,8 +1177,8 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI සඳහා USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB මෙවලමකට සම්බන්ධිතයි"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"තවත් විකල්ප සඳහා තට්ටු කරන්න."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ශ්‍රව්‍ය ආයිත්තම සහාය නොදක්වයි"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"තවත් තොරතුරු සඳහා තට්ටු කරන්න"</string>
+    <string name="usb_unsupported_audio_accessory_title" msgid="3529881374464628084">"ප්‍රතිසම ශ්‍රව්‍ය උපාංගය අනාවරණය කර ගන්නා ලදී"</string>
+    <string name="usb_unsupported_audio_accessory_message" msgid="6309553946441565215">"මෙම දුරකථනය සමඟ සම්බන්ධිත උපාංගය නොගැළපෙයි. තව දැන ගැනීමට තට්ටු කරන්න."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB නිදොස්කරණය සම්බන්ධිතයි"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB නිදොස්කරණය අබල කිරීමට තට්ටු කරන්න."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB නිදොස්කරණය අබල කිරීමට තෝරන්න."</string>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index f43ab8a..22f7774 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Ak chcete volať a odosielať správy prostredníctvom siete Wi-Fi, kontaktujte najskôr svojho operátora v súvislosti s nastavením tejto služby. Potom opäť zapnite v Nastaveniach volanie cez Wi-Fi. (Kód chyby: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrujte sa so svojím operátorom"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Volanie siete Wi-Fi %s"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB na pripojenie zariadenia MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Pripojené k periférnemu zariadeniu USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Klepnutím zobrazíte ďalšie možnosti."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Zvukové príslušenstvo nie je podporované"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Ďalšie informácie zobrazíte klepnutím"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Ladenie cez USB pripojené"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Klepnutím zakážete ladenie cez USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Vyberte, ak chcete zakázať ladenie cez USB."</string>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index d748ba7..2a389f4 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Če želite klicati ali pošiljati sporočila prek omrežja Wi-Fi, se najprej obrnite na operaterja, da nastavi to storitev. Nato v nastavitvah znova vklopite klicanje prek omrežja Wi-Fi. (Koda napake: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registracija pri operaterju"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Klicanje prek Wi-Fi-ja (%s)"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB za MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Priključen na dodatek USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Dotaknite se za več možnosti."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Zvočna oprema ni podprta"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Dotaknite se za več informacij"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Iskanje napak prek USB je povezano"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Dotaknite se za izklop odpravljanja napak prek USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Izberite, če želite onemogočiti iskanje in odpravljanje napak prek vrat USB."</string>
diff --git a/core/res/res/values-sq/strings.xml b/core/res/res/values-sq/strings.xml
index 9a25c7d..9399a403 100644
--- a/core/res/res/values-sq/strings.xml
+++ b/core/res/res/values-sq/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Për të bërë telefonata dhe për të dërguar mesazhe nëpërmjet Wi-Fi, në fillim kërkoji operatorit celular të konfigurojë këtë shërbim. Më pas aktivizo përsëri telefonatat me Wi-Fi nga \"Cilësimet\". (Kodi i gabimit: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Regjistrohu me operatorin tënd celular"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Telefonatat me Wi-Fi nga %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB për MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"U lidh me një ndihmës USB-je"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Trokit për më shumë opsione."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Aksesori i audios nuk mbështetet"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Trokit për më shumë informacion"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Korrigjuesi i USB-së i lidhur"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Trokit për të çaktivizuar korrigjimin e gabimeve të USB-së."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Përzgjidhe për të çaktivizuar korrigjimin e gabimeve të USB-së"</string>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index 8c3bbcc..09c38f6 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -118,9 +118,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Да бисте упућивали позиве и слали поруке преко Wi-Fi-ја, прво затражите од мобилног оператера да вам омогући ову услугу. Затим у Подешавањима поново укључите Позивање преко Wi-Fi-ја. (кôд грешке: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Региструјте се код мобилног оператера"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Wi-Fi позивање преко оператера %s"</item>
@@ -1197,8 +1195,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB за MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Повезано са USB додатком"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Додирните за још опција."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Додатна опрема за аудио садржај није подржана"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Додирните за више информација"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Отклањање грешака са USB-а је омогућено"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Додирните да бисте онемогућили отклањање грешака са USB-а."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Изаберите да бисте онемогућили отклањања грешака са USB-а."</string>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index 5458b2b..09a6a8d 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Om du vill ringa samtal och skicka meddelanden via Wi-Fi ber du först operatören att konfigurera tjänsten. Därefter kan du aktivera Wi-Fi-samtal på nytt från Inställningar. (Felkod: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Registrera dig hos operatören"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi-samtal"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB för MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Ansluten till ett USB-tillbehör"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Tryck för fler alternativ."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Ljudtillbehöret stöds inte"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tryck för mer information"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-felsökning ansluten"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tryck om du vill inaktivera USB-felsökning."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Välj för att inaktivera USB-felsökning."</string>
diff --git a/core/res/res/values-sw/strings.xml b/core/res/res/values-sw/strings.xml
index 4c9a3bf..f9dd8a9 100644
--- a/core/res/res/values-sw/strings.xml
+++ b/core/res/res/values-sw/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Ili upige simu na kutuma ujumbe kupitia Wi-Fi, mwambie mtoa huduma wako aweke mipangilio ya huduma hii kwanza. Kisha uwashe tena kipengele cha kupiga simu kupitia Wi-Fi kwenye Mipangilio. (Msimbo wa hitilafu: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Jisajili na mtoa huduma wako"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
     <!-- String.format failed for translation -->
     <!-- no translation found for wfcSpnFormats:0 (6830082633573257149) -->
     <string name="wifi_calling_off_summary" msgid="8720659586041656098">"Imezimwa"</string>
@@ -1173,8 +1171,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB kwa ajili ya MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Imeunganishwa kwa kifuasi cha USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Gonga ili upate chaguo zaidi."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Kifuasi cha sauti hakiwezi kutumika"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Gonga ili upate maelezo zaidi"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Utatuaji wa USB umeunganishwa"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Gonga ili uzime utatuaji wa USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Chagua ili kulemaza utatuaji USB."</string>
diff --git a/core/res/res/values-ta/strings.xml b/core/res/res/values-ta/strings.xml
index b737af0..f282cec 100644
--- a/core/res/res/values-ta/strings.xml
+++ b/core/res/res/values-ta/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"வைஃபை மூலம் அழைக்கவும் செய்திகளை அனுப்பவும், முதலில் தொலைத்தொடர்பு நிறுவனத்திடம் இந்தச் சேவையை அமைக்குமாறு கேட்கவும். பிறகு அமைப்புகளில் மீண்டும் வைஃபை அழைப்பை இயக்கவும். (பிழைக் குறியீடு <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"உங்கள் மொபைல் நிறுவனத்தில் பதிவுசெய்யவும்"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s வைஃபை அழைப்பு"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB, MIDIக்கு மட்டும்"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB துணைக்கருவியுடன் இணைக்கப்பட்டுள்ளது"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"மேலும் விருப்பங்களுக்கு, தட்டவும்."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ஆடியோ துணைக்கருவி ஆதரிக்கப்படவில்லை"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"மேலும் தகவலுக்கு, தட்டவும்"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB பிழைதிருத்தம் இணைக்கப்பட்டது"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB பிழை திருத்தத்தை முடக்க, தட்டவும்."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB பிழைத்திருத்தத்தை முடக்க, தேர்ந்தெடுக்கவும்."</string>
diff --git a/core/res/res/values-te/strings.xml b/core/res/res/values-te/strings.xml
index b440b91..44d6070 100644
--- a/core/res/res/values-te/strings.xml
+++ b/core/res/res/values-te/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fiతో కాల్‌లను చేయడానికి మరియు సందేశాలను పంపించడానికి, మొదట ఈ సేవను సెటప్ చేయాల్సిందిగా మీ క్యారియర్‌‌కి చెప్పండి. ఆ తర్వాత సెట్టింగ్‌ల నుండి Wi-Fi కాలింగ్‌ని మళ్లీ ఆన్ చేయండి. (లోపం కోడ్: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"మీ క్యారియర్‌తో నమోదు చేయండి"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi కాలింగ్"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI కోసం USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB ఉపకరణానికి కనెక్ట్ చేయబడింది"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"మరిన్ని ఎంపికల కోసం నొక్కండి."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ఆడియో ఉపకరణానికి మద్దతు లేదు"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"మరింత సమాచారం కోసం నొక్కండి"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB డీబగ్గింగ్ కనెక్ట్ చేయబడింది"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB డీబగ్గింగ్‌ను నిలిపివేయడానికి నొక్కండి."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"డీబగ్గింగ్‌ని నిలిపివేయడానికి ఎంచుకోండి."</string>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index ee9b50d..c253826 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"หากต้องการโทรออกและส่งข้อความผ่าน Wi-Fi โปรดสอบถามผู้ให้บริการของคุณก่อนเพื่อตั้งค่าบริการนี้ แล้วเปิดการโทรผ่าน Wi-Fi อีกครั้งจากการตั้งค่า (รหัสข้อผิดพลาด: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"ลงทะเบียนกับผู้ให้บริการ"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"กำลังเรียก Wi-Fi ของ %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB สำหรับ MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"เชื่อมต่อกับอุปกรณ์เสริม USB แล้ว"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"แตะเพื่อดูตัวเลือกเพิ่มเติม"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"ไม่รองรับอุปกรณ์เสริมสำหรับเสียง"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"แตะเพื่อดูข้อมูลเพิ่มเติม"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"เชื่อมต่อการแก้ไขข้อบกพร่องผ่าน USB แล้ว"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"แตะเพื่อปิดใช้การแก้ไขข้อบกพร่องของ USB"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"เลือกเพื่อปิดใช้งานการแก้ไขข้อบกพร่อง USB"</string>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index ebf689e..a1c6645 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Upang makatawag at makapagpadala ng mga mensahe sa Wi-Fi, hilingin muna sa iyong carrier na i-set up ang serbisyong ito. Pagkatapos ay i-on muli ang pagtawag gamit ang Wi-Fi mula sa Mga Setting. (Error code: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Magparehistro sa iyong carrier"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Pagtawag sa Pamamagitan ng Wi-Fi ng %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB para sa MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Nakakonekta sa isang accessory ng USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"I-tap para sa higit pang mga opsyon."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Hindi sinusuportahan ang audio accessory"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"I-tap para sa higit pang impormasyon"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Konektado ang debugging ng USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"I-tap upang i-disable ang pag-debug ng USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Piliin upang i-disable ang debugging ng USB."</string>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index ab6365d..63dc15a 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Kablosuz ağ üzerinden telefon etmek ve mesaj göndermek için öncelikle operatörünüzden bu hizmeti ayarlamasını isteyin. Sonra, Ayarlar\'dan Kablosuz çağrı özelliğini tekrar açın. (Hata kodu: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Operatörünüze kaydolun"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Kablosuz Çağrı"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"MIDI için USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB aksesuarına bağlandı"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Diğer seçenekler için dokunun."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Ses aksesuarı desteklenmiyor"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Daha fazla bilgi için dokunun"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB hata ayıklaması bağlandı"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB hata ayıklama özelliğini devre dışı bırakmak için dokunun."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB hata ayıklamasını devre dışı bırakmak için seçin."</string>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index 4eafbe2..fb91711 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -119,9 +119,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Щоб телефонувати або надсилати повідомлення через Wi-Fi, спершу попросіть свого оператора налаштувати цю послугу. Після цього знову ввімкніть дзвінки через Wi-Fi у налаштуваннях. (Код помилки: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Зареєструйтеся в оператора"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Дзвінок через Wi-Fi від оператора %s"</item>
@@ -1219,8 +1217,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB для режиму MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Під’єднано до аксесуара USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Торкніться, щоб переглянути більше опцій."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Аксесуар для аудіо не підтримується"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Торкніться, щоб дізнатися більше"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Налагодження USB завершено"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Торкніться, щоб вимкнути налагодження USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Виберіть, щоб вимкнути налагодження за USB"</string>
diff --git a/core/res/res/values-ur/strings.xml b/core/res/res/values-ur/strings.xml
index a51cf95f..28e0731 100644
--- a/core/res/res/values-ur/strings.xml
+++ b/core/res/res/values-ur/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"‏Wi-Fi سے کالز کرنے اور پیغامات بھیجنے کے لیے، پہلے اپنے کیریئر سے اس سروس کو سیٹ اپ کرنے کے لیے کہیں۔ پھر ترتیبات سے دوبارہ Wi-Fi کالنگ آن کریں۔ (خراب کوڈ: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"اپنے کیریئر کے ساتھ رجسٹر کریں"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"‎%s"</item>
     <item msgid="4397097370387921767">"‏‎%s Wi-Fi کالنگ"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"‏MIDI کیلئے USB"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"‏ایک USB لوازم سے مربوط ہے"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"مزید اختیارات کیلئے تھپتھپائیں۔"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"آڈیو لوازم تعاون یافتہ نہیں ہے"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"مزید معلومات کے لیے تھپتھپائيں"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"‏USB ڈیبگ کرنا مربوط ہو گیا"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"‏USB ڈیبگنگ کو غیر فعال کرنے کیلئے تھپتھپائیں۔"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"‏USB ڈیبگ کرنے کو غیر فعال کرنے کیلئے منتخب کریں۔"</string>
diff --git a/core/res/res/values-uz/strings.xml b/core/res/res/values-uz/strings.xml
index a448a18..5bcce44 100644
--- a/core/res/res/values-uz/strings.xml
+++ b/core/res/res/values-uz/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Wi-Fi orqali qo‘ng‘iroqlarni amalga oshirish va xabarlar bilan almashinish uchun uyali aloqa operatoringizdan ushbu xizmatni yoqib qo‘yishni so‘rashingiz lozim. Keyin sozlamalarda Wi-Fi qo‘ng‘irog‘i imkoniyatini yoqib olishingiz mumkin. (Xato kodi: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Mobil operatoringiz yordamida ro‘yxatdan o‘ting"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi qo‘ng‘iroqlar"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB orqali MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"USB jihozga ulangan"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Boshqa parametrlarini ko‘rish uchun bosing."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Audio aksessuar ishlamaydi"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Tafsilotlar uchun bosing"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB orqali nosozliklarni tuzatish"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Faolsizlantirish uchun bu yerga bosing."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB orqali nosozliklarni tuzatishni o‘chirib qo‘yish uchun bosing."</string>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index 9395b4f..ce95e3d 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Để gọi điện và gửi tin nhắn qua Wi-Fi, trước tiên hãy yêu cầu nhà cung cấp dịch vụ của bạn thiết lập dịch vụ này. Sau đó, bật lại gọi qua Wi-Fi từ Cài đặt. (Mã lỗi: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Đăng ký với nhà cung cấp dịch vụ của bạn"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"Gọi điện qua Wi-Fi %s"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB cho MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Đã kết nối với phụ kiện USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Nhấn để biết thêm tùy chọn."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Phụ kiện âm thanh không được hỗ trợ"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Nhấn để biết thêm thông tin"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Đã kết nối gỡ lỗi USB"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Nhấn để vô hiệu hóa gỡ lỗi USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Chọn để vô hiệu hóa gỡ lỗi USB."</string>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index 8d0b18d8d..a6a591a 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"要通过 WLAN 打电话和发信息，请先让您的运营商开通此服务，然后再到“设置”中重新开启 WLAN 通话功能（错误代码：<xliff:g id="CODE">%1$s</xliff:g>）。"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"向您的运营商注册"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s WLAN 通话功能"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"正在通过 USB 连接到 MIDI 接口"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"已连接到USB配件"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"点按即可查看更多选项。"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"音频配件不受支持"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"点按即可了解详情"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"已连接到 USB 调试"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"点按即可停用 USB 调试功能。"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"选择即可停用 USB 调试功能。"</string>
diff --git a/core/res/res/values-zh-rHK/strings.xml b/core/res/res/values-zh-rHK/strings.xml
index 69fb98b..2f04687 100644
--- a/core/res/res/values-zh-rHK/strings.xml
+++ b/core/res/res/values-zh-rHK/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"如要透過 Wi-Fi 撥打電話和傳送訊息，請先向流動網絡供應商要求設定此服務，然後再次在「設定」中開啟「Wi-Fi 通話」。(錯誤代碼：<xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"向您的流動網絡供應商註冊"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi 通話"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"已連接到一個 USB 配件"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"輕按即可查看更多選項。"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"不支援的音訊配件"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"輕按即可瞭解詳情"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"已連接 USB 偵錯工具"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"輕按即可停用 USB 偵錯功能。"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"選取即可停用 USB 偵錯。"</string>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 39dd04a..32058209 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"如要透過 Wi-Fi 網路撥打電話及傳送訊息，請先要求電信業者為你設定這項服務，然後再次前往「設定」頁面啟用 Wi-Fi 通話功能。(錯誤代碼：<xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"向你的電信業者註冊"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s Wi-Fi 通話"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"已連接 USB 配件"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"輕觸即可查看更多選項。"</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"不支援的音訊配件"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"輕觸即可瞭解詳情"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"已連接 USB 偵錯工具"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"輕觸即可停用 USB 偵錯功能。"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"選取這個選項以停用 USB 偵錯功能。"</string>
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index 6f2b441..dc600a2 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -117,9 +117,7 @@
   <string-array name="wfcOperatorErrorAlertMessages">
     <item msgid="3910386316304772394">"Ukuze wenze amakholi uphinde uthumele imilayezo nge-Wi-Fi, qala ucele inkampani yakho yenethiwekhi ukuthi isethe le sevisi. Bese uvula ukushaya kwe-Wi-Fi futhi kusukela kuzilungiselelo (Ikhodi yephutha: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
-  <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="6177300162212449033">"Bhalisa ngenkampani yakho yenethiwekhi"</item>
-  </string-array>
+    <!-- no translation found for wfcOperatorErrorNotificationMessages:0 (7472393097168811593) -->
   <string-array name="wfcSpnFormats">
     <item msgid="6830082633573257149">"%s"</item>
     <item msgid="4397097370387921767">"%s ukushaya kwe-Wi-Fi"</item>
@@ -1175,8 +1173,10 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"I-USB ye-MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Ixhunywe ku-accessory ye-USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Thepha ngezinketho eziningi."</string>
-    <string name="usb_unsupported_audio_accessory_title" msgid="2256529893240208458">"Insiza yomsindo ayisekelwa"</string>
-    <string name="usb_unsupported_audio_accessory_message" msgid="7811865061127547035">"Thepha ngolwazi olungeziwe"</string>
+    <!-- no translation found for usb_unsupported_audio_accessory_title (3529881374464628084) -->
+    <skip />
+    <!-- no translation found for usb_unsupported_audio_accessory_message (6309553946441565215) -->
+    <skip />
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Ukulungisa iphutha le-USB kuxhunyiwe"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Thepha ukuze ukhubaze ukususa isiphazamisi se-USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Khetha ukuvimbela ukulungisa iphutha le-USB."</string>
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 536906c..fd78500 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -167,7 +167,7 @@
     <color name="user_icon_default_white">#ffffffff</color><!-- white -->
 
     <!-- Default profile badge colors -->
-    <color name="profile_badge_1">#ffff5722</color><!-- Orange -->
+    <color name="profile_badge_1">#ffff6d00</color><!-- Orange -->
     <color name="profile_badge_2">#ff000000</color><!-- Black -->
     <color name="profile_badge_3">#ff22f033</color><!-- Green -->
 
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 46dbf04..4b64e3f 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -525,6 +525,9 @@
     <!-- Integers specifying the max packet Tx/Rx rates for full scan -->
     <integer translatable="false" name="config_wifi_framework_max_tx_rate_for_full_scan">8</integer>
     <integer translatable="false" name="config_wifi_framework_max_rx_rate_for_full_scan">16</integer>
+    <!-- Integers specifying the min packet Tx/Rx rates in packets per second for staying on the same network -->
+    <integer translatable="false" name="config_wifi_framework_min_tx_rate_for_staying_on_network">16</integer>
+    <integer translatable="false" name="config_wifi_framework_min_rx_rate_for_staying_on_network">16</integer>
     <!-- Integer parameters of the wifi to cellular handover feature
          wifi should not stick to bad networks -->
     <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_5GHz">-82</integer>
@@ -1388,6 +1391,7 @@
     <!-- The package name of the default network recommendation app.
          A network recommendation provider must:
              * Be granted the SCORE_NETWORKS permission.
+             * Be granted the ACCESS_COARSE_LOCATION permission.
              * Include a Service for the android.net.scoring.RECOMMEND_NETWORKS action
                protected by the BIND_NETWORK_RECOMMENDATION_SERVICE permission.
 
@@ -1673,6 +1677,10 @@
          The size of the WAL file is also constrained by 'db_journal_size_limit'. -->
     <integer name="db_wal_autocheckpoint">100</integer>
 
+    <!-- The number of milliseconds that SQLite connection is allowed to be idle before it
+         is closed and removed from the pool -->
+    <integer name="db_default_idle_connection_timeout">30000</integer>
+
     <!-- Max space (in MB) allocated to DownloadManager to store the downloaded
          files if they are to be stored in DownloadManager's data dir,
          which typically is /data/data/com.android.providers.downloads/files -->
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 4b34402..a8aa35f 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -218,7 +218,7 @@
     </string-array>
     <!-- WFC Operator Error Messages showed as notifications -->
     <string-array name="wfcOperatorErrorNotificationMessages">
-        <item>Register with your carrier</item>
+        <item>Register with your carrier (Error code: <xliff:g id="code" example="REG09 - No 911 Address">%1$s</xliff:g>)</item>
     </string-array>
     <!-- Template for showing mobile network operator name while WFC is active -->
     <string-array name="wfcSpnFormats">
@@ -3131,9 +3131,9 @@
     <!-- See USB_PREFERENCES. This is the message. -->
     <string name="usb_notification_message">Tap for more options.</string>
     <!-- USB_PREFERENCES: Notification for when a type-c USB audio accessory is attached but not supported.  This is the title -->
-    <string name="usb_unsupported_audio_accessory_title">Audio accessory not supported</string>
+    <string name="usb_unsupported_audio_accessory_title">Analog audio accessory detected</string>
     <!-- Message of notification shown when a type-c USB audio accessory is attached but not supported. -->
-    <string name="usb_unsupported_audio_accessory_message">Tap for more info</string>
+    <string name="usb_unsupported_audio_accessory_message">The attached device is not compatible with this phone. Tap to learn more.</string>
 
 
     <!-- Title of notification shown when ADB is actively connected to the phone. -->
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 37f1daa..e7a95c8 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -377,6 +377,8 @@
   <java-symbol type="string"  name="config_wifi_framework_sap_2G_channel_list" />
   <java-symbol type="integer" name="config_wifi_framework_max_tx_rate_for_full_scan" />
   <java-symbol type="integer" name="config_wifi_framework_max_rx_rate_for_full_scan" />
+  <java-symbol type="integer" name="config_wifi_framework_min_tx_rate_for_staying_on_network" />
+  <java-symbol type="integer" name="config_wifi_framework_min_rx_rate_for_staying_on_network" />
 
   <java-symbol type="bool" name="config_wifi_framework_cellular_handover_enable_user_triggered_adjustment" />
   <java-symbol type="integer" name="config_wifi_framework_associated_full_scan_tx_packet_threshold" />
@@ -428,6 +430,7 @@
   <java-symbol type="integer" name="db_connection_pool_size" />
   <java-symbol type="integer" name="db_journal_size_limit" />
   <java-symbol type="integer" name="db_wal_autocheckpoint" />
+  <java-symbol type="integer" name="db_default_idle_connection_timeout" />
   <java-symbol type="integer" name="config_soundEffectVolumeDb" />
   <java-symbol type="integer" name="config_lockSoundVolumeDb" />
   <java-symbol type="integer" name="config_multiuserMaximumUsers" />
diff --git a/core/tests/coretests/AndroidManifest.xml b/core/tests/coretests/AndroidManifest.xml
index e127896..ab9912a 100644
--- a/core/tests/coretests/AndroidManifest.xml
+++ b/core/tests/coretests/AndroidManifest.xml
@@ -978,6 +978,13 @@
             </intent-filter>
         </activity>
 
+        <activity android:name="android.view.ViewTransientState" android:label="View Transient State">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST" />
+            </intent-filter>
+        </activity>
+
         <activity android:name="android.view.RemoteViewsActivity" android:label="RemoteViewsActicity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/core/tests/coretests/assets/fonts/a3em.ttf b/core/tests/coretests/assets/fonts/a3em.ttf
deleted file mode 100644
index a601ce2..0000000
--- a/core/tests/coretests/assets/fonts/a3em.ttf
+++ /dev/null
Binary files differ
diff --git a/core/tests/coretests/assets/fonts/a3em.ttx b/core/tests/coretests/assets/fonts/a3em.ttx
deleted file mode 100644
index d3b9e16..0000000
--- a/core/tests/coretests/assets/fonts/a3em.ttx
+++ /dev/null
@@ -1,187 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.0">
-
-  <GlyphOrder>
-    <GlyphID id="0" name=".notdef"/>
-    <GlyphID id="1" name="1em"/>
-    <GlyphID id="2" name="3em"/>
-  </GlyphOrder>
-
-  <head>
-    <tableVersion value="1.0"/>
-    <fontRevision value="1.0"/>
-    <checkSumAdjustment value="0x640cdb2f"/>
-    <magicNumber value="0x5f0f3cf5"/>
-    <flags value="00000000 00000011"/>
-    <unitsPerEm value="1000"/>
-    <created value="Fri Mar 17 07:26:00 2017"/>
-    <macStyle value="00000000 00000000"/>
-    <lowestRecPPEM value="7"/>
-    <fontDirectionHint value="2"/>
-    <glyphDataFormat value="0"/>
-  </head>
-
-  <hhea>
-    <tableVersion value="1.0"/>
-    <ascent value="1000"/>
-    <descent value="-200"/>
-    <lineGap value="0"/>
-    <caretSlopeRise value="1"/>
-    <caretSlopeRun value="0"/>
-    <caretOffset value="0"/>
-    <reserved0 value="0"/>
-    <reserved1 value="0"/>
-    <reserved2 value="0"/>
-    <reserved3 value="0"/>
-    <metricDataFormat value="0"/>
-  </hhea>
-
-  <maxp>
-    <tableVersion value="0x10000"/>
-    <maxZones value="0"/>
-    <maxTwilightPoints value="0"/>
-    <maxStorage value="0"/>
-    <maxFunctionDefs value="0"/>
-    <maxInstructionDefs value="0"/>
-    <maxStackElements value="0"/>
-    <maxSizeOfInstructions value="0"/>
-    <maxComponentElements value="0"/>
-  </maxp>
-
-  <OS_2>
-    <!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
-         will be recalculated by the compiler -->
-    <version value="3"/>
-    <xAvgCharWidth value="594"/>
-    <usWeightClass value="400"/>
-    <usWidthClass value="5"/>
-    <fsType value="00000000 00001000"/>
-    <ySubscriptXSize value="650"/>
-    <ySubscriptYSize value="600"/>
-    <ySubscriptXOffset value="0"/>
-    <ySubscriptYOffset value="75"/>
-    <ySuperscriptXSize value="650"/>
-    <ySuperscriptYSize value="600"/>
-    <ySuperscriptXOffset value="0"/>
-    <ySuperscriptYOffset value="350"/>
-    <yStrikeoutSize value="50"/>
-    <yStrikeoutPosition value="300"/>
-    <sFamilyClass value="0"/>
-    <panose>
-      <bFamilyType value="0"/>
-      <bSerifStyle value="0"/>
-      <bWeight value="5"/>
-      <bProportion value="0"/>
-      <bContrast value="0"/>
-      <bStrokeVariation value="0"/>
-      <bArmStyle value="0"/>
-      <bLetterForm value="0"/>
-      <bMidline value="0"/>
-      <bXHeight value="0"/>
-    </panose>
-    <ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
-    <achVendID value="UKWN"/>
-    <fsSelection value="00000000 01000000"/>
-    <usFirstCharIndex value="32"/>
-    <usLastCharIndex value="122"/>
-    <sTypoAscender value="800"/>
-    <sTypoDescender value="-200"/>
-    <sTypoLineGap value="200"/>
-    <usWinAscent value="1000"/>
-    <usWinDescent value="200"/>
-    <ulCodePageRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
-    <sxHeight value="500"/>
-    <sCapHeight value="700"/>
-    <usDefaultChar value="0"/>
-    <usBreakChar value="32"/>
-    <usMaxContext value="0"/>
-  </OS_2>
-
-  <hmtx>
-    <mtx name=".notdef" width="500" lsb="93"/>
-    <mtx name="1em" width="1000" lsb="93"/>
-    <mtx name="3em" width="3000" lsb="93"/>
-  </hmtx>
-
-  <cmap>
-    <tableVersion version="0"/>
-    <cmap_format_4 platformID="3" platEncID="10" language="0">
-      <map code="0x0061" name="3em" />
-      <map code="0x0062" name="1em" />
-      <map code="0x0063" name="1em" />
-      <map code="0x0064" name="1em" />
-      <map code="0x0065" name="1em" />
-    </cmap_format_4>
-  </cmap>
-
-  <loca>
-    <!-- The 'loca' table will be calculated by the compiler -->
-  </loca>
-
-  <glyf>
-    <TTGlyph name=".notdef" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="1em" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="3em" xMin="0" yMin="0" xMax="0" yMax="0" />
-  </glyf>
-
-  <name>
-    <namerecord nameID="0" platformID="3" platEncID="1" langID="0x409">
-      Copyright (C) 2017 The Android Open Source Project
-    </namerecord>
-    <namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
-      Regular
-    </namerecord>
-    <namerecord nameID="4" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
-      SampleFont-Regular
-    </namerecord>
-    <namerecord nameID="13" platformID="3" platEncID="1" langID="0x409">
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    </namerecord>
-    <namerecord nameID="14" platformID="3" platEncID="1" langID="0x409">
-      http://www.apache.org/licenses/LICENSE-2.0
-    </namerecord>
-  </name>
-
-  <post>
-    <formatType value="3.0"/>
-    <italicAngle value="0.0"/>
-    <underlinePosition value="-75"/>
-    <underlineThickness value="50"/>
-    <isFixedPitch value="0"/>
-    <minMemType42 value="0"/>
-    <maxMemType42 value="0"/>
-    <minMemType1 value="0"/>
-    <maxMemType1 value="0"/>
-  </post>
-
-</ttFont>
diff --git a/core/tests/coretests/assets/fonts/all2em.ttf b/core/tests/coretests/assets/fonts/all2em.ttf
deleted file mode 100644
index 482f755..0000000
--- a/core/tests/coretests/assets/fonts/all2em.ttf
+++ /dev/null
Binary files differ
diff --git a/core/tests/coretests/assets/fonts/all2em.ttx b/core/tests/coretests/assets/fonts/all2em.ttx
deleted file mode 100644
index fe95ff0..0000000
--- a/core/tests/coretests/assets/fonts/all2em.ttx
+++ /dev/null
@@ -1,184 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.0">
-
-  <GlyphOrder>
-    <GlyphID id="0" name=".notdef"/>
-    <GlyphID id="1" name="2em"/>
-  </GlyphOrder>
-
-  <head>
-    <tableVersion value="1.0"/>
-    <fontRevision value="1.0"/>
-    <checkSumAdjustment value="0x640cdb2f"/>
-    <magicNumber value="0x5f0f3cf5"/>
-    <flags value="00000000 00000011"/>
-    <unitsPerEm value="1000"/>
-    <created value="Fri Mar 17 07:26:00 2017"/>
-    <macStyle value="00000000 00000000"/>
-    <lowestRecPPEM value="7"/>
-    <fontDirectionHint value="2"/>
-    <glyphDataFormat value="0"/>
-  </head>
-
-  <hhea>
-    <tableVersion value="1.0"/>
-    <ascent value="1000"/>
-    <descent value="-200"/>
-    <lineGap value="0"/>
-    <caretSlopeRise value="1"/>
-    <caretSlopeRun value="0"/>
-    <caretOffset value="0"/>
-    <reserved0 value="0"/>
-    <reserved1 value="0"/>
-    <reserved2 value="0"/>
-    <reserved3 value="0"/>
-    <metricDataFormat value="0"/>
-  </hhea>
-
-  <maxp>
-    <tableVersion value="0x10000"/>
-    <maxZones value="0"/>
-    <maxTwilightPoints value="0"/>
-    <maxStorage value="0"/>
-    <maxFunctionDefs value="0"/>
-    <maxInstructionDefs value="0"/>
-    <maxStackElements value="0"/>
-    <maxSizeOfInstructions value="0"/>
-    <maxComponentElements value="0"/>
-  </maxp>
-
-  <OS_2>
-    <!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
-         will be recalculated by the compiler -->
-    <version value="3"/>
-    <xAvgCharWidth value="594"/>
-    <usWeightClass value="400"/>
-    <usWidthClass value="5"/>
-    <fsType value="00000000 00001000"/>
-    <ySubscriptXSize value="650"/>
-    <ySubscriptYSize value="600"/>
-    <ySubscriptXOffset value="0"/>
-    <ySubscriptYOffset value="75"/>
-    <ySuperscriptXSize value="650"/>
-    <ySuperscriptYSize value="600"/>
-    <ySuperscriptXOffset value="0"/>
-    <ySuperscriptYOffset value="350"/>
-    <yStrikeoutSize value="50"/>
-    <yStrikeoutPosition value="300"/>
-    <sFamilyClass value="0"/>
-    <panose>
-      <bFamilyType value="0"/>
-      <bSerifStyle value="0"/>
-      <bWeight value="5"/>
-      <bProportion value="0"/>
-      <bContrast value="0"/>
-      <bStrokeVariation value="0"/>
-      <bArmStyle value="0"/>
-      <bLetterForm value="0"/>
-      <bMidline value="0"/>
-      <bXHeight value="0"/>
-    </panose>
-    <ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
-    <achVendID value="UKWN"/>
-    <fsSelection value="00000000 01000000"/>
-    <usFirstCharIndex value="32"/>
-    <usLastCharIndex value="122"/>
-    <sTypoAscender value="800"/>
-    <sTypoDescender value="-200"/>
-    <sTypoLineGap value="200"/>
-    <usWinAscent value="1000"/>
-    <usWinDescent value="200"/>
-    <ulCodePageRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
-    <sxHeight value="500"/>
-    <sCapHeight value="700"/>
-    <usDefaultChar value="0"/>
-    <usBreakChar value="32"/>
-    <usMaxContext value="0"/>
-  </OS_2>
-
-  <hmtx>
-    <mtx name=".notdef" width="500" lsb="93"/>
-    <mtx name="2em" width="1000" lsb="93"/>
-  </hmtx>
-
-  <cmap>
-    <tableVersion version="0"/>
-    <cmap_format_4 platformID="3" platEncID="10" language="0">
-      <map code="0x0061" name="2em" />
-      <map code="0x0062" name="2em" />
-      <map code="0x0063" name="2em" />
-      <map code="0x0064" name="2em" />
-      <map code="0x0065" name="2em" />
-    </cmap_format_4>
-  </cmap>
-
-  <loca>
-    <!-- The 'loca' table will be calculated by the compiler -->
-  </loca>
-
-  <glyf>
-    <TTGlyph name=".notdef" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="2em" xMin="0" yMin="0" xMax="0" yMax="0" />
-  </glyf>
-
-  <name>
-    <namerecord nameID="0" platformID="3" platEncID="1" langID="0x409">
-      Copyright (C) 2017 The Android Open Source Project
-    </namerecord>
-    <namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
-      Regular
-    </namerecord>
-    <namerecord nameID="4" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
-      SampleFont-Regular
-    </namerecord>
-    <namerecord nameID="13" platformID="3" platEncID="1" langID="0x409">
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    </namerecord>
-    <namerecord nameID="14" platformID="3" platEncID="1" langID="0x409">
-      http://www.apache.org/licenses/LICENSE-2.0
-    </namerecord>
-  </name>
-
-  <post>
-    <formatType value="3.0"/>
-    <italicAngle value="0.0"/>
-    <underlinePosition value="-75"/>
-    <underlineThickness value="50"/>
-    <isFixedPitch value="0"/>
-    <minMemType42 value="0"/>
-    <maxMemType42 value="0"/>
-    <minMemType1 value="0"/>
-    <maxMemType1 value="0"/>
-  </post>
-
-</ttFont>
diff --git a/core/tests/coretests/assets/fonts/b3em.ttf b/core/tests/coretests/assets/fonts/b3em.ttf
deleted file mode 100644
index 63948a2..0000000
--- a/core/tests/coretests/assets/fonts/b3em.ttf
+++ /dev/null
Binary files differ
diff --git a/core/tests/coretests/assets/fonts/b3em.ttx b/core/tests/coretests/assets/fonts/b3em.ttx
deleted file mode 100644
index b5a77ef..0000000
--- a/core/tests/coretests/assets/fonts/b3em.ttx
+++ /dev/null
@@ -1,187 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.0">
-
-  <GlyphOrder>
-    <GlyphID id="0" name=".notdef"/>
-    <GlyphID id="1" name="1em"/>
-    <GlyphID id="2" name="3em"/>
-  </GlyphOrder>
-
-  <head>
-    <tableVersion value="1.0"/>
-    <fontRevision value="1.0"/>
-    <checkSumAdjustment value="0x640cdb2f"/>
-    <magicNumber value="0x5f0f3cf5"/>
-    <flags value="00000000 00000011"/>
-    <unitsPerEm value="1000"/>
-    <created value="Fri Mar 17 07:26:00 2017"/>
-    <macStyle value="00000000 00000000"/>
-    <lowestRecPPEM value="7"/>
-    <fontDirectionHint value="2"/>
-    <glyphDataFormat value="0"/>
-  </head>
-
-  <hhea>
-    <tableVersion value="1.0"/>
-    <ascent value="1000"/>
-    <descent value="-200"/>
-    <lineGap value="0"/>
-    <caretSlopeRise value="1"/>
-    <caretSlopeRun value="0"/>
-    <caretOffset value="0"/>
-    <reserved0 value="0"/>
-    <reserved1 value="0"/>
-    <reserved2 value="0"/>
-    <reserved3 value="0"/>
-    <metricDataFormat value="0"/>
-  </hhea>
-
-  <maxp>
-    <tableVersion value="0x10000"/>
-    <maxZones value="0"/>
-    <maxTwilightPoints value="0"/>
-    <maxStorage value="0"/>
-    <maxFunctionDefs value="0"/>
-    <maxInstructionDefs value="0"/>
-    <maxStackElements value="0"/>
-    <maxSizeOfInstructions value="0"/>
-    <maxComponentElements value="0"/>
-  </maxp>
-
-  <OS_2>
-    <!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
-         will be recalculated by the compiler -->
-    <version value="3"/>
-    <xAvgCharWidth value="594"/>
-    <usWeightClass value="400"/>
-    <usWidthClass value="5"/>
-    <fsType value="00000000 00001000"/>
-    <ySubscriptXSize value="650"/>
-    <ySubscriptYSize value="600"/>
-    <ySubscriptXOffset value="0"/>
-    <ySubscriptYOffset value="75"/>
-    <ySuperscriptXSize value="650"/>
-    <ySuperscriptYSize value="600"/>
-    <ySuperscriptXOffset value="0"/>
-    <ySuperscriptYOffset value="350"/>
-    <yStrikeoutSize value="50"/>
-    <yStrikeoutPosition value="300"/>
-    <sFamilyClass value="0"/>
-    <panose>
-      <bFamilyType value="0"/>
-      <bSerifStyle value="0"/>
-      <bWeight value="5"/>
-      <bProportion value="0"/>
-      <bContrast value="0"/>
-      <bStrokeVariation value="0"/>
-      <bArmStyle value="0"/>
-      <bLetterForm value="0"/>
-      <bMidline value="0"/>
-      <bXHeight value="0"/>
-    </panose>
-    <ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
-    <achVendID value="UKWN"/>
-    <fsSelection value="00000000 01000000"/>
-    <usFirstCharIndex value="32"/>
-    <usLastCharIndex value="122"/>
-    <sTypoAscender value="800"/>
-    <sTypoDescender value="-200"/>
-    <sTypoLineGap value="200"/>
-    <usWinAscent value="1000"/>
-    <usWinDescent value="200"/>
-    <ulCodePageRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
-    <sxHeight value="500"/>
-    <sCapHeight value="700"/>
-    <usDefaultChar value="0"/>
-    <usBreakChar value="32"/>
-    <usMaxContext value="0"/>
-  </OS_2>
-
-  <hmtx>
-    <mtx name=".notdef" width="500" lsb="93"/>
-    <mtx name="1em" width="1000" lsb="93"/>
-    <mtx name="3em" width="3000" lsb="93"/>
-  </hmtx>
-
-  <cmap>
-    <tableVersion version="0"/>
-    <cmap_format_4 platformID="3" platEncID="10" language="0">
-      <map code="0x0061" name="1em" />
-      <map code="0x0062" name="3em" />
-      <map code="0x0063" name="1em" />
-      <map code="0x0064" name="1em" />
-      <map code="0x0065" name="1em" />
-    </cmap_format_4>
-  </cmap>
-
-  <loca>
-    <!-- The 'loca' table will be calculated by the compiler -->
-  </loca>
-
-  <glyf>
-    <TTGlyph name=".notdef" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="1em" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="3em" xMin="0" yMin="0" xMax="0" yMax="0" />
-  </glyf>
-
-  <name>
-    <namerecord nameID="0" platformID="3" platEncID="1" langID="0x409">
-      Copyright (C) 2017 The Android Open Source Project
-    </namerecord>
-    <namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
-      Regular
-    </namerecord>
-    <namerecord nameID="4" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
-      SampleFont-Regular
-    </namerecord>
-    <namerecord nameID="13" platformID="3" platEncID="1" langID="0x409">
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    </namerecord>
-    <namerecord nameID="14" platformID="3" platEncID="1" langID="0x409">
-      http://www.apache.org/licenses/LICENSE-2.0
-    </namerecord>
-  </name>
-
-  <post>
-    <formatType value="3.0"/>
-    <italicAngle value="0.0"/>
-    <underlinePosition value="-75"/>
-    <underlineThickness value="50"/>
-    <isFixedPitch value="0"/>
-    <minMemType42 value="0"/>
-    <maxMemType42 value="0"/>
-    <minMemType1 value="0"/>
-    <maxMemType1 value="0"/>
-  </post>
-
-</ttFont>
diff --git a/core/tests/coretests/assets/fonts/c3em.ttf b/core/tests/coretests/assets/fonts/c3em.ttf
deleted file mode 100644
index badc3e2..0000000
--- a/core/tests/coretests/assets/fonts/c3em.ttf
+++ /dev/null
Binary files differ
diff --git a/core/tests/coretests/assets/fonts/c3em.ttx b/core/tests/coretests/assets/fonts/c3em.ttx
deleted file mode 100644
index f5ed8e5..0000000
--- a/core/tests/coretests/assets/fonts/c3em.ttx
+++ /dev/null
@@ -1,187 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.0">
-
-  <GlyphOrder>
-    <GlyphID id="0" name=".notdef"/>
-    <GlyphID id="1" name="1em"/>
-    <GlyphID id="2" name="3em"/>
-  </GlyphOrder>
-
-  <head>
-    <tableVersion value="1.0"/>
-    <fontRevision value="1.0"/>
-    <checkSumAdjustment value="0x640cdb2f"/>
-    <magicNumber value="0x5f0f3cf5"/>
-    <flags value="00000000 00000011"/>
-    <unitsPerEm value="1000"/>
-    <created value="Fri Mar 17 07:26:00 2017"/>
-    <macStyle value="00000000 00000000"/>
-    <lowestRecPPEM value="7"/>
-    <fontDirectionHint value="2"/>
-    <glyphDataFormat value="0"/>
-  </head>
-
-  <hhea>
-    <tableVersion value="1.0"/>
-    <ascent value="1000"/>
-    <descent value="-200"/>
-    <lineGap value="0"/>
-    <caretSlopeRise value="1"/>
-    <caretSlopeRun value="0"/>
-    <caretOffset value="0"/>
-    <reserved0 value="0"/>
-    <reserved1 value="0"/>
-    <reserved2 value="0"/>
-    <reserved3 value="0"/>
-    <metricDataFormat value="0"/>
-  </hhea>
-
-  <maxp>
-    <tableVersion value="0x10000"/>
-    <maxZones value="0"/>
-    <maxTwilightPoints value="0"/>
-    <maxStorage value="0"/>
-    <maxFunctionDefs value="0"/>
-    <maxInstructionDefs value="0"/>
-    <maxStackElements value="0"/>
-    <maxSizeOfInstructions value="0"/>
-    <maxComponentElements value="0"/>
-  </maxp>
-
-  <OS_2>
-    <!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
-         will be recalculated by the compiler -->
-    <version value="3"/>
-    <xAvgCharWidth value="594"/>
-    <usWeightClass value="400"/>
-    <usWidthClass value="5"/>
-    <fsType value="00000000 00001000"/>
-    <ySubscriptXSize value="650"/>
-    <ySubscriptYSize value="600"/>
-    <ySubscriptXOffset value="0"/>
-    <ySubscriptYOffset value="75"/>
-    <ySuperscriptXSize value="650"/>
-    <ySuperscriptYSize value="600"/>
-    <ySuperscriptXOffset value="0"/>
-    <ySuperscriptYOffset value="350"/>
-    <yStrikeoutSize value="50"/>
-    <yStrikeoutPosition value="300"/>
-    <sFamilyClass value="0"/>
-    <panose>
-      <bFamilyType value="0"/>
-      <bSerifStyle value="0"/>
-      <bWeight value="5"/>
-      <bProportion value="0"/>
-      <bContrast value="0"/>
-      <bStrokeVariation value="0"/>
-      <bArmStyle value="0"/>
-      <bLetterForm value="0"/>
-      <bMidline value="0"/>
-      <bXHeight value="0"/>
-    </panose>
-    <ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
-    <achVendID value="UKWN"/>
-    <fsSelection value="00000000 01000000"/>
-    <usFirstCharIndex value="32"/>
-    <usLastCharIndex value="122"/>
-    <sTypoAscender value="800"/>
-    <sTypoDescender value="-200"/>
-    <sTypoLineGap value="200"/>
-    <usWinAscent value="1000"/>
-    <usWinDescent value="200"/>
-    <ulCodePageRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
-    <sxHeight value="500"/>
-    <sCapHeight value="700"/>
-    <usDefaultChar value="0"/>
-    <usBreakChar value="32"/>
-    <usMaxContext value="0"/>
-  </OS_2>
-
-  <hmtx>
-    <mtx name=".notdef" width="500" lsb="93"/>
-    <mtx name="1em" width="1000" lsb="93"/>
-    <mtx name="3em" width="3000" lsb="93"/>
-  </hmtx>
-
-  <cmap>
-    <tableVersion version="0"/>
-    <cmap_format_4 platformID="3" platEncID="10" language="0">
-      <map code="0x0061" name="1em" />
-      <map code="0x0062" name="1em" />
-      <map code="0x0063" name="3em" />
-      <map code="0x0064" name="1em" />
-      <map code="0x0065" name="1em" />
-    </cmap_format_4>
-  </cmap>
-
-  <loca>
-    <!-- The 'loca' table will be calculated by the compiler -->
-  </loca>
-
-  <glyf>
-    <TTGlyph name=".notdef" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="1em" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="3em" xMin="0" yMin="0" xMax="0" yMax="0" />
-  </glyf>
-
-  <name>
-    <namerecord nameID="0" platformID="3" platEncID="1" langID="0x409">
-      Copyright (C) 2017 The Android Open Source Project
-    </namerecord>
-    <namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
-      Regular
-    </namerecord>
-    <namerecord nameID="4" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
-      SampleFont-Regular
-    </namerecord>
-    <namerecord nameID="13" platformID="3" platEncID="1" langID="0x409">
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    </namerecord>
-    <namerecord nameID="14" platformID="3" platEncID="1" langID="0x409">
-      http://www.apache.org/licenses/LICENSE-2.0
-    </namerecord>
-  </name>
-
-  <post>
-    <formatType value="3.0"/>
-    <italicAngle value="0.0"/>
-    <underlinePosition value="-75"/>
-    <underlineThickness value="50"/>
-    <isFixedPitch value="0"/>
-    <minMemType42 value="0"/>
-    <maxMemType42 value="0"/>
-    <minMemType1 value="0"/>
-    <maxMemType1 value="0"/>
-  </post>
-
-</ttFont>
diff --git a/core/tests/coretests/assets/fonts/no_coverage.ttf b/core/tests/coretests/assets/fonts/no_coverage.ttf
deleted file mode 100644
index c884881..0000000
--- a/core/tests/coretests/assets/fonts/no_coverage.ttf
+++ /dev/null
Binary files differ
diff --git a/core/tests/coretests/assets/fonts/no_coverage.ttx b/core/tests/coretests/assets/fonts/no_coverage.ttx
deleted file mode 100644
index 3be5f86..0000000
--- a/core/tests/coretests/assets/fonts/no_coverage.ttx
+++ /dev/null
@@ -1,180 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.0">
-
-  <GlyphOrder>
-    <GlyphID id="0" name=".notdef"/>
-    <GlyphID id="1" name="dummy"/>
-  </GlyphOrder>
-
-  <head>
-    <tableVersion value="1.0"/>
-    <fontRevision value="1.0"/>
-    <checkSumAdjustment value="0x640cdb2f"/>
-    <magicNumber value="0x5f0f3cf5"/>
-    <flags value="00000000 00000011"/>
-    <unitsPerEm value="1000"/>
-    <created value="Fri Mar 17 07:26:00 2017"/>
-    <macStyle value="00000000 00000000"/>
-    <lowestRecPPEM value="7"/>
-    <fontDirectionHint value="2"/>
-    <glyphDataFormat value="0"/>
-  </head>
-
-  <hhea>
-    <tableVersion value="1.0"/>
-    <ascent value="1000"/>
-    <descent value="-200"/>
-    <lineGap value="0"/>
-    <caretSlopeRise value="1"/>
-    <caretSlopeRun value="0"/>
-    <caretOffset value="0"/>
-    <reserved0 value="0"/>
-    <reserved1 value="0"/>
-    <reserved2 value="0"/>
-    <reserved3 value="0"/>
-    <metricDataFormat value="0"/>
-  </hhea>
-
-  <maxp>
-    <tableVersion value="0x10000"/>
-    <maxZones value="0"/>
-    <maxTwilightPoints value="0"/>
-    <maxStorage value="0"/>
-    <maxFunctionDefs value="0"/>
-    <maxInstructionDefs value="0"/>
-    <maxStackElements value="0"/>
-    <maxSizeOfInstructions value="0"/>
-    <maxComponentElements value="0"/>
-  </maxp>
-
-  <OS_2>
-    <!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
-         will be recalculated by the compiler -->
-    <version value="3"/>
-    <xAvgCharWidth value="594"/>
-    <usWeightClass value="400"/>
-    <usWidthClass value="5"/>
-    <fsType value="00000000 00001000"/>
-    <ySubscriptXSize value="650"/>
-    <ySubscriptYSize value="600"/>
-    <ySubscriptXOffset value="0"/>
-    <ySubscriptYOffset value="75"/>
-    <ySuperscriptXSize value="650"/>
-    <ySuperscriptYSize value="600"/>
-    <ySuperscriptXOffset value="0"/>
-    <ySuperscriptYOffset value="350"/>
-    <yStrikeoutSize value="50"/>
-    <yStrikeoutPosition value="300"/>
-    <sFamilyClass value="0"/>
-    <panose>
-      <bFamilyType value="0"/>
-      <bSerifStyle value="0"/>
-      <bWeight value="5"/>
-      <bProportion value="0"/>
-      <bContrast value="0"/>
-      <bStrokeVariation value="0"/>
-      <bArmStyle value="0"/>
-      <bLetterForm value="0"/>
-      <bMidline value="0"/>
-      <bXHeight value="0"/>
-    </panose>
-    <ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
-    <ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
-    <achVendID value="UKWN"/>
-    <fsSelection value="00000000 01000000"/>
-    <usFirstCharIndex value="32"/>
-    <usLastCharIndex value="122"/>
-    <sTypoAscender value="800"/>
-    <sTypoDescender value="-200"/>
-    <sTypoLineGap value="200"/>
-    <usWinAscent value="1000"/>
-    <usWinDescent value="200"/>
-    <ulCodePageRange1 value="00000000 00000000 00000000 00000001"/>
-    <ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
-    <sxHeight value="500"/>
-    <sCapHeight value="700"/>
-    <usDefaultChar value="0"/>
-    <usBreakChar value="32"/>
-    <usMaxContext value="0"/>
-  </OS_2>
-
-  <hmtx>
-    <mtx name=".notdef" width="500" lsb="93"/>
-    <mtx name="dummy" width="500" lsb="93"/>
-  </hmtx>
-
-  <cmap>
-    <tableVersion version="0"/>
-    <cmap_format_4 platformID="3" platEncID="10" language="0">
-      <map code="0xFFFD" name="dummy" />  <!-- dummy entry -->
-    </cmap_format_4>
-  </cmap>
-
-  <loca>
-    <!-- The 'loca' table will be calculated by the compiler -->
-  </loca>
-
-  <glyf>
-    <TTGlyph name=".notdef" xMin="0" yMin="0" xMax="0" yMax="0" />
-    <TTGlyph name="dummy" xMin="0" yMin="0" xMax="0" yMax="0" />
-  </glyf>
-
-  <name>
-    <namerecord nameID="0" platformID="3" platEncID="1" langID="0x409">
-      Copyright (C) 2017 The Android Open Source Project
-    </namerecord>
-    <namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
-      Regular
-    </namerecord>
-    <namerecord nameID="4" platformID="3" platEncID="1" langID="0x409">
-      Sample Font
-    </namerecord>
-    <namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
-      SampleFont-Regular
-    </namerecord>
-    <namerecord nameID="13" platformID="3" platEncID="1" langID="0x409">
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    </namerecord>
-    <namerecord nameID="14" platformID="3" platEncID="1" langID="0x409">
-      http://www.apache.org/licenses/LICENSE-2.0
-    </namerecord>
-  </name>
-
-  <post>
-    <formatType value="3.0"/>
-    <italicAngle value="0.0"/>
-    <underlinePosition value="-75"/>
-    <underlineThickness value="50"/>
-    <isFixedPitch value="0"/>
-    <minMemType42 value="0"/>
-    <maxMemType42 value="0"/>
-    <minMemType1 value="0"/>
-    <maxMemType1 value="0"/>
-  </post>
-
-</ttFont>
diff --git a/core/tests/coretests/res/layout/view_transient_state.xml b/core/tests/coretests/res/layout/view_transient_state.xml
new file mode 100644
index 0000000..8873015
--- /dev/null
+++ b/core/tests/coretests/res/layout/view_transient_state.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+**
+** Copyright 2017, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- Demonstrates view transient state, See corresponding Java code. -->
+<FrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <FrameLayout
+        android:id="@+id/p1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content">
+        <FrameLayout
+            android:id="@+id/p2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content">
+            <TextView
+                android:id="@+id/p3"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content">
+            </TextView>
+
+        </FrameLayout>
+
+    </FrameLayout>
+
+</FrameLayout>
diff --git a/core/tests/coretests/src/android/database/DatabaseGeneralTest.java b/core/tests/coretests/src/android/database/DatabaseGeneralTest.java
index 7800f4a..f97d51d 100644
--- a/core/tests/coretests/src/android/database/DatabaseGeneralTest.java
+++ b/core/tests/coretests/src/android/database/DatabaseGeneralTest.java
@@ -25,6 +25,8 @@
 import android.database.sqlite.SQLiteDebug;
 import android.database.sqlite.SQLiteException;
 import android.os.Parcel;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.uiautomator.UiDevice;
 import android.test.AndroidTestCase;
 import android.test.PerformanceTestCase;
 import android.test.suitebuilder.annotation.LargeTest;
@@ -1185,4 +1187,38 @@
             fail("unexpected");
         }
     }
+
+    @MediumTest
+    public void testCloseIdleConnection() throws Exception {
+        mDatabase.close();
+        SQLiteDatabase.OpenParams params = new SQLiteDatabase.OpenParams.Builder()
+                .setIdleConnectionTimeout(1000).build();
+        mDatabase = SQLiteDatabase.openDatabase(mDatabaseFile.getPath(), params);
+        // Wait a bit and check that connection is still open
+        Thread.sleep(100);
+        String output = executeShellCommand("dumpsys dbinfo " + getContext().getPackageName());
+        assertTrue("Connection #0 should be open. Output: " + output,
+                output.contains("Connection #0:"));
+
+        // Now cause idle timeout and check that connection is closed
+        Thread.sleep(1000);
+        output = executeShellCommand("dumpsys dbinfo " + getContext().getPackageName());
+        assertFalse("Connection #0 should be closed. Output: " + output,
+                output.contains("Connection #0:"));
+    }
+
+    @SmallTest
+    public void testSetIdleConnectionTimeoutValidation() throws Exception {
+        try {
+            new SQLiteDatabase.OpenParams.Builder().setIdleConnectionTimeout(-1).build();
+            fail("Negative timeout should be rejected");
+        } catch (IllegalArgumentException expected) {
+        }
+    }
+
+    private String executeShellCommand(String cmd) throws Exception {
+        return UiDevice.getInstance(
+                InstrumentationRegistry.getInstrumentation()).executeShellCommand(cmd);
+    }
+
 }
diff --git a/core/tests/coretests/src/android/graphics/TypefaceSystemFallbackTest.java b/core/tests/coretests/src/android/graphics/TypefaceSystemFallbackTest.java
deleted file mode 100644
index ca4f7d4..0000000
--- a/core/tests/coretests/src/android/graphics/TypefaceSystemFallbackTest.java
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.graphics;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-
-import android.content.Context;
-import android.content.res.AssetManager;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.filters.SmallTest;
-import android.support.test.runner.AndroidJUnit4;
-import android.util.ArrayMap;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.Charset;
-import java.nio.file.Files;
-import java.nio.file.StandardCopyOption;
-
-@SmallTest
-@RunWith(AndroidJUnit4.class)
-public class TypefaceSystemFallbackTest {
-    private static final String SYSTEM_FONT_DIR = "/system/fonts/";
-    private static final String SYSTEM_FONTS_XML = "/system/etc/fonts.xml";
-
-    private static final String[] TEST_FONT_FILES = {
-        "a3em.ttf",  // Supports "a","b","c". The width of "a" is 3em,  others are 1em.
-        "b3em.ttf",  // Supports "a","b","c". The width of "b" is 3em,  others are 1em.
-        "c3em.ttf",  // Supports "a","b","c". The width of "c" is 3em,  others are 1em.
-        "all2em.ttf",  // Supports "a,","b","c". All of them have the same width of 2em.
-        "no_coverage.ttf",  // This font doesn't support any characters.
-    };
-    private static final String TEST_FONTS_XML;
-    private static final String TEST_FONT_DIR;
-
-    private static final float GLYPH_1EM_WIDTH;
-    private static final float GLYPH_2EM_WIDTH;
-    private static final float GLYPH_3EM_WIDTH;
-
-    static {
-        final Context targetCtx = InstrumentationRegistry.getInstrumentation().getTargetContext();
-        final File cacheDir = new File(targetCtx.getCacheDir(), "TypefaceSystemFallbackTest");
-        if (!cacheDir.isDirectory()) {
-            cacheDir.mkdirs();
-        }
-        TEST_FONT_DIR = cacheDir.getAbsolutePath() + "/";
-        TEST_FONTS_XML = new File(cacheDir, "fonts.xml").getAbsolutePath();
-
-        final AssetManager am =
-                InstrumentationRegistry.getInstrumentation().getContext().getAssets();
-        final Paint paint = new Paint();
-        paint.setTypeface(new Typeface.Builder(am, "fonts/a3em.ttf").build());
-        GLYPH_3EM_WIDTH = paint.measureText("a");
-        GLYPH_1EM_WIDTH = paint.measureText("b");
-
-        paint.setTypeface(new Typeface.Builder(am, "fonts/all2em.ttf").build());
-        GLYPH_2EM_WIDTH = paint.measureText("a");
-    }
-
-    @Before
-    public void setUp() {
-        final AssetManager am =
-                InstrumentationRegistry.getInstrumentation().getContext().getAssets();
-        for (final String fontFile : TEST_FONT_FILES) {
-            final String sourceInAsset = "fonts/" + fontFile;
-            final File outInCache = new File(TEST_FONT_DIR, fontFile);
-            try (InputStream is = am.open(sourceInAsset)) {
-                Files.copy(is, outInCache.toPath(), StandardCopyOption.REPLACE_EXISTING);
-            } catch (IOException e) {
-                throw new RuntimeException(e);
-            }
-        }
-    }
-
-    @After
-    public void tearDown() {
-        for (final String fontFile : TEST_FONT_FILES) {
-            final File outInCache = new File(TEST_FONT_DIR, fontFile);
-            outInCache.delete();
-        }
-    }
-
-    private static void buildSystemFallback(String xml,
-            ArrayMap<String, Typeface> fontMap, ArrayMap<String, FontFamily[]> fallbackMap) {
-        try (FileOutputStream fos = new FileOutputStream(TEST_FONTS_XML)) {
-            fos.write(xml.getBytes(Charset.forName("UTF-8")));
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-        Typeface.buildSystemFallback(TEST_FONTS_XML, TEST_FONT_DIR, fontMap, fallbackMap);
-    }
-
-    @Test
-    public void testBuildSystemFallback() {
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        Typeface.buildSystemFallback(SYSTEM_FONTS_XML, SYSTEM_FONT_DIR, fontMap, fallbackMap);
-
-        assertFalse(fontMap.isEmpty());
-        assertFalse(fallbackMap.isEmpty());
-    }
-
-    @Test
-    public void testBuildSystemFallback_NonExistentFontShouldBeIgnored() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "    <font weight='400' style='normal'>NoSuchFont.ttf</font>"
-                + "  </family>"
-                + "  <family name='NoSuchFont'>"
-                + "    <font weight='400' style='normal'>NoSuchFont.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>NoSuchFont.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        assertEquals(1, fontMap.size());
-        assertTrue(fontMap.containsKey("sans-serif"));
-        assertEquals(1, fallbackMap.size());
-        assertTrue(fallbackMap.containsKey("sans-serif"));
-    }
-
-    @Test
-    public void testBuildSystemFallback_NamedFamily() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "  </family>"
-                + "  <family name='test'>"
-                + "    <font weight='400' style='normal'>b3em.ttf</font>"
-                + "  </family>"
-                + "  <family name='test2'>"
-                + "    <font weight='400' style='normal'>c3em.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>all2em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface sansSerifTypeface = fontMap.get("sans-serif");
-        assertNotNull(sansSerifTypeface);
-        paint.setTypeface(sansSerifTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface testTypeface = fontMap.get("test");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface test2Typeface = fontMap.get("test2");
-        assertNotNull(test2Typeface);
-        paint.setTypeface(test2Typeface);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_defaultFallback() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>all2em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface sansSerifTypeface = fontMap.get("sans-serif");
-        assertNotNull(sansSerifTypeface);
-        paint.setTypeface(sansSerifTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface testTypeface = fontMap.get("test");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_namedFallbackFamily() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test2'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal' fallbackFor='test'>a3em.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal' fallbackFor='test2'>b3em.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>all2em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface sansSerifTypeface = fontMap.get("sans-serif");
-        assertNotNull(sansSerifTypeface);
-        paint.setTypeface(sansSerifTypeface);
-        assertEquals(GLYPH_2EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_2EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_2EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface testTypeface = fontMap.get("test");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface test2Typeface = fontMap.get("test2");
-        assertNotNull(test2Typeface);
-        paint.setTypeface(test2Typeface);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_namedFallbackFamily2() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test2'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal' fallbackFor='test'>a3em.ttf</font>"
-                + "    <font weight='400' style='normal'>b3em.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>all2em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface sansSerifTypeface = fontMap.get("sans-serif");
-        assertNotNull(sansSerifTypeface);
-        paint.setTypeface(sansSerifTypeface);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface testTypeface = fontMap.get("test");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface test2Typeface = fontMap.get("test2");
-        assertNotNull(test2Typeface);
-        paint.setTypeface(test2Typeface);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_ImplicitSansSerifFallback() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "  </family>"
-                + "  <family name='test'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='test2'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family>"
-                + "    <font weight='400' style='normal'>all2em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface testTypeface = fontMap.get("test");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        final Typeface test2Typeface = fontMap.get("test2");
-        assertNotNull(test2Typeface);
-        paint.setTypeface(test2Typeface);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_ElegantFallback() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family variant='elegant'>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "  </family>"
-                + "  <family variant='compact'>"
-                + "    <font weight='400' style='normal'>b3em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        final Typeface testTypeface = fontMap.get("serif");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        paint.setElegantTextHeight(true);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        paint.setElegantTextHeight(false);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-
-    @Test
-    public void testBuildSystemFallback_ElegantFallback_customFallback() {
-        final String xml = "<?xml version='1.0' encoding='UTF-8'?>"
-                + "<familyset version='22'>"
-                + "  <family name='sans-serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family name='serif'>"
-                + "    <font weight='400' style='normal'>no_coverage.ttf</font>"
-                + "  </family>"
-                + "  <family variant='elegant'>"
-                + "    <font weight='400' style='normal'>a3em.ttf</font>"
-                + "    <font weight='400' style='normal' fallbackFor='serif'>b3em.ttf</font>"
-                + "  </family>"
-                + "  <family variant='compact'>"
-                + "    <font weight='400' style='normal'>c3em.ttf</font>"
-                + "  </family>"
-                + "</familyset>";
-        final ArrayMap<String, Typeface> fontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> fallbackMap = new ArrayMap<>();
-
-        buildSystemFallback(xml, fontMap, fallbackMap);
-
-        final Paint paint = new Paint();
-
-        Typeface testTypeface = fontMap.get("serif");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        paint.setElegantTextHeight(true);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        paint.setElegantTextHeight(false);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        testTypeface = fontMap.get("sans-serif");
-        assertNotNull(testTypeface);
-        paint.setTypeface(testTypeface);
-        paint.setElegantTextHeight(true);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("c"), 0.0f);
-
-        paint.setElegantTextHeight(false);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("a"), 0.0f);
-        assertEquals(GLYPH_1EM_WIDTH, paint.measureText("b"), 0.0f);
-        assertEquals(GLYPH_3EM_WIDTH, paint.measureText("c"), 0.0f);
-    }
-}
diff --git a/core/tests/coretests/src/android/view/ViewTransientState.java b/core/tests/coretests/src/android/view/ViewTransientState.java
new file mode 100644
index 0000000..206ff81
--- /dev/null
+++ b/core/tests/coretests/src/android/view/ViewTransientState.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+import com.android.frameworks.coretests.R;
+
+/**
+ * Exercise set View's transient state
+ */
+public class ViewTransientState extends Activity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.view_transient_state);
+    }
+}
diff --git a/core/tests/coretests/src/android/view/ViewTransientStateTest.java b/core/tests/coretests/src/android/view/ViewTransientStateTest.java
new file mode 100644
index 0000000..36ea01d
--- /dev/null
+++ b/core/tests/coretests/src/android/view/ViewTransientStateTest.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.Activity;
+import android.test.ActivityInstrumentationTestCase;
+import android.test.UiThreadTest;
+import android.test.suitebuilder.annotation.MediumTest;
+
+import com.android.frameworks.coretests.R;
+
+import static org.junit.Assert.assertFalse;
+
+/**
+ * Exercise set View's transient state
+ */
+public class ViewTransientStateTest extends ActivityInstrumentationTestCase<ViewTransientState> {
+
+    View mP1;
+    View mP2;
+    View mP3;
+
+    public ViewTransientStateTest() {
+        super("com.android.frameworks.coretests", ViewTransientState.class);
+    }
+
+    @Override
+    public void setUp() throws Exception {
+        super.setUp();
+
+        final Activity a = getActivity();
+        mP1 = a.findViewById(R.id.p1);
+        mP2 = a.findViewById(R.id.p2);
+        mP3 = a.findViewById(R.id.p3);
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState1() throws Exception {
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(false);
+        mP2.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState2() throws Exception {
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(true);
+        mP2.setHasTransientState(false);
+        mP3.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState3() throws Exception {
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(true);
+        mP3.setHasTransientState(false);
+        mP2.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+
+    @UiThreadTest
+    @MediumTest
+    public void testSetTransientState4() throws Exception {
+        mP2.setHasTransientState(true);
+        mP3.setHasTransientState(true);
+        mP2.setHasTransientState(false);
+        mP3.setHasTransientState(false);
+        assertFalse(mP3.hasTransientState());
+        assertFalse(mP2.hasTransientState());
+        assertFalse(mP1.hasTransientState());
+    }
+}
diff --git a/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java b/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
index 29447ed..2a6c22e 100644
--- a/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
+++ b/core/tests/coretests/src/android/view/textclassifier/TextClassificationManagerTest.java
@@ -32,9 +32,6 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import java.util.List;
-import java.util.Locale;
-
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class TextClassificationManagerTest {
@@ -177,20 +174,6 @@
     }
 
     @Test
-    public void testLanguageDetection() {
-        if (isTextClassifierDisabled()) return;
-
-        String text = "This is a piece of English text";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("en"));
-
-        text = "Das ist ein deutscher Text";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("de"));
-
-        text = "これは日本語のテキストです";
-        assertThat(mTcm.detectLanguages(text), isDetectedLanguage("ja"));
-    }
-
-    @Test
     public void testSetTextClassifier() {
         TextClassifier classifier = mock(TextClassifier.class);
         mTcm.setTextClassifier(classifier);
@@ -270,30 +253,4 @@
             }
         };
     }
-
-    private static Matcher<List<TextLanguage>> isDetectedLanguage(final String language) {
-        return new BaseMatcher<List<TextLanguage>>() {
-            @Override
-            public boolean matches(Object o) {
-                if (o instanceof List) {
-                    List languages = (List) o;
-                    if (!languages.isEmpty()) {
-                        Object o1 = languages.get(0);
-                        if (o1 instanceof TextLanguage) {
-                            TextLanguage lang = (TextLanguage) o1;
-                            return lang.getLanguageCount() > 0
-                                    && new Locale(language).getLanguage()
-                                            .equals(lang.getLanguage(0).getLanguage());
-                        }
-                    }
-                }
-                return false;
-            }
-
-            @Override
-            public void describeTo(Description description) {
-                description.appendValue(String.format("%s", language));
-            }
-        };
-    }
 }
diff --git a/graphics/java/android/graphics/FontListParser.java b/graphics/java/android/graphics/FontListParser.java
index 80a9324..7c07a30 100644
--- a/graphics/java/android/graphics/FontListParser.java
+++ b/graphics/java/android/graphics/FontListParser.java
@@ -111,7 +111,6 @@
         String weightStr = parser.getAttributeValue(null, "weight");
         int weight = weightStr == null ? 400 : Integer.parseInt(weightStr);
         boolean isItalic = "italic".equals(parser.getAttributeValue(null, "style"));
-        String fallbackFor = parser.getAttributeValue(null, "fallbackFor");
         StringBuilder filename = new StringBuilder();
         while (parser.next() != XmlPullParser.END_TAG) {
             if (parser.getEventType() == XmlPullParser.TEXT) {
@@ -127,7 +126,7 @@
         }
         String sanitizedName = FILENAME_WHITESPACE_PATTERN.matcher(filename).replaceAll("");
         return new FontConfig.Font(sanitizedName, index,
-                axes.toArray(new FontVariationAxis[axes.size()]), weight, isItalic, fallbackFor);
+                axes.toArray(new FontVariationAxis[axes.size()]), weight, isItalic);
     }
 
     private static FontVariationAxis readAxis(XmlPullParser parser)
diff --git a/graphics/java/android/graphics/Typeface.java b/graphics/java/android/graphics/Typeface.java
index 1d8b583..c4b56c3 100644
--- a/graphics/java/android/graphics/Typeface.java
+++ b/graphics/java/android/graphics/Typeface.java
@@ -38,7 +38,6 @@
 import android.provider.FontRequest;
 import android.provider.FontsContract;
 import android.text.FontConfig;
-import android.util.ArrayMap;
 import android.util.Base64;
 import android.util.Log;
 import android.util.LongSparseArray;
@@ -46,7 +45,6 @@
 import android.util.SparseArray;
 
 import com.android.internal.annotations.GuardedBy;
-import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.Preconditions;
 
 import libcore.io.IoUtils;
@@ -107,10 +105,12 @@
     private static final LruCache<String, Typeface> sDynamicTypefaceCache = new LruCache<>(16);
 
     static Typeface sDefaultTypeface;
-    static final Map<String, Typeface> sSystemFontMap;
-    static final Map<String, FontFamily[]> sSystemFallbackMap;
+    static Map<String, Typeface> sSystemFontMap;
+    static FontFamily[] sFallbackFonts;
     private static final Object sLock = new Object();
 
+    static final String FONTS_CONFIG = "fonts.xml";
+
     /**
      * @hide
      */
@@ -129,7 +129,6 @@
     // Must be the same as the C++ constant in core/jni/android/graphics/FontFamily.cpp
     /** @hide */
     public static final int RESOLVE_BY_FONT_TABLE = -1;
-    private static final String DEFAULT_FAMILY = "sans-serif";
 
     // Style value for building typeface.
     private static final int STYLE_NORMAL = 0;
@@ -164,27 +163,28 @@
      */
     @Nullable
     public static Typeface createFromResources(AssetManager mgr, String path, int cookie) {
-        synchronized (sDynamicTypefaceCache) {
-            final String key = Builder.createAssetUid(
-                    mgr, path, 0 /* ttcIndex */, null /* axes */,
-                    RESOLVE_BY_FONT_TABLE /* weight */, RESOLVE_BY_FONT_TABLE /* italic */,
-                    DEFAULT_FAMILY);
-            Typeface typeface = sDynamicTypefaceCache.get(key);
-            if (typeface != null) return typeface;
+        if (sFallbackFonts != null) {
+            synchronized (sDynamicTypefaceCache) {
+                final String key = Builder.createAssetUid(
+                        mgr, path, 0 /* ttcIndex */, null /* axes */,
+                        RESOLVE_BY_FONT_TABLE /* weight */, RESOLVE_BY_FONT_TABLE /* italic */);
+                Typeface typeface = sDynamicTypefaceCache.get(key);
+                if (typeface != null) return typeface;
 
-            FontFamily fontFamily = new FontFamily();
-            // TODO: introduce ttc index and variation settings to resource type font.
-            if (fontFamily.addFontFromAssetManager(mgr, path, cookie, false /* isAsset */,
-                    0 /* ttcIndex */, RESOLVE_BY_FONT_TABLE /* weight */,
-                    RESOLVE_BY_FONT_TABLE /* italic */, null /* axes */)) {
-                if (!fontFamily.freeze()) {
-                    return null;
+                FontFamily fontFamily = new FontFamily();
+                // TODO: introduce ttc index and variation settings to resource type font.
+                if (fontFamily.addFontFromAssetManager(mgr, path, cookie, false /* isAsset */,
+                        0 /* ttcIndex */, RESOLVE_BY_FONT_TABLE /* weight */,
+                        RESOLVE_BY_FONT_TABLE /* italic */, null /* axes */)) {
+                    if (!fontFamily.freeze()) {
+                        return null;
+                    }
+                    FontFamily[] families = {fontFamily};
+                    typeface = createFromFamiliesWithDefault(families,
+                            RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
+                    sDynamicTypefaceCache.put(key, typeface);
+                    return typeface;
                 }
-                FontFamily[] families = {fontFamily};
-                typeface = createFromFamiliesWithDefault(families, DEFAULT_FAMILY,
-                        RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
-                sDynamicTypefaceCache.put(key, typeface);
-                return typeface;
             }
         }
         return null;
@@ -197,57 +197,61 @@
     @Nullable
     public static Typeface createFromResources(
             FamilyResourceEntry entry, AssetManager mgr, String path) {
-        if (entry instanceof ProviderResourceEntry) {
-            final ProviderResourceEntry providerEntry = (ProviderResourceEntry) entry;
-            // Downloadable font
-            List<List<String>> givenCerts = providerEntry.getCerts();
-            List<List<byte[]>> certs = new ArrayList<>();
-            if (givenCerts != null) {
-                for (int i = 0; i < givenCerts.size(); i++) {
-                    List<String> certSet = givenCerts.get(i);
-                    List<byte[]> byteArraySet = new ArrayList<>();
-                    for (int j = 0; j < certSet.size(); j++) {
-                        byteArraySet.add(Base64.decode(certSet.get(j), Base64.DEFAULT));
+        if (sFallbackFonts != null) {
+            if (entry instanceof ProviderResourceEntry) {
+                final ProviderResourceEntry providerEntry = (ProviderResourceEntry) entry;
+                // Downloadable font
+                List<List<String>> givenCerts = providerEntry.getCerts();
+                List<List<byte[]>> certs = new ArrayList<>();
+                if (givenCerts != null) {
+                    for (int i = 0; i < givenCerts.size(); i++) {
+                        List<String> certSet = givenCerts.get(i);
+                        List<byte[]> byteArraySet = new ArrayList<>();
+                        for (int j = 0; j < certSet.size(); j++) {
+                            byteArraySet.add(Base64.decode(certSet.get(j), Base64.DEFAULT));
+                        }
+                        certs.add(byteArraySet);
                     }
-                    certs.add(byteArraySet);
+                }
+                // Downloaded font and it wasn't cached, request it again and return a
+                // default font instead (nothing we can do now).
+                FontRequest request = new FontRequest(providerEntry.getAuthority(),
+                        providerEntry.getPackage(), providerEntry.getQuery(), certs);
+                Typeface typeface = FontsContract.getFontSync(request);
+                return typeface == null ? DEFAULT : typeface;
+            }
+
+            Typeface typeface = findFromCache(mgr, path);
+            if (typeface != null) return typeface;
+
+            // family is FontFamilyFilesResourceEntry
+            final FontFamilyFilesResourceEntry filesEntry =
+                    (FontFamilyFilesResourceEntry) entry;
+
+            FontFamily fontFamily = new FontFamily();
+            for (final FontFileResourceEntry fontFile : filesEntry.getEntries()) {
+                // TODO: Add ttc and variation font support. (b/37853920)
+                if (!fontFamily.addFontFromAssetManager(mgr, fontFile.getFileName(),
+                        0 /* resourceCookie */, false /* isAsset */, 0 /* ttcIndex */,
+                        fontFile.getWeight(), fontFile.getItalic(), null /* axes */)) {
+                    return null;
                 }
             }
-            // Downloaded font and it wasn't cached, request it again and return a
-            // default font instead (nothing we can do now).
-            FontRequest request = new FontRequest(providerEntry.getAuthority(),
-                    providerEntry.getPackage(), providerEntry.getQuery(), certs);
-            Typeface typeface = FontsContract.getFontSync(request);
-            return typeface == null ? DEFAULT : typeface;
-        }
-
-        Typeface typeface = findFromCache(mgr, path);
-        if (typeface != null) return typeface;
-
-        // family is FontFamilyFilesResourceEntry
-        final FontFamilyFilesResourceEntry filesEntry = (FontFamilyFilesResourceEntry) entry;
-
-        FontFamily fontFamily = new FontFamily();
-        for (final FontFileResourceEntry fontFile : filesEntry.getEntries()) {
-            // TODO: Add ttc and variation font support. (b/37853920)
-            if (!fontFamily.addFontFromAssetManager(mgr, fontFile.getFileName(),
-                    0 /* resourceCookie */, false /* isAsset */, 0 /* ttcIndex */,
-                    fontFile.getWeight(), fontFile.getItalic(), null /* axes */)) {
+            if (!fontFamily.freeze()) {
                 return null;
             }
+            FontFamily[] familyChain = { fontFamily };
+            typeface = createFromFamiliesWithDefault(familyChain,
+                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
+            synchronized (sDynamicTypefaceCache) {
+                final String key = Builder.createAssetUid(mgr, path, 0 /* ttcIndex */,
+                        null /* axes */, RESOLVE_BY_FONT_TABLE /* weight */,
+                        RESOLVE_BY_FONT_TABLE /* italic */);
+                sDynamicTypefaceCache.put(key, typeface);
+            }
+            return typeface;
         }
-        if (!fontFamily.freeze()) {
-            return null;
-        }
-        FontFamily[] familyChain = { fontFamily };
-        typeface = createFromFamiliesWithDefault(familyChain, DEFAULT_FAMILY,
-                RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
-        synchronized (sDynamicTypefaceCache) {
-            final String key = Builder.createAssetUid(mgr, path, 0 /* ttcIndex */,
-                    null /* axes */, RESOLVE_BY_FONT_TABLE /* weight */,
-                    RESOLVE_BY_FONT_TABLE /* italic */, DEFAULT_FAMILY);
-            sDynamicTypefaceCache.put(key, typeface);
-        }
-        return typeface;
+        return null;
     }
 
     /**
@@ -257,8 +261,7 @@
     public static Typeface findFromCache(AssetManager mgr, String path) {
         synchronized (sDynamicTypefaceCache) {
             final String key = Builder.createAssetUid(mgr, path, 0 /* ttcIndex */, null /* axes */,
-                    RESOLVE_BY_FONT_TABLE /* weight */, RESOLVE_BY_FONT_TABLE /* italic */,
-                    DEFAULT_FAMILY);
+                    RESOLVE_BY_FONT_TABLE /* weight */, RESOLVE_BY_FONT_TABLE /* italic */);
             Typeface typeface = sDynamicTypefaceCache.get(key);
             if (typeface != null) {
                 return typeface;
@@ -495,7 +498,7 @@
          * @return Unique id for a given AssetManager and asset path.
          */
         private static String createAssetUid(final AssetManager mgr, String path, int ttcIndex,
-                @Nullable FontVariationAxis[] axes, int weight, int italic, String fallback) {
+                @Nullable FontVariationAxis[] axes, int weight, int italic) {
             final SparseArray<String> pkgs = mgr.getAssignedPackageIdentifiers();
             final StringBuilder builder = new StringBuilder();
             final int size = pkgs.size();
@@ -510,11 +513,7 @@
             builder.append(Integer.toString(weight));
             builder.append("-");
             builder.append(Integer.toString(italic));
-            // Family name may contain hyphen. Use double hyphen for avoiding key conflicts before
-            // and after appending falblack name.
-            builder.append("--");
-            builder.append(fallback);
-            builder.append("--");
+            builder.append("-");
             if (axes != null) {
                 for (FontVariationAxis axis : axes) {
                     builder.append(axis.getTag());
@@ -594,15 +593,13 @@
                         return resolveFallbackTypeface();
                     }
                     FontFamily[] families = { fontFamily };
-                    return createFromFamiliesWithDefault(families, mFallbackFamilyName, mWeight,
-                            mItalic);
+                    return createFromFamiliesWithDefault(families, mWeight, mItalic);
                 } catch (IOException e) {
                     return resolveFallbackTypeface();
                 }
             } else if (mAssetManager != null) {  // Builder is created with asset manager.
                 final String key = createAssetUid(
-                        mAssetManager, mPath, mTtcIndex, mAxes, mWeight, mItalic,
-                        mFallbackFamilyName);
+                        mAssetManager, mPath, mTtcIndex, mAxes, mWeight, mItalic);
                 synchronized (sLock) {
                     Typeface typeface = sDynamicTypefaceCache.get(key);
                     if (typeface != null) return typeface;
@@ -616,8 +613,7 @@
                         return resolveFallbackTypeface();
                     }
                     FontFamily[] families = { fontFamily };
-                    typeface = createFromFamiliesWithDefault(families, mFallbackFamilyName,
-                            mWeight, mItalic);
+                    typeface = createFromFamiliesWithDefault(families, mWeight, mItalic);
                     sDynamicTypefaceCache.put(key, typeface);
                     return typeface;
                 }
@@ -631,8 +627,7 @@
                     return resolveFallbackTypeface();
                 }
                 FontFamily[] families = { fontFamily };
-                return createFromFamiliesWithDefault(families, mFallbackFamilyName, mWeight,
-                        mItalic);
+                return createFromFamiliesWithDefault(families, mWeight, mItalic);
             } else if (mFonts != null) {
                 final FontFamily fontFamily = new FontFamily();
                 boolean atLeastOneFont = false;
@@ -658,8 +653,7 @@
                 }
                 fontFamily.freeze();
                 FontFamily[] families = { fontFamily };
-                return createFromFamiliesWithDefault(families, mFallbackFamilyName, mWeight,
-                        mItalic);
+                return createFromFamiliesWithDefault(families, mWeight, mItalic);
             }
 
             // Must not reach here.
@@ -679,7 +673,10 @@
      * @return The best matching typeface.
      */
     public static Typeface create(String familyName, int style) {
-        return create(sSystemFontMap.get(familyName), style);
+        if (sSystemFontMap != null) {
+            return create(sSystemFontMap.get(familyName), style);
+        }
+        return null;
     }
 
     /**
@@ -754,33 +751,34 @@
         if (path == null) {
             throw new NullPointerException();  // for backward compatibility
         }
-        synchronized (sLock) {
-            Typeface typeface = new Builder(mgr, path).build();
-            if (typeface != null) return typeface;
+        if (sFallbackFonts != null) {
+            synchronized (sLock) {
+                Typeface typeface = new Builder(mgr, path).build();
+                if (typeface != null) return typeface;
 
-            final String key = Builder.createAssetUid(mgr, path, 0 /* ttcIndex */,
-                    null /* axes */, RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE,
-                    DEFAULT_FAMILY);
-            typeface = sDynamicTypefaceCache.get(key);
-            if (typeface != null) return typeface;
+                final String key = Builder.createAssetUid(mgr, path, 0 /* ttcIndex */,
+                        null /* axes */, RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
+                typeface = sDynamicTypefaceCache.get(key);
+                if (typeface != null) return typeface;
 
-            final FontFamily fontFamily = new FontFamily();
-            if (fontFamily.addFontFromAssetManager(mgr, path, 0, true /* isAsset */,
-                    0 /* ttc index */, RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE,
-                    null /* axes */)) {
-                // Due to backward compatibility, even if the font is not supported by our font
-                // stack, we need to place the empty font at the first place. The typeface with
-                // empty font behaves different from default typeface especially in fallback
-                // font selection.
-                fontFamily.allowUnsupportedFont();
-                fontFamily.freeze();
-                final FontFamily[] families = { fontFamily };
-                typeface = createFromFamiliesWithDefault(families, DEFAULT_FAMILY,
-                        RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
-                sDynamicTypefaceCache.put(key, typeface);
-                return typeface;
-            } else {
-                fontFamily.abortCreation();
+                final FontFamily fontFamily = new FontFamily();
+                if (fontFamily.addFontFromAssetManager(mgr, path, 0, true /* isAsset */,
+                        0 /* ttc index */, RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE,
+                        null /* axes */)) {
+                    // Due to backward compatibility, even if the font is not supported by our font
+                    // stack, we need to place the empty font at the first place. The typeface with
+                    // empty font behaves different from default typeface especially in fallback
+                    // font selection.
+                    fontFamily.allowUnsupportedFont();
+                    fontFamily.freeze();
+                    final FontFamily[] families = { fontFamily };
+                    typeface = createFromFamiliesWithDefault(families, RESOLVE_BY_FONT_TABLE,
+                            RESOLVE_BY_FONT_TABLE);
+                    sDynamicTypefaceCache.put(key, typeface);
+                    return typeface;
+                } else {
+                    fontFamily.abortCreation();
+                }
             }
         }
         throw new RuntimeException("Font asset not found " + path);
@@ -817,20 +815,22 @@
      * @return The new typeface.
      */
     public static Typeface createFromFile(@Nullable String path) {
-        final FontFamily fontFamily = new FontFamily();
-        if (fontFamily.addFont(path, 0 /* ttcIndex */, null /* axes */,
-                  RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE)) {
-            // Due to backward compatibility, even if the font is not supported by our font
-            // stack, we need to place the empty font at the first place. The typeface with
-            // empty font behaves different from default typeface especially in fallback font
-            // selection.
-            fontFamily.allowUnsupportedFont();
-            fontFamily.freeze();
-            FontFamily[] families = { fontFamily };
-            return createFromFamiliesWithDefault(families, DEFAULT_FAMILY,
-                    RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
-        } else {
-            fontFamily.abortCreation();
+        if (sFallbackFonts != null) {
+            final FontFamily fontFamily = new FontFamily();
+            if (fontFamily.addFont(path, 0 /* ttcIndex */, null /* axes */,
+                      RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE)) {
+                // Due to backward compatibility, even if the font is not supported by our font
+                // stack, we need to place the empty font at the first place. The typeface with
+                // empty font behaves different from default typeface especially in fallback font
+                // selection.
+                fontFamily.allowUnsupportedFont();
+                fontFamily.freeze();
+                FontFamily[] families = { fontFamily };
+                return createFromFamiliesWithDefault(families, RESOLVE_BY_FONT_TABLE,
+                        RESOLVE_BY_FONT_TABLE);
+            } else {
+                fontFamily.abortCreation();
+            }
         }
         throw new RuntimeException("Font not found " + path);
     }
@@ -852,8 +852,6 @@
     /**
      * Create a new typeface from an array of font families, including
      * also the font families in the fallback list.
-     * @param fallbackName the family name. If given families don't support characters, the
-     *               characters will be rendered with this family.
      * @param weight the weight for this family. {@link RESOLVE_BY_FONT_TABLE} can be used. In that
      *               case, the table information in the first family's font is used. If the first
      *               family has multiple fonts, the closest to the regular weight and upright font
@@ -865,17 +863,13 @@
      * @param families array of font families
      */
     private static Typeface createFromFamiliesWithDefault(FontFamily[] families,
-                String fallbackName, int weight, int italic) {
-        FontFamily[] fallback = sSystemFallbackMap.get(fallbackName);
-        if (fallback == null) {
-            fallback = sSystemFallbackMap.get(DEFAULT_FAMILY);
-        }
-        long[] ptrArray = new long[families.length + fallback.length];
+                int weight, int italic) {
+        long[] ptrArray = new long[families.length + sFallbackFonts.length];
         for (int i = 0; i < families.length; i++) {
             ptrArray[i] = families[i].mNativePtr;
         }
-        for (int i = 0; i < fallback.length; i++) {
-            ptrArray[i + families.length] = fallback[i].mNativePtr;
+        for (int i = 0; i < sFallbackFonts.length; i++) {
+            ptrArray[i + families.length] = sFallbackFonts[i].mNativePtr;
         }
         return new Typeface(nativeCreateFromArray(ptrArray, weight, italic));
     }
@@ -891,189 +885,113 @@
         mWeight = nativeGetWeight(ni);
     }
 
-    private static @Nullable ByteBuffer mmap(String fullPath) {
-        try (FileInputStream file = new FileInputStream(fullPath)) {
-            final FileChannel fileChannel = file.getChannel();
-            final long fontSize = fileChannel.size();
-            return fileChannel.map(FileChannel.MapMode.READ_ONLY, 0, fontSize);
-        } catch (IOException e) {
-            Log.e(TAG, "Error mapping font file " + fullPath);
-            return null;
-        }
-    }
-
-    private static @Nullable FontFamily createFontFamily(
-            String familyName, List<FontConfig.Font> fonts, String languageTag, int variant,
-            Map<String, ByteBuffer> cache, String fontDir) {
-        final FontFamily family = new FontFamily(languageTag, variant);
-        for (int i = 0; i < fonts.size(); i++) {
-            final FontConfig.Font font = fonts.get(i);
-            final String fullPath = fontDir + font.getFontName();
-            ByteBuffer buffer = cache.get(fullPath);
-            if (buffer == null) {
-                if (cache.containsKey(fullPath)) {
-                    continue;  // Already failed to mmap. Skip it.
-                }
-                buffer = mmap(fullPath);
-                cache.put(fullPath, buffer);
-                if (buffer == null) {
+    private static FontFamily makeFamilyFromParsed(FontConfig.Family family,
+            Map<String, ByteBuffer> bufferForPath) {
+        FontFamily fontFamily = new FontFamily(family.getLanguage(), family.getVariant());
+        for (FontConfig.Font font : family.getFonts()) {
+            String fullPathName = "/system/fonts/" + font.getFontName();
+            ByteBuffer fontBuffer = bufferForPath.get(fullPathName);
+            if (fontBuffer == null) {
+                try (FileInputStream file = new FileInputStream(fullPathName)) {
+                    FileChannel fileChannel = file.getChannel();
+                    long fontSize = fileChannel.size();
+                    fontBuffer = fileChannel.map(FileChannel.MapMode.READ_ONLY, 0, fontSize);
+                    bufferForPath.put(fullPathName, fontBuffer);
+                } catch (IOException e) {
+                    Log.e(TAG, "Error mapping font file " + fullPathName);
                     continue;
                 }
             }
-            if (!family.addFontFromBuffer(buffer, font.getTtcIndex(), font.getAxes(),
+            if (!fontFamily.addFontFromBuffer(fontBuffer, font.getTtcIndex(), font.getAxes(),
                     font.getWeight(), font.isItalic() ? STYLE_ITALIC : STYLE_NORMAL)) {
-                Log.e(TAG, "Error creating font " + fullPath + "#" + font.getTtcIndex());
+                Log.e(TAG, "Error creating font " + fullPathName + "#" + font.getTtcIndex());
             }
         }
-        if (!family.freeze()) {
-            Log.e(TAG, "Unable to load Family: " + familyName + " : " + languageTag);
+        if (!fontFamily.freeze()) {
+            // Treat as system error since reaching here means that a system pre-installed font
+            // can't be used by our font stack.
+            Log.e(TAG, "Unable to load Family: " + family.getName() + ":" + family.getLanguage());
             return null;
         }
-        return family;
+        return fontFamily;
     }
 
-    private static void pushFamilyToFallback(FontConfig.Family xmlFamily,
-            ArrayMap<String, ArrayList<FontFamily>> fallbackMap,
-            Map<String, ByteBuffer> cache,
-            String fontDir) {
-
-        final String languageTag = xmlFamily.getLanguage();
-        final int variant = xmlFamily.getVariant();
-
-        final ArrayList<FontConfig.Font> defaultFonts = new ArrayList<>();
-        final ArrayMap<String, ArrayList<FontConfig.Font>> specificFallbackFonts = new ArrayMap<>();
-
-        // Collect default fallback and specific fallback fonts.
-        for (final FontConfig.Font font : xmlFamily.getFonts()) {
-            final String fallbackName = font.getFallbackFor();
-            if (fallbackName == null) {
-                defaultFonts.add(font);
-            } else {
-                ArrayList<FontConfig.Font> fallback = specificFallbackFonts.get(fallbackName);
-                if (fallback == null) {
-                    fallback = new ArrayList<>();
-                    specificFallbackFonts.put(fallbackName, fallback);
-                }
-                fallback.add(font);
-            }
-        }
-
-        final FontFamily defaultFamily = defaultFonts.isEmpty() ? null : createFontFamily(
-                xmlFamily.getName(), defaultFonts, languageTag, variant, cache, fontDir);
-
-        // Insert family into fallback map.
-        for (int i = 0; i < fallbackMap.size(); i++) {
-            final ArrayList<FontConfig.Font> fallback =
-                    specificFallbackFonts.get(fallbackMap.keyAt(i));
-            if (fallback == null) {
-                if (defaultFamily != null) {
-                    fallbackMap.valueAt(i).add(defaultFamily);
-                }
-            } else {
-                final FontFamily family = createFontFamily(
-                        xmlFamily.getName(), fallback, languageTag, variant, cache, fontDir);
-                if (family != null) {
-                    fallbackMap.valueAt(i).add(family);
-                }
-            }
-        }
-    }
-
-    /**
-     * Build the system fallback from xml file.
+    /*
+     * (non-Javadoc)
      *
-     * @param xmlPath A full path string to the fonts.xml file.
-     * @param fontDir A full path string to the system font directory. This must end with
-     *                slash('/').
-     * @param fontMap An output system font map. Caller must pass empty map.
-     * @param fallbackMap An output system fallback map. Caller must pass empty map.
-     * @hide
+     * This should only be called once, from the static class initializer block.
      */
-    @VisibleForTesting
-    public static void buildSystemFallback(String xmlPath, String fontDir,
-            ArrayMap<String, Typeface> fontMap, ArrayMap<String, FontFamily[]> fallbackMap) {
+    private static void init() {
+        // Load font config and initialize Minikin state
+        File systemFontConfigLocation = getSystemFontConfigLocation();
+        File configFilename = new File(systemFontConfigLocation, FONTS_CONFIG);
         try {
-            final FileInputStream fontsIn = new FileInputStream(xmlPath);
-            final FontConfig fontConfig = FontListParser.parse(fontsIn);
+            FileInputStream fontsIn = new FileInputStream(configFilename);
+            FontConfig fontConfig = FontListParser.parse(fontsIn);
 
-            final HashMap<String, ByteBuffer> bufferCache = new HashMap<String, ByteBuffer>();
-            final FontConfig.Family[] xmlFamilies = fontConfig.getFamilies();
+            Map<String, ByteBuffer> bufferForPath = new HashMap<String, ByteBuffer>();
 
-            final ArrayMap<String, ArrayList<FontFamily>> fallbackListMap = new ArrayMap<>();
-            // First traverse families which have a 'name' attribute to create fallback map.
-            for (final FontConfig.Family xmlFamily : xmlFamilies) {
-                final String familyName = xmlFamily.getName();
-                if (familyName == null) {
-                    continue;
-                }
-                final FontFamily family = createFontFamily(
-                        xmlFamily.getName(), Arrays.asList(xmlFamily.getFonts()),
-                        xmlFamily.getLanguage(), xmlFamily.getVariant(), bufferCache, fontDir);
-                if (family == null) {
-                    continue;
-                }
-                final ArrayList<FontFamily> fallback = new ArrayList<>();
-                fallback.add(family);
-                fallbackListMap.put(familyName, fallback);
-            }
-
-            // Then, add fallback fonts to the each fallback map.
-            for (int i = 0; i < xmlFamilies.length; i++) {
-                final FontConfig.Family xmlFamily = xmlFamilies[i];
-                // The first family (usually the sans-serif family) is always placed immediately
-                // after the primary family in the fallback.
-                if (i == 0 || xmlFamily.getName() == null) {
-                    pushFamilyToFallback(xmlFamily, fallbackListMap, bufferCache, fontDir);
+            List<FontFamily> familyList = new ArrayList<FontFamily>();
+            // Note that the default typeface is always present in the fallback list;
+            // this is an enhancement from pre-Minikin behavior.
+            for (int i = 0; i < fontConfig.getFamilies().length; i++) {
+                FontConfig.Family f = fontConfig.getFamilies()[i];
+                if (i == 0 || f.getName() == null) {
+                    FontFamily family = makeFamilyFromParsed(f, bufferForPath);
+                    if (family != null) {
+                        familyList.add(family);
+                    }
                 }
             }
+            sFallbackFonts = familyList.toArray(new FontFamily[familyList.size()]);
+            setDefault(Typeface.createFromFamilies(sFallbackFonts));
 
-            // Build the font map and fallback map.
-            for (int i = 0; i < fallbackListMap.size(); i++) {
-                final String fallbackName = fallbackListMap.keyAt(i);
-                final List<FontFamily> familyList = fallbackListMap.valueAt(i);
-                final FontFamily[] families = familyList.toArray(new FontFamily[familyList.size()]);
-
-                fallbackMap.put(fallbackName, families);
-                final long[] ptrArray = new long[families.length];
-                for (int j = 0; j < families.length; j++) {
-                    ptrArray[j] = families[j].mNativePtr;
+            Map<String, Typeface> systemFonts = new HashMap<String, Typeface>();
+            for (int i = 0; i < fontConfig.getFamilies().length; i++) {
+                Typeface typeface;
+                FontConfig.Family f = fontConfig.getFamilies()[i];
+                if (f.getName() != null) {
+                    if (i == 0) {
+                        // The first entry is the default typeface; no sense in
+                        // duplicating the corresponding FontFamily.
+                        typeface = sDefaultTypeface;
+                    } else {
+                        FontFamily fontFamily = makeFamilyFromParsed(f, bufferForPath);
+                        if (fontFamily == null) {
+                            continue;
+                        }
+                        FontFamily[] families = { fontFamily };
+                        typeface = Typeface.createFromFamiliesWithDefault(families,
+                                RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE);
+                    }
+                    systemFonts.put(f.getName(), typeface);
                 }
-                fontMap.put(fallbackName, new Typeface(nativeCreateFromArray(
-                        ptrArray, RESOLVE_BY_FONT_TABLE, RESOLVE_BY_FONT_TABLE)));
             }
-
-            // Insert alias to font maps.
-            for (final FontConfig.Alias alias : fontConfig.getAliases()) {
-                Typeface base = fontMap.get(alias.getToName());
+            for (FontConfig.Alias alias : fontConfig.getAliases()) {
+                Typeface base = systemFonts.get(alias.getToName());
                 Typeface newFace = base;
                 int weight = alias.getWeight();
                 if (weight != 400) {
                     newFace = new Typeface(nativeCreateWeightAlias(base.native_instance, weight));
                 }
-                fontMap.put(alias.getName(), newFace);
+                systemFonts.put(alias.getName(), newFace);
             }
+            sSystemFontMap = systemFonts;
+
         } catch (RuntimeException e) {
             Log.w(TAG, "Didn't create default family (most likely, non-Minikin build)", e);
             // TODO: normal in non-Minikin case, remove or make error when Minikin-only
         } catch (FileNotFoundException e) {
-            Log.e(TAG, "Error opening " + xmlPath, e);
+            Log.e(TAG, "Error opening " + configFilename, e);
         } catch (IOException e) {
-            Log.e(TAG, "Error reading " + xmlPath, e);
+            Log.e(TAG, "Error reading " + configFilename, e);
         } catch (XmlPullParserException e) {
-            Log.e(TAG, "XML parse exception for " + xmlPath, e);
+            Log.e(TAG, "XML parse exception for " + configFilename, e);
         }
     }
 
     static {
-        final ArrayMap<String, Typeface> systemFontMap = new ArrayMap<>();
-        final ArrayMap<String, FontFamily[]> systemFallbackMap = new ArrayMap<>();
-        buildSystemFallback("/system/etc/fonts.xml", "/system/fonts/", systemFontMap,
-                systemFallbackMap);
-        sSystemFontMap = Collections.unmodifiableMap(systemFontMap);
-        sSystemFallbackMap = Collections.unmodifiableMap(systemFallbackMap);
-
-        setDefault(sSystemFontMap.get(DEFAULT_FAMILY));
-
+        init();
         // Set up defaults and typefaces exposed in public API
         DEFAULT         = create((String) null, 0);
         DEFAULT_BOLD    = create((String) null, Typeface.BOLD);
@@ -1090,6 +1008,10 @@
 
     }
 
+    private static File getSystemFontConfigLocation() {
+        return new File("/system/etc/");
+    }
+
     @Override
     protected void finalize() throws Throwable {
         try {
diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index 55eeb7f..61b3876 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -241,7 +241,8 @@
     if (CC_LIKELY(layerType != LayerType::RenderLayer)
             || CC_UNLIKELY(!isRenderable())
             || CC_UNLIKELY(properties().getWidth() == 0)
-            || CC_UNLIKELY(properties().getHeight() == 0)) {
+            || CC_UNLIKELY(properties().getHeight() == 0)
+            || CC_UNLIKELY(!properties().fitsOnLayer())) {
         if (CC_UNLIKELY(hasLayer())) {
             renderthread::CanvasContext::destroyLayer(this);
         }
diff --git a/libs/hwui/hwui/Typeface.cpp b/libs/hwui/hwui/Typeface.cpp
index d96e376..f66bb04 100644
--- a/libs/hwui/hwui/Typeface.cpp
+++ b/libs/hwui/hwui/Typeface.cpp
@@ -68,7 +68,7 @@
 Typeface* gDefaultTypeface = NULL;
 
 Typeface* Typeface::resolveDefault(Typeface* src) {
-    LOG_ALWAYS_FATAL_IF(src == nullptr && gDefaultTypeface == nullptr);
+    LOG_ALWAYS_FATAL_IF(gDefaultTypeface == nullptr);
     return src == nullptr ? gDefaultTypeface : src;
 }
 
diff --git a/media/java/android/media/MediaCodecInfo.java b/media/java/android/media/MediaCodecInfo.java
index e2642c9..bf18a7d 100644
--- a/media/java/android/media/MediaCodecInfo.java
+++ b/media/java/android/media/MediaCodecInfo.java
@@ -3044,6 +3044,8 @@
         public static final int DolbyVisionProfileDvheStn = 0x20;
         public static final int DolbyVisionProfileDvheDth = 0x40;
         public static final int DolbyVisionProfileDvheDtb = 0x80;
+        public static final int DolbyVisionProfileDvheSt = 0x100;
+        public static final int DolbyVisionProfileDvavSe = 0x200;
 
         // from OMX_VIDEO_DOLBYVISIONLEVELTYPE
         public static final int DolbyVisionLevelHd24    = 0x1;
diff --git a/media/java/android/media/MediaMetadataRetriever.java b/media/java/android/media/MediaMetadataRetriever.java
index 7dd70d4..6664456 100644
--- a/media/java/android/media/MediaMetadataRetriever.java
+++ b/media/java/android/media/MediaMetadataRetriever.java
@@ -246,7 +246,7 @@
      * {@link #OPTION_CLOSEST} often has larger performance overhead compared
      * to the other options if there is no sync frame located at timeUs.
      *
-     * @return A Bitmap containing a representative video frame, which 
+     * @return A Bitmap containing a representative video frame, which
      *         can be null, if such a frame cannot be retrieved.
      */
     public Bitmap getFrameAtTime(long timeUs, int option) {
@@ -255,7 +255,58 @@
             throw new IllegalArgumentException("Unsupported option: " + option);
         }
 
-        return _getFrameAtTime(timeUs, option);
+        return _getFrameAtTime(timeUs, option, -1 /*dst_width*/, -1 /*dst_height*/);
+    }
+
+    /**
+     * Retrieve a video frame near a given timestamp scaled to a desired size.
+     * Call this method after setDataSource(). This method finds a representative
+     * frame close to the given time position by considering the given option
+     * if possible, and returns it as a bitmap with same aspect ratio as the source
+     * while scaling it so that it fits into the desired size of dst_width by dst_height.
+     * This is useful for generating a thumbnail for an input data source or just to
+     * obtain a scaled frame at the given time position.
+     *
+     * @param timeUs The time position in microseconds where the frame will be retrieved.
+     * When retrieving the frame at the given time position, there is no
+     * guarantee that the data source has a frame located at the position.
+     * When this happens, a frame nearby will be returned. If timeUs is
+     * negative, time position and option will ignored, and any frame
+     * that the implementation considers as representative may be returned.
+     *
+     * @param option a hint on how the frame is found. Use
+     * {@link #OPTION_PREVIOUS_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp earlier than or the same as timeUs. Use
+     * {@link #OPTION_NEXT_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp later than or the same as timeUs. Use
+     * {@link #OPTION_CLOSEST_SYNC} if one wants to retrieve a sync frame
+     * that has a timestamp closest to or the same as timeUs. Use
+     * {@link #OPTION_CLOSEST} if one wants to retrieve a frame that may
+     * or may not be a sync frame but is closest to or the same as timeUs.
+     * {@link #OPTION_CLOSEST} often has larger performance overhead compared
+     * to the other options if there is no sync frame located at timeUs.
+     *
+     * @param dst_width expected output bitmap width
+     * @param dst_height expected output bitmap height
+     * @return A Bitmap of size not larger than dst_width by dst_height containing a
+     *         scaled video frame, which can be null, if such a frame cannot be retrieved.
+     * @throws IllegalArgumentException if passed in invalid option or width by height
+     *         is less than or equal to 0.
+     */
+    public Bitmap getScaledFrameAtTime(
+            long timeUs, int option, int dst_width, int dst_height) {
+        if (option < OPTION_PREVIOUS_SYNC ||
+            option > OPTION_CLOSEST) {
+            throw new IllegalArgumentException("Unsupported option: " + option);
+        }
+        if (dst_width <= 0) {
+            throw new IllegalArgumentException("Invalid width: " + dst_width);
+        }
+        if (dst_height <= 0) {
+            throw new IllegalArgumentException("Invalid height: " + dst_height);
+        }
+
+        return _getFrameAtTime(timeUs, option, dst_width, dst_height);
     }
 
     /**
@@ -273,8 +324,8 @@
      * negative, time position and option will ignored, and any frame
      * that the implementation considers as representative may be returned.
      *
-     * @return A Bitmap containing a representative video frame, which
-     *         can be null, if such a frame cannot be retrieved.
+     * @return A Bitmap of size dst_widthxdst_height containing a representative
+     *         video frame, which can be null, if such a frame cannot be retrieved.
      *
      * @see #getFrameAtTime(long, int)
      */
@@ -297,17 +348,16 @@
      * @see #getFrameAtTime(long, int)
      */
     public Bitmap getFrameAtTime() {
-        return getFrameAtTime(-1, OPTION_CLOSEST_SYNC);
+        return _getFrameAtTime(-1, OPTION_CLOSEST_SYNC, -1 /*dst_width*/, -1 /*dst_height*/);
     }
 
-    private native Bitmap _getFrameAtTime(long timeUs, int option);
+    private native Bitmap _getFrameAtTime(long timeUs, int option, int width, int height);
 
-    
     /**
      * Call this method after setDataSource(). This method finds the optional
      * graphic or album/cover art associated associated with the data source. If
      * there are more than one pictures, (any) one of them is returned.
-     * 
+     *
      * @return null if no such graphic is found.
      */
     public byte[] getEmbeddedPicture() {
diff --git a/media/java/android/media/MediaPlayer.java b/media/java/android/media/MediaPlayer.java
index 849bd01..5a16c36 100644
--- a/media/java/android/media/MediaPlayer.java
+++ b/media/java/android/media/MediaPlayer.java
@@ -73,6 +73,8 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.ref.WeakReference;
+import java.net.CookieHandler;
+import java.net.CookieManager;
 import java.net.HttpCookie;
 import java.net.HttpURLConnection;
 import java.net.InetSocketAddress;
@@ -1004,19 +1006,28 @@
     /**
      * Sets the data source as a content Uri.
      *
-     * @param context the Context to use when resolving the Uri
-     * @param uri the Content URI of the data you want to play
-     * @param headers the headers to be sent together with the request for the data
-     *                The headers must not include cookies. Instead, use the cookies param.
-     * @param cookies the cookies to be sent together with the request
-     * @throws IllegalStateException if it is called in an invalid state
-     * @throws NullPointerException  if context or uri is null
-     * @throws IOException           if uri has a file scheme and an I/O error occurs
+     * To provide cookies for the subsequent HTTP requests, you can install your own default cookie
+     * handler and use other variants of setDataSource APIs instead. Alternatively, you can use
+     * this API to pass the cookies as a list of HttpCookie. If the app has not installed
+     * a CookieHandler already, this API creates a CookieManager and populates its CookieStore with
+     * the provided cookies. If the app has installed its own handler already, this API requires the
+     * handler to be of CookieManager type such that the API can update the manager’s CookieStore.
      *
      * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
      * but that can be changed with key/value pairs through the headers parameter with
      * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
      * disallow or allow cross domain redirection.
+     *
+     * @param context the Context to use when resolving the Uri
+     * @param uri the Content URI of the data you want to play
+     * @param headers the headers to be sent together with the request for the data
+     *                The headers must not include cookies. Instead, use the cookies param.
+     * @param cookies the cookies to be sent together with the request
+     * @throws IllegalArgumentException if cookies are provided and the installed handler is not
+     *                                  a CookieManager
+     * @throws IllegalStateException    if it is called in an invalid state
+     * @throws NullPointerException     if context or uri is null
+     * @throws IOException              if uri has a file scheme and an I/O error occurs
      */
     public void setDataSource(@NonNull Context context, @NonNull Uri uri,
             @Nullable Map<String, String> headers, @Nullable List<HttpCookie> cookies)
@@ -1029,6 +1040,14 @@
             throw new NullPointerException("uri param can not be null.");
         }
 
+        if (cookies != null) {
+            CookieHandler cookieHandler = CookieHandler.getDefault();
+            if (cookieHandler != null && !(cookieHandler instanceof CookieManager)) {
+                throw new IllegalArgumentException("The cookie handler has to be of CookieManager "
+                        + "type when cookies are provided.");
+            }
+        }
+
         // The context and URI usually belong to the calling user. Get a resolver for that user
         // and strip out the userId from the URI if present.
         final ContentResolver resolver = context.getContentResolver();
@@ -1064,15 +1083,15 @@
     /**
      * Sets the data source as a content Uri.
      *
-     * @param context the Context to use when resolving the Uri
-     * @param uri the Content URI of the data you want to play
-     * @param headers the headers to be sent together with the request for the data
-     * @throws IllegalStateException if it is called in an invalid state
-     *
      * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
      * but that can be changed with key/value pairs through the headers parameter with
      * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
      * disallow or allow cross domain redirection.
+     *
+     * @param context the Context to use when resolving the Uri
+     * @param uri the Content URI of the data you want to play
+     * @param headers the headers to be sent together with the request for the data
+     * @throws IllegalStateException if it is called in an invalid state
      */
     public void setDataSource(@NonNull Context context, @NonNull Uri uri,
             @Nullable Map<String, String> headers)
@@ -1093,15 +1112,15 @@
     /**
      * Sets the data source (file-path or http/rtsp URL) to use.
      *
-     * @param path the path of the file, or the http/rtsp URL of the stream you want to play
-     * @throws IllegalStateException if it is called in an invalid state
-     *
      * <p>When <code>path</code> refers to a local file, the file may actually be opened by a
      * process other than the calling application.  This implies that the pathname
      * should be an absolute path (as any other process runs with unspecified current working
      * directory), and that the pathname should reference a world-readable file.
      * As an alternative, the application could first open the file for reading,
      * and then use the file descriptor form {@link #setDataSource(FileDescriptor)}.
+     *
+     * @param path the path of the file, or the http/rtsp URL of the stream you want to play
+     * @throws IllegalStateException if it is called in an invalid state
      */
     public void setDataSource(String path)
             throws IOException, IllegalArgumentException, SecurityException, IllegalStateException {
diff --git a/media/java/android/media/tv/ITvInputSessionWrapper.java b/media/java/android/media/tv/ITvInputSessionWrapper.java
index 07cfbda..df87e0f 100644
--- a/media/java/android/media/tv/ITvInputSessionWrapper.java
+++ b/media/java/android/media/tv/ITvInputSessionWrapper.java
@@ -367,7 +367,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (mTvInputSessionImpl == null) {
                 // The session has been finished.
                 finishInputEvent(event, false);
diff --git a/media/jni/android_media_MediaMetadataRetriever.cpp b/media/jni/android_media_MediaMetadataRetriever.cpp
index 71f3856..4659ae1 100644
--- a/media/jni/android_media_MediaMetadataRetriever.cpp
+++ b/media/jni/android_media_MediaMetadataRetriever.cpp
@@ -244,9 +244,11 @@
     }
 }
 
-static jobject android_media_MediaMetadataRetriever_getFrameAtTime(JNIEnv *env, jobject thiz, jlong timeUs, jint option)
+static jobject android_media_MediaMetadataRetriever_getFrameAtTime(
+        JNIEnv *env, jobject thiz, jlong timeUs, jint option, jint dst_width, jint dst_height)
 {
-    ALOGV("getFrameAtTime: %lld us option: %d", (long long)timeUs, option);
+    ALOGV("getFrameAtTime: %lld us option: %d dst width: %d heigh: %d",
+            (long long)timeUs, option, dst_width, dst_height);
     MediaMetadataRetriever* retriever = getRetriever(env, thiz);
     if (retriever == 0) {
         jniThrowException(env, "java/lang/IllegalStateException", "No retriever available");
@@ -274,15 +276,19 @@
                         fields.createConfigMethod,
                         GraphicsJNI::colorTypeToLegacyBitmapConfig(kRGB_565_SkColorType));
 
-    uint32_t width, height;
+    uint32_t width, height, displayWidth, displayHeight;
     bool swapWidthAndHeight = false;
     if (videoFrame->mRotationAngle == 90 || videoFrame->mRotationAngle == 270) {
         width = videoFrame->mHeight;
         height = videoFrame->mWidth;
         swapWidthAndHeight = true;
+        displayWidth = videoFrame->mDisplayHeight;
+        displayHeight = videoFrame->mDisplayWidth;
     } else {
         width = videoFrame->mWidth;
         height = videoFrame->mHeight;
+        displayWidth = videoFrame->mDisplayWidth;
+        displayHeight = videoFrame->mDisplayHeight;
     }
 
     jobject jBitmap = env->CallStaticObjectMethod(
@@ -308,22 +314,26 @@
            videoFrame->mHeight,
            videoFrame->mRotationAngle);
 
-    if (videoFrame->mDisplayWidth  != videoFrame->mWidth ||
-        videoFrame->mDisplayHeight != videoFrame->mHeight) {
-        uint32_t displayWidth = videoFrame->mDisplayWidth;
-        uint32_t displayHeight = videoFrame->mDisplayHeight;
-        if (swapWidthAndHeight) {
-            displayWidth = videoFrame->mDisplayHeight;
-            displayHeight = videoFrame->mDisplayWidth;
-        }
+    if (dst_width <= 0 || dst_height <= 0) {
+        dst_width = displayWidth;
+        dst_height = displayHeight;
+    } else {
+        float factor = std::min((float)dst_width / (float)displayWidth,
+                (float)dst_height / (float)displayHeight);
+        dst_width = std::round(displayWidth * factor);
+        dst_height = std::round(displayHeight * factor);
+    }
+
+    if ((uint32_t)dst_width != videoFrame->mWidth ||
+        (uint32_t)dst_height != videoFrame->mHeight) {
         ALOGV("Bitmap dimension is scaled from %dx%d to %dx%d",
-                width, height, displayWidth, displayHeight);
+                width, height, dst_width, dst_height);
         jobject scaledBitmap = env->CallStaticObjectMethod(fields.bitmapClazz,
-                                    fields.createScaledBitmapMethod,
-                                    jBitmap,
-                                    displayWidth,
-                                    displayHeight,
-                                    true);
+                                fields.createScaledBitmapMethod,
+                                jBitmap,
+                                dst_width,
+                                dst_height,
+                                true);
         return scaledBitmap;
     }
 
@@ -474,7 +484,7 @@
 
         {"setDataSource",   "(Ljava/io/FileDescriptor;JJ)V", (void *)android_media_MediaMetadataRetriever_setDataSourceFD},
         {"_setDataSource",   "(Landroid/media/MediaDataSource;)V", (void *)android_media_MediaMetadataRetriever_setDataSourceCallback},
-        {"_getFrameAtTime", "(JI)Landroid/graphics/Bitmap;", (void *)android_media_MediaMetadataRetriever_getFrameAtTime},
+        {"_getFrameAtTime", "(JIII)Landroid/graphics/Bitmap;", (void *)android_media_MediaMetadataRetriever_getFrameAtTime},
         {"extractMetadata", "(I)Ljava/lang/String;", (void *)android_media_MediaMetadataRetriever_extractMetadata},
         {"getEmbeddedPicture", "(I)[B", (void *)android_media_MediaMetadataRetriever_getEmbeddedPicture},
         {"release",         "()V", (void *)android_media_MediaMetadataRetriever_release},
diff --git a/packages/CompanionDeviceManager/src/com/android/companiondevicemanager/DeviceChooserActivity.java b/packages/CompanionDeviceManager/src/com/android/companiondevicemanager/DeviceChooserActivity.java
index 30c1fff..7e23ee1 100644
--- a/packages/CompanionDeviceManager/src/com/android/companiondevicemanager/DeviceChooserActivity.java
+++ b/packages/CompanionDeviceManager/src/com/android/companiondevicemanager/DeviceChooserActivity.java
@@ -55,8 +55,6 @@
             Log.e(LOG_TAG, "About to show UI, but no devices to show");
         }
 
-        mPairButton = findViewById(R.id.button_pair);
-
         if (getService().mRequest.isSingleDevice()) {
             setContentView(R.layout.device_confirmation);
             final DeviceFilterPair selectedDevice = getService().mDevicesFound.get(0);
@@ -64,11 +62,13 @@
                     R.string.confirmation_title,
                     getCallingAppName(),
                     selectedDevice.getDisplayName()), 0));
+            mPairButton = findViewById(R.id.button_pair);
             mPairButton.setOnClickListener(v -> onDeviceConfirmed(getService().mSelectedDevice));
             getService().mSelectedDevice = selectedDevice;
             onSelectionUpdate();
         } else {
             setContentView(R.layout.device_chooser);
+            mPairButton = findViewById(R.id.button_pair);
             mPairButton.setVisibility(View.GONE);
             setTitle(Html.fromHtml(getString(R.string.chooser_title, getCallingAppName()), 0));
             mDeviceListView = findViewById(R.id.device_list);
diff --git a/packages/SettingsLib/res/values-af/strings.xml b/packages/SettingsLib/res/values-af/strings.xml
index c174d5c..bbb437b 100644
--- a/packages/SettingsLib/res/values-af/strings.xml
+++ b/packages/SettingsLib/res/values-af/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Beskikbaar via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Gekoppel, geen internet nie"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Toegangspunt is tydelik vol"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Baie stadig"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Stadig"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-am/strings.xml b/packages/SettingsLib/res/values-am/strings.xml
index e1f6107..61ac02e 100644
--- a/packages/SettingsLib/res/values-am/strings.xml
+++ b/packages/SettingsLib/res/values-am/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"በ%1$s በኩል የሚገኝ"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"ተገናኝቷል፣ ምንም በይነመረብ የለም"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"የመዳረሻ ነጥብ ለጊዜው ሞልቷል"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"በጣም ቀርፋፋ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"አዘግይ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"እሺ"</string>
diff --git a/packages/SettingsLib/res/values-ar/strings.xml b/packages/SettingsLib/res/values-ar/strings.xml
index c7d8250..e341c37 100644
--- a/packages/SettingsLib/res/values-ar/strings.xml
+++ b/packages/SettingsLib/res/values-ar/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"‏متوفرة عبر %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"متصلة، ولا يتوفر إنترنت"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"نقطة الدخول ممتلئة مؤقتًا"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"بطيئة جدًا"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"بطيئة"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"موافق"</string>
diff --git a/packages/SettingsLib/res/values-az/strings.xml b/packages/SettingsLib/res/values-az/strings.xml
index 34736c6..f63e88f 100644
--- a/packages/SettingsLib/res/values-az/strings.xml
+++ b/packages/SettingsLib/res/values-az/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s vasitəsilə əlçatandır"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Qoşuludur, internet yoxdur"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Giriş nöqtəsi müvəqqəti olaraq doludur"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Çox Yavaş"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Yavaş"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
index bbffe8f..7de4bf7 100644
--- a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
+++ b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dostupna je preko pristupne tačke %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Veza je uspostavljena, nema interneta"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pristupna tačka je privremeno zauzeta"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Veoma spora"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Spora"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Potvrdi"</string>
diff --git a/packages/SettingsLib/res/values-be/strings.xml b/packages/SettingsLib/res/values-be/strings.xml
index aaf7e9a..703b066 100644
--- a/packages/SettingsLib/res/values-be/strings.xml
+++ b/packages/SettingsLib/res/values-be/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Даступна праз %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Падлучана, няма інтэрнэту"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Пункт доступу часова заняты"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Вельмі павольная"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Павольная"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ОК"</string>
diff --git a/packages/SettingsLib/res/values-bg/strings.xml b/packages/SettingsLib/res/values-bg/strings.xml
index 628234c..911823c 100644
--- a/packages/SettingsLib/res/values-bg/strings.xml
+++ b/packages/SettingsLib/res/values-bg/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Мрежата е достъпна през „%1$s“"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Установена е връзка – няма достъп до интернет"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Точката за достъп временно е пълна"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Много бавна"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Бавна"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ОK"</string>
diff --git a/packages/SettingsLib/res/values-bn/strings.xml b/packages/SettingsLib/res/values-bn/strings.xml
index 6c8ff8ce..d4629c7 100644
--- a/packages/SettingsLib/res/values-bn/strings.xml
+++ b/packages/SettingsLib/res/values-bn/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s এর মাধ্যমে উপলব্ধ"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"সংযুক্ত, ইন্টারনেট নেই"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"এই মুহূর্তে অ্যাক্সেস পয়েন্টের কোনও কানেকশন ফাঁকা নেই"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"খুব ধীরে"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ধীরে"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ঠিক আছে"</string>
diff --git a/packages/SettingsLib/res/values-bs/strings.xml b/packages/SettingsLib/res/values-bs/strings.xml
index e6d62d3..b2d56fd 100644
--- a/packages/SettingsLib/res/values-bs/strings.xml
+++ b/packages/SettingsLib/res/values-bs/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dostupan preko %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Povezano. Nema interneta"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pristupna tačka je privremeno puna"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Veoma sporo"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Sporo"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"UREDU"</string>
diff --git a/packages/SettingsLib/res/values-ca/strings.xml b/packages/SettingsLib/res/values-ca/strings.xml
index 75f464d..c5ece4e 100644
--- a/packages/SettingsLib/res/values-ca/strings.xml
+++ b/packages/SettingsLib/res/values-ca/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponible mitjançant %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connectada, sense Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"El punt d\'accés està temporalment ple"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Molt lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Correcta"</string>
diff --git a/packages/SettingsLib/res/values-cs/strings.xml b/packages/SettingsLib/res/values-cs/strings.xml
index 7af97e1..b9532a3 100644
--- a/packages/SettingsLib/res/values-cs/strings.xml
+++ b/packages/SettingsLib/res/values-cs/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dostupné prostřednictvím %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Připojeno, není k dispozici internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Přístupový bod je dočasně zaplněn"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Velmi pomalá"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Pomalá"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-da/strings.xml b/packages/SettingsLib/res/values-da/strings.xml
index 948096c..61901c9 100644
--- a/packages/SettingsLib/res/values-da/strings.xml
+++ b/packages/SettingsLib/res/values-da/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Tilgængelig via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Tilsluttet – intet internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Adgangspunktet er midlertidigt fuldt"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Meget langsom"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Langsom"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-de/strings.xml b/packages/SettingsLib/res/values-de/strings.xml
index 40c5e7a..ece9268 100644
--- a/packages/SettingsLib/res/values-de/strings.xml
+++ b/packages/SettingsLib/res/values-de/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Verfügbar über %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Verbunden, kein Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Zugangspunkt vorübergehend voll belegt"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Sehr langsam"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Langsam"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-el/strings.xml b/packages/SettingsLib/res/values-el/strings.xml
index 13072de..1d8bc0f 100644
--- a/packages/SettingsLib/res/values-el/strings.xml
+++ b/packages/SettingsLib/res/values-el/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Διαθέσιμο μέσω %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Συνδέθηκε, χωρίς διαδίκτυο"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Το σημείο πρόσβασης είναι προσωρινά πλήρες"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Πολύ αργή"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Αργή"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ΟΚ"</string>
diff --git a/packages/SettingsLib/res/values-en-rAU/strings.xml b/packages/SettingsLib/res/values-en-rAU/strings.xml
index 768dc8d..3811d26 100644
--- a/packages/SettingsLib/res/values-en-rAU/strings.xml
+++ b/packages/SettingsLib/res/values-en-rAU/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Available via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connected, no Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Access point temporarily full"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Very slow"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Slow"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-en-rGB/strings.xml b/packages/SettingsLib/res/values-en-rGB/strings.xml
index 768dc8d..3811d26 100644
--- a/packages/SettingsLib/res/values-en-rGB/strings.xml
+++ b/packages/SettingsLib/res/values-en-rGB/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Available via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connected, no Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Access point temporarily full"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Very slow"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Slow"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-en-rIN/strings.xml b/packages/SettingsLib/res/values-en-rIN/strings.xml
index 768dc8d..3811d26 100644
--- a/packages/SettingsLib/res/values-en-rIN/strings.xml
+++ b/packages/SettingsLib/res/values-en-rIN/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Available via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connected, no Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Access point temporarily full"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Very slow"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Slow"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-es-rUS/strings.xml b/packages/SettingsLib/res/values-es-rUS/strings.xml
index 6f990ae..8928600 100644
--- a/packages/SettingsLib/res/values-es-rUS/strings.xml
+++ b/packages/SettingsLib/res/values-es-rUS/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponible a través de %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conectado a Wi-Fi, sin conexión a Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"El punto de acceso está completo temporalmente"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Muy lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Aceptar"</string>
diff --git a/packages/SettingsLib/res/values-es/strings.xml b/packages/SettingsLib/res/values-es/strings.xml
index 6d60362..be36b3d 100644
--- a/packages/SettingsLib/res/values-es/strings.xml
+++ b/packages/SettingsLib/res/values-es/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponible a través de %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conexión sin Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Punto de acceso temporalmente lleno"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Muy lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Aceptar"</string>
diff --git a/packages/SettingsLib/res/values-et/strings.xml b/packages/SettingsLib/res/values-et/strings.xml
index cee443b..79ff0e2 100644
--- a/packages/SettingsLib/res/values-et/strings.xml
+++ b/packages/SettingsLib/res/values-et/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Saadaval üksuse %1$s kaudu"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Ühendatud, Interneti-ühendus puudub"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pääsupunkt on ajutiselt täis"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Väga aeglane"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Aeglane"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Hea"</string>
diff --git a/packages/SettingsLib/res/values-eu/strings.xml b/packages/SettingsLib/res/values-eu/strings.xml
index d0aa89f..e76f8fd 100644
--- a/packages/SettingsLib/res/values-eu/strings.xml
+++ b/packages/SettingsLib/res/values-eu/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s bidez erabilgarri"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Konektatuta, ez dago Interneteko konexiorik"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Sarbide-puntua beteta dago aldi baterako"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Oso motela"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Motela"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Ados"</string>
diff --git a/packages/SettingsLib/res/values-fa/strings.xml b/packages/SettingsLib/res/values-fa/strings.xml
index 266b8ce..da2b8bd 100644
--- a/packages/SettingsLib/res/values-fa/strings.xml
+++ b/packages/SettingsLib/res/values-fa/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"‏در دسترس از طریق %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"متصل، بدون اینترنت"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ظرفیت نقطه دسترسی موقتاً تکمیل شده است"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"بسیار آهسته"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"آهسته"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"تأیید"</string>
diff --git a/packages/SettingsLib/res/values-fi/strings.xml b/packages/SettingsLib/res/values-fi/strings.xml
index 185f56a..3285a97 100644
--- a/packages/SettingsLib/res/values-fi/strings.xml
+++ b/packages/SettingsLib/res/values-fi/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Käytettävissä seuraavan kautta: %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Yhdistetty, ei internetyhteyttä."</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Yhteyspiste tilapäisesti täynnä"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Hyvin hidas"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Hidas"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-fr-rCA/strings.xml b/packages/SettingsLib/res/values-fr-rCA/strings.xml
index 8dc8ead..4be989b 100644
--- a/packages/SettingsLib/res/values-fr-rCA/strings.xml
+++ b/packages/SettingsLib/res/values-fr-rCA/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Accessible par %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connecté, aucun accès à Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Le point d\'accès est temporairement plein"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Très lente"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lente"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-fr/strings.xml b/packages/SettingsLib/res/values-fr/strings.xml
index 7fdc716..27c3bad 100644
--- a/packages/SettingsLib/res/values-fr/strings.xml
+++ b/packages/SettingsLib/res/values-fr/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponible via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connecté, aucun accès à Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Point d\'accès temporairement plein"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Très lente"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lente"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Correct"</string>
diff --git a/packages/SettingsLib/res/values-gl/strings.xml b/packages/SettingsLib/res/values-gl/strings.xml
index 3ae0d6f..0afbf2d 100644
--- a/packages/SettingsLib/res/values-gl/strings.xml
+++ b/packages/SettingsLib/res/values-gl/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dispoñible a través de %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conectado, pero sen Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"O punto de acceso está temporalmente cheo"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Moi lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Aceptar"</string>
diff --git a/packages/SettingsLib/res/values-gu/strings.xml b/packages/SettingsLib/res/values-gu/strings.xml
index 9d6c1e8..4c01f7e 100644
--- a/packages/SettingsLib/res/values-gu/strings.xml
+++ b/packages/SettingsLib/res/values-gu/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s દ્વારા ઉપલબ્ધ"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"કનેક્ટ કર્યું, કોઈ ઇન્ટરનેટ નથી"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ઍક્સેસ પૉઇન્ટ અસ્થાયીરૂપે ભરાયેલ છે"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ખૂબ જ ધીમી"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ધીમી"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ઓકે"</string>
diff --git a/packages/SettingsLib/res/values-hi/strings.xml b/packages/SettingsLib/res/values-hi/strings.xml
index 704a312..93b453d 100644
--- a/packages/SettingsLib/res/values-hi/strings.xml
+++ b/packages/SettingsLib/res/values-hi/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s के द्वारा उपलब्ध"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"कनेक्ट किया गया, इंटरनेट नहीं"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"एक्सेस पॉइंट फ़िलहाल भरा हुआ है"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"अत्‍यधिक धीमी"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"धीमी"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ठीक"</string>
diff --git a/packages/SettingsLib/res/values-hr/strings.xml b/packages/SettingsLib/res/values-hr/strings.xml
index 123d996..f3d03c0 100644
--- a/packages/SettingsLib/res/values-hr/strings.xml
+++ b/packages/SettingsLib/res/values-hr/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dostupno putem %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Povezano, bez interneta"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pristupna je točka privremeno puna"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Vrlo sporo"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Sporo"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"U redu"</string>
diff --git a/packages/SettingsLib/res/values-hu/strings.xml b/packages/SettingsLib/res/values-hu/strings.xml
index ff700d9..13eae32 100644
--- a/packages/SettingsLib/res/values-hu/strings.xml
+++ b/packages/SettingsLib/res/values-hu/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Elérhető a következőn keresztül: %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Csatlakozva, nincs internetelérés"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"A hozzáférési pont átmenetileg megtelt"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Nagyon lassú"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lassú"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Rendben"</string>
diff --git a/packages/SettingsLib/res/values-hy/strings.xml b/packages/SettingsLib/res/values-hy/strings.xml
index 63fe5ab..dafa130 100644
--- a/packages/SettingsLib/res/values-hy/strings.xml
+++ b/packages/SettingsLib/res/values-hy/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Հասանելի է %1$s-ի միջոցով"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Կապակցված է առանց համացանցի"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Հասանելիության կետը ժամանակավորապես լիքն է"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Շատ դանդաղ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Դանդաղ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Հաստատել"</string>
diff --git a/packages/SettingsLib/res/values-in/strings.xml b/packages/SettingsLib/res/values-in/strings.xml
index 267bbf9..1a4f693 100644
--- a/packages/SettingsLib/res/values-in/strings.xml
+++ b/packages/SettingsLib/res/values-in/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Tersedia melalui %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Tersambung, tidak ada internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Titik akses penuh untuk sementara"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Sangat Lambat"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lambat"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Oke"</string>
diff --git a/packages/SettingsLib/res/values-is/strings.xml b/packages/SettingsLib/res/values-is/strings.xml
index ae5f727..7aee8ea 100644
--- a/packages/SettingsLib/res/values-is/strings.xml
+++ b/packages/SettingsLib/res/values-is/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Í boði í gegnum %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Tengt, enginn internetaðgangur"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Aðgangsstaður tímabundið fullur"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Mjög hægt"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Hægt"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Í lagi"</string>
diff --git a/packages/SettingsLib/res/values-it/strings.xml b/packages/SettingsLib/res/values-it/strings.xml
index 4a2d3cb..2c88685 100644
--- a/packages/SettingsLib/res/values-it/strings.xml
+++ b/packages/SettingsLib/res/values-it/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponibile tramite %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Connesso senza Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Punto di accesso momentaneamente al completo"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Molto lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-iw/strings.xml b/packages/SettingsLib/res/values-iw/strings.xml
index 7f6f8f5..185f43e 100644
--- a/packages/SettingsLib/res/values-iw/strings.xml
+++ b/packages/SettingsLib/res/values-iw/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"‏זמינה דרך %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"מחובר. אין אינטרנט"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"נקודת הגישה מלאה באופן זמני"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"איטית מאוד"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"איטית"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"אישור"</string>
diff --git a/packages/SettingsLib/res/values-ja/strings.xml b/packages/SettingsLib/res/values-ja/strings.xml
index feb80e9..bb57b9d 100644
--- a/packages/SettingsLib/res/values-ja/strings.xml
+++ b/packages/SettingsLib/res/values-ja/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s経由で使用可能"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"接続済み、インターネットは利用できません"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"アクセス ポイントが一時的にいっぱいです"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"とても遅い"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"遅い"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-ka/strings.xml b/packages/SettingsLib/res/values-ka/strings.xml
index 4d12fa7..e2e6497 100644
--- a/packages/SettingsLib/res/values-ka/strings.xml
+++ b/packages/SettingsLib/res/values-ka/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"ხელმისაწვდომია %1$s-ით"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"დაკავშირებულია, ინტერნეტის გარეშე"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"წვდომის წერტილი დროებით გადატვირთულია"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ძალიან ნელი"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ნელი"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"კარგი"</string>
diff --git a/packages/SettingsLib/res/values-kk/strings.xml b/packages/SettingsLib/res/values-kk/strings.xml
index 0c7b4ac..424263e 100644
--- a/packages/SettingsLib/res/values-kk/strings.xml
+++ b/packages/SettingsLib/res/values-kk/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s арқылы қолжетімді"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Қосылған, интернет жоқ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Кіру нүктесі уақытша бос емес"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Өте баяу"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Баяу"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Жарайды"</string>
diff --git a/packages/SettingsLib/res/values-km/strings.xml b/packages/SettingsLib/res/values-km/strings.xml
index 755859c..f16d381 100644
--- a/packages/SettingsLib/res/values-km/strings.xml
+++ b/packages/SettingsLib/res/values-km/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"មានតាមរយៈ %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"បានភ្ជាប់ ប៉ុន្តែគ្មានអ៊ីនធឺណិតទេ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ចំណុចចូលប្រើពេញជាបណ្តោះអាសន្ន"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"យឺតណាស់"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"យឺត"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"យល់ព្រម"</string>
diff --git a/packages/SettingsLib/res/values-kn/strings.xml b/packages/SettingsLib/res/values-kn/strings.xml
index 939e2a9..3b93ac5 100644
--- a/packages/SettingsLib/res/values-kn/strings.xml
+++ b/packages/SettingsLib/res/values-kn/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s ಮೂಲಕ ಲಭ್ಯವಿದೆ"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"ಸಂಪರ್ಕಪಡಿಸಲಾಗಿದೆ, ಇಂಟರ್ನೆಟ್ ಇಲ್ಲ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ಪ್ರವೇಶ ಕೇಂದ್ರ ತಾತ್ಕಾಲಿಕವಾಗಿ ಭರ್ತಿಯಾಗಿದೆ"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ತುಂಬಾ ನಿಧಾನವಾಗಿದೆ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ನಿಧಾನ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ಸರಿ"</string>
diff --git a/packages/SettingsLib/res/values-ko/strings.xml b/packages/SettingsLib/res/values-ko/strings.xml
index 972fef1..87b4285 100644
--- a/packages/SettingsLib/res/values-ko/strings.xml
+++ b/packages/SettingsLib/res/values-ko/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s을(를) 통해 사용 가능"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"인터넷을 사용하지 않고 연결됨"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"액세스 포인트가 일시적으로 가득 참"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"매우 느림"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"느림"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"확인"</string>
diff --git a/packages/SettingsLib/res/values-ky/strings.xml b/packages/SettingsLib/res/values-ky/strings.xml
index cff25dd..45f7491 100644
--- a/packages/SettingsLib/res/values-ky/strings.xml
+++ b/packages/SettingsLib/res/values-ky/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s аркылуу жеткиликтүү"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Туташып турат, Интернет жок"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Туташуу түйүнү убактылуу толуп калды"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Өтө жай"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Жай"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Жарайт"</string>
diff --git a/packages/SettingsLib/res/values-lo/strings.xml b/packages/SettingsLib/res/values-lo/strings.xml
index 2460154..060947c 100644
--- a/packages/SettingsLib/res/values-lo/strings.xml
+++ b/packages/SettingsLib/res/values-lo/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"ມີ​ໃຫ້​ຜ່ານ %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"​ເຊື່ອມ​ຕໍ່​ແລ້ວ,​ ບໍ່​ມີ​ອິນ​ເຕີ​ເນັດ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ຈຸດການເຂົ້າເຖິງເຕັມຊົ່ວຄາວ"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ຊ້າຫຼາຍ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ຊ້າ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ຕົກລົງ"</string>
diff --git a/packages/SettingsLib/res/values-lt/strings.xml b/packages/SettingsLib/res/values-lt/strings.xml
index c5a035f..41cc26a 100644
--- a/packages/SettingsLib/res/values-lt/strings.xml
+++ b/packages/SettingsLib/res/values-lt/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Pasiekiama naudojant „%1$s“"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Prisijungta, nėra interneto"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Prieigos taškas laikinai visiškai užimtas"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Labai lėtas"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lėtas"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Gerai"</string>
diff --git a/packages/SettingsLib/res/values-lv/strings.xml b/packages/SettingsLib/res/values-lv/strings.xml
index 89cc958..efce13c 100644
--- a/packages/SettingsLib/res/values-lv/strings.xml
+++ b/packages/SettingsLib/res/values-lv/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Pieejams, izmantojot %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Savienots, nav piekļuves internetam"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Piekļuves punkts īslaicīgi ir pilns"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Ļoti lēns"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lēns"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Labi"</string>
diff --git a/packages/SettingsLib/res/values-mk/strings.xml b/packages/SettingsLib/res/values-mk/strings.xml
index 6bd9c5f..6d0b5be 100644
--- a/packages/SettingsLib/res/values-mk/strings.xml
+++ b/packages/SettingsLib/res/values-mk/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Достапно преку %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Поврзана, нема интернет"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Пристапната точка привремено е преоптоварена"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Многу бавна"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Бавна"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Во ред"</string>
diff --git a/packages/SettingsLib/res/values-ml/strings.xml b/packages/SettingsLib/res/values-ml/strings.xml
index 5e0c25c..cf9f94a 100644
--- a/packages/SettingsLib/res/values-ml/strings.xml
+++ b/packages/SettingsLib/res/values-ml/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s വഴി ലഭ്യം"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"കണക്റ്റുചെയ്തിരിക്കുന്നു, ഇന്റർനെറ്റില്ല"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ആക്‌സസ് പോയിന്റ് താൽക്കാലികമായി നിറഞ്ഞിരിക്കുന്നു"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"വളരെ കുറഞ്ഞ വേഗത്തിൽ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"കുറഞ്ഞ വേഗത്തിൽ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ശരി"</string>
diff --git a/packages/SettingsLib/res/values-mn/strings.xml b/packages/SettingsLib/res/values-mn/strings.xml
index f0020fe..47c1f5c 100644
--- a/packages/SettingsLib/res/values-mn/strings.xml
+++ b/packages/SettingsLib/res/values-mn/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s-р боломжтой"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Холбогдсон, интернэт байхгүй байна"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Хандах цэг түр хугацаанд дүүрсэн байна"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Маш удаан"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Удаан"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ЗА"</string>
diff --git a/packages/SettingsLib/res/values-mr/strings.xml b/packages/SettingsLib/res/values-mr/strings.xml
index c056d8e..cd4a91f7 100644
--- a/packages/SettingsLib/res/values-mr/strings.xml
+++ b/packages/SettingsLib/res/values-mr/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s द्वारे उपलब्‍ध"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"कनेक्‍ट केले, इंटरनेट नाही"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"अॅक्सेस पॉइंट तात्पुरते भरलेले"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"खूप हळू"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"हळू"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ठीक आहे"</string>
diff --git a/packages/SettingsLib/res/values-ms/strings.xml b/packages/SettingsLib/res/values-ms/strings.xml
index a8424ff..e8dcf08 100644
--- a/packages/SettingsLib/res/values-ms/strings.xml
+++ b/packages/SettingsLib/res/values-ms/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Tersedia melalui %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Disambungkan, tiada Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Titik akses penuh buat sementara waktu"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Sangat Perlahan"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Perlahan"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-my/strings.xml b/packages/SettingsLib/res/values-my/strings.xml
index 40cd3e9..5ed00f6 100644
--- a/packages/SettingsLib/res/values-my/strings.xml
+++ b/packages/SettingsLib/res/values-my/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s မှတစ်ဆင့်ရနိုင်သည်"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"ချိတ်ဆက်ထားသည်၊ အင်တာနက်မရှိ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ကွန်ရက်ချိတ်ဆက်မှု ယာယီပြည့်နေသည်"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"အလွန်နှေး"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"နှေး"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-nb/strings.xml b/packages/SettingsLib/res/values-nb/strings.xml
index b125a9c..0cdffca 100644
--- a/packages/SettingsLib/res/values-nb/strings.xml
+++ b/packages/SettingsLib/res/values-nb/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Tilgjengelig via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Tilkoblet – ingen Internett-forbindelse"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Tilgangspunktet er midlertidig fullt"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Veldig treg"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Treg"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Ok"</string>
diff --git a/packages/SettingsLib/res/values-ne/strings.xml b/packages/SettingsLib/res/values-ne/strings.xml
index 2870d2e..deda8fc 100644
--- a/packages/SettingsLib/res/values-ne/strings.xml
+++ b/packages/SettingsLib/res/values-ne/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s मार्फत उपलब्ध"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"जडित, इन्टरनेट चलेको छैन"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"पहुँचसम्बन्धी स्थान अस्थायी रूपमा भरिएको छ"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"धेरै ढिलो"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"बिस्तारै"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ठीक छ"</string>
diff --git a/packages/SettingsLib/res/values-nl/strings.xml b/packages/SettingsLib/res/values-nl/strings.xml
index b021680..687f717 100644
--- a/packages/SettingsLib/res/values-nl/strings.xml
+++ b/packages/SettingsLib/res/values-nl/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Beschikbaar via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Verbonden, geen internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Toegangspunt tijdelijk vol"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Zeer langzaam"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Langzaam"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Redelijk"</string>
diff --git a/packages/SettingsLib/res/values-pa/strings.xml b/packages/SettingsLib/res/values-pa/strings.xml
index e1c1a4a..54bb671 100644
--- a/packages/SettingsLib/res/values-pa/strings.xml
+++ b/packages/SettingsLib/res/values-pa/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s ਰਾਹੀਂ ਉਪਲਬਧ"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"ਕਨੈਕਟ ਕੀਤਾ, ਕੋਈ ਇੰਟਰਨੈਟ ਨਹੀਂ"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ਪਹੁੰਚ ਪੁਆਇੰਟ ਅਸਥਾਈ ਤੌਰ \'ਤੇ ਸੰਪੂਰਨ ਰੁਝੇਂਵੇਂ ਵਿੱਚ ਹੈ"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ਬਹੁਤ ਹੌਲੀ"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ਹੌਲੀ"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ਠੀਕ ਹੈ"</string>
diff --git a/packages/SettingsLib/res/values-pl/strings.xml b/packages/SettingsLib/res/values-pl/strings.xml
index e4c74503..c95b90a 100644
--- a/packages/SettingsLib/res/values-pl/strings.xml
+++ b/packages/SettingsLib/res/values-pl/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Dostępne przez %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Połączono, brak internetu"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Punkt dostępu jest tymczasowo zajęty"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Bardzo wolna"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Wolna"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-pt-rBR/strings.xml b/packages/SettingsLib/res/values-pt-rBR/strings.xml
index 7e6e2dc..c534922 100644
--- a/packages/SettingsLib/res/values-pt-rBR/strings.xml
+++ b/packages/SettingsLib/res/values-pt-rBR/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponível via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conectada, sem Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Ponto de acesso temporariamente cheio"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Muito lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Ok"</string>
diff --git a/packages/SettingsLib/res/values-pt-rPT/strings.xml b/packages/SettingsLib/res/values-pt-rPT/strings.xml
index 514dfd1..a173c44 100644
--- a/packages/SettingsLib/res/values-pt-rPT/strings.xml
+++ b/packages/SettingsLib/res/values-pt-rPT/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponível através de %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Ligado, sem Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Ponto de acesso temporariamente cheio"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Muito lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-pt/strings.xml b/packages/SettingsLib/res/values-pt/strings.xml
index 7e6e2dc..c534922 100644
--- a/packages/SettingsLib/res/values-pt/strings.xml
+++ b/packages/SettingsLib/res/values-pt/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponível via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conectada, sem Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Ponto de acesso temporariamente cheio"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Muito lenta"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lenta"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Ok"</string>
diff --git a/packages/SettingsLib/res/values-ro/strings.xml b/packages/SettingsLib/res/values-ro/strings.xml
index c81673d..c354a564 100644
--- a/packages/SettingsLib/res/values-ro/strings.xml
+++ b/packages/SettingsLib/res/values-ro/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponibilă prin %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conectată, fără internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Punctul de acces este temporar plin"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Foarte lentă"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Lentă"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Bine"</string>
diff --git a/packages/SettingsLib/res/values-ru/strings.xml b/packages/SettingsLib/res/values-ru/strings.xml
index 9a28e79..f4448d1 100644
--- a/packages/SettingsLib/res/values-ru/strings.xml
+++ b/packages/SettingsLib/res/values-ru/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Доступно через %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Подключено, без Интернета"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"К точке доступа подключено слишком много устройств"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Очень медленная"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Медленная"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ОК"</string>
diff --git a/packages/SettingsLib/res/values-si/strings.xml b/packages/SettingsLib/res/values-si/strings.xml
index afe84f6..9de1c19b 100644
--- a/packages/SettingsLib/res/values-si/strings.xml
+++ b/packages/SettingsLib/res/values-si/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s හරහා ලබා ගැනීමට හැකිය"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"සම්බන්ධයි, අන්තර්ජාලය නැත"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ප්‍රවේශ ලක්ෂ්‍ය තාවකාලිකව පිරී ඇත"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ඉතා මන්දගාමී"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"මන්දගාමී"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"හරි"</string>
diff --git a/packages/SettingsLib/res/values-sk/strings.xml b/packages/SettingsLib/res/values-sk/strings.xml
index 1599d80..1a915a5d2 100644
--- a/packages/SettingsLib/res/values-sk/strings.xml
+++ b/packages/SettingsLib/res/values-sk/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"K dispozícii prostredníctvom %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Pripojené, žiadny internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Prístupový bod je dočasne plný"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Veľmi nízka"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Nízka"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-sl/strings.xml b/packages/SettingsLib/res/values-sl/strings.xml
index dbeec8a..dcf502a 100644
--- a/packages/SettingsLib/res/values-sl/strings.xml
+++ b/packages/SettingsLib/res/values-sl/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Na voljo prek: %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Vzpostavljena povezava, brez interneta"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Dostopna točka je trenutno zasedena"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Zelo počasna"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Počasna"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"V redu"</string>
diff --git a/packages/SettingsLib/res/values-sq/strings.xml b/packages/SettingsLib/res/values-sq/strings.xml
index 85393d7..21306e0 100644
--- a/packages/SettingsLib/res/values-sq/strings.xml
+++ b/packages/SettingsLib/res/values-sq/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"E mundshme përmes %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"U lidh, nuk ka internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pika e qasjes është përkohësisht plot"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Shumë e ulët"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"E ngadaltë"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Në rregull"</string>
diff --git a/packages/SettingsLib/res/values-sr/strings.xml b/packages/SettingsLib/res/values-sr/strings.xml
index 9cbb997..d8ce371 100644
--- a/packages/SettingsLib/res/values-sr/strings.xml
+++ b/packages/SettingsLib/res/values-sr/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Доступна је преко приступне тачке %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Веза је успостављена, нема интернета"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Приступна тачка је привремено заузета"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Веома спора"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Спора"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Потврди"</string>
diff --git a/packages/SettingsLib/res/values-sv/strings.xml b/packages/SettingsLib/res/values-sv/strings.xml
index 157e581..13dd146 100644
--- a/packages/SettingsLib/res/values-sv/strings.xml
+++ b/packages/SettingsLib/res/values-sv/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Tillgängligt via %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Ansluten, inget internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Åtkomstpunkten har inga platser över för tillfället"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Mycket långsam"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Långsam"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Okej"</string>
diff --git a/packages/SettingsLib/res/values-sw/strings.xml b/packages/SettingsLib/res/values-sw/strings.xml
index cd6a332..21cc3c8 100644
--- a/packages/SettingsLib/res/values-sw/strings.xml
+++ b/packages/SettingsLib/res/values-sw/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Inapatikana kupitia %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Imeunganishwa, hakuna Intaneti"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Lango la mtandao lina shughuli nyingi kwa sasa"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Polepole Sana"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Polepole"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Sawa"</string>
diff --git a/packages/SettingsLib/res/values-ta/strings.xml b/packages/SettingsLib/res/values-ta/strings.xml
index 5014600..7168657 100644
--- a/packages/SettingsLib/res/values-ta/strings.xml
+++ b/packages/SettingsLib/res/values-ta/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s வழியாகக் கிடைக்கிறது"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"இணைக்கப்பட்டது, இணையம் இல்லை"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"தற்காலிகமாக அணுகல் புள்ளி நிரம்பியுள்ளது"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"மிகவும் வேகம் குறைவானது"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"வேகம் குறைவு"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"சரி"</string>
diff --git a/packages/SettingsLib/res/values-te/strings.xml b/packages/SettingsLib/res/values-te/strings.xml
index f678a89..cc939dd 100644
--- a/packages/SettingsLib/res/values-te/strings.xml
+++ b/packages/SettingsLib/res/values-te/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s ద్వారా అందుబాటులో ఉంది"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"కనెక్ట్ చేయబడింది, ఇంటర్నెట్ లేదు"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"ప్రాప్యత పాయింట్ తాత్కాలికంగా పూర్తయింది"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"చాలా నెమ్మది"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"నెమ్మది"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"సరే"</string>
diff --git a/packages/SettingsLib/res/values-th/strings.xml b/packages/SettingsLib/res/values-th/strings.xml
index fa5bdfe..061aa66 100644
--- a/packages/SettingsLib/res/values-th/strings.xml
+++ b/packages/SettingsLib/res/values-th/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"พร้อมใช้งานผ่านทาง %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"เชื่อมต่อแล้ว ไม่พบอินเทอร์เน็ต"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"จุดเข้าใช้งานเต็มชั่วคราว"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"ช้ามาก"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"ช้า"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ตกลง"</string>
diff --git a/packages/SettingsLib/res/values-tl/strings.xml b/packages/SettingsLib/res/values-tl/strings.xml
index c0acdc0..03c0b20 100644
--- a/packages/SettingsLib/res/values-tl/strings.xml
+++ b/packages/SettingsLib/res/values-tl/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Available sa pamamagitan ng %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Nakakonekta, walang Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Pansamantalang puno ang access point"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Napakabagal"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Mabagal"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-tr/strings.xml b/packages/SettingsLib/res/values-tr/strings.xml
index d288712..06ee507 100644
--- a/packages/SettingsLib/res/values-tr/strings.xml
+++ b/packages/SettingsLib/res/values-tr/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s üzerinden kullanılabilir"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Bağlı, İnternet yok"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Erişim noktası geçici olarak dolu"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Çok Yavaş"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Yavaş"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Tamam"</string>
diff --git a/packages/SettingsLib/res/values-uk/strings.xml b/packages/SettingsLib/res/values-uk/strings.xml
index 3be3434..b20de71 100644
--- a/packages/SettingsLib/res/values-uk/strings.xml
+++ b/packages/SettingsLib/res/values-uk/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Доступ через %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Під’єднано, але немає доступу до Інтернету"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Точка доступу тимчасово переповнена"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Дуже повільна"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Повільна"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ОК"</string>
diff --git a/packages/SettingsLib/res/values-ur/strings.xml b/packages/SettingsLib/res/values-ur/strings.xml
index 0282d09..446464b 100644
--- a/packages/SettingsLib/res/values-ur/strings.xml
+++ b/packages/SettingsLib/res/values-ur/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"‏دستیاب بذریعہ ‎%1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"منسلک، انٹرنیٹ نہیں ہے"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"رسائی پوائنٹ عارضی طور پر فُل ہے"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"بہت سست"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"سست"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"ٹھیک ہے"</string>
diff --git a/packages/SettingsLib/res/values-uz/strings.xml b/packages/SettingsLib/res/values-uz/strings.xml
index 8684b49..c8c2ab4 100644
--- a/packages/SettingsLib/res/values-uz/strings.xml
+++ b/packages/SettingsLib/res/values-uz/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"%1$s orqali ishlaydi"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Ulangan, lekin internet aloqasi yo‘q"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Internet kirish nuqtasi vaqtinchalik to‘lgan"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Juda sekin"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Sekin"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"OK"</string>
diff --git a/packages/SettingsLib/res/values-vi/strings.xml b/packages/SettingsLib/res/values-vi/strings.xml
index 836dd3d..e8b608d 100644
--- a/packages/SettingsLib/res/values-vi/strings.xml
+++ b/packages/SettingsLib/res/values-vi/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Có sẵn qua %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Đã kết nối, không có Internet"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Điểm truy cập tạm thời đã đạt đến giới hạn số lượng thiết bị truy cập."</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Rất chậm"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Chậm"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"Khá tốt"</string>
diff --git a/packages/SettingsLib/res/values-zh-rCN/strings.xml b/packages/SettingsLib/res/values-zh-rCN/strings.xml
index c7a3d77..8809496 100644
--- a/packages/SettingsLib/res/values-zh-rCN/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rCN/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"可通过%1$s连接"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"已连接，但无法访问互联网"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"接入点暂时满载"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"很慢"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"慢"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"良好"</string>
diff --git a/packages/SettingsLib/res/values-zh-rHK/strings.xml b/packages/SettingsLib/res/values-zh-rHK/strings.xml
index bc3348c..1c6d5e5 100644
--- a/packages/SettingsLib/res/values-zh-rHK/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rHK/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"可透過 %1$s 連線"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"已連線，沒有互聯網"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"存取點暫時已滿"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"非常慢"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"慢"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"良好"</string>
diff --git a/packages/SettingsLib/res/values-zh-rTW/strings.xml b/packages/SettingsLib/res/values-zh-rTW/strings.xml
index 10f2e76..56e1727 100644
--- a/packages/SettingsLib/res/values-zh-rTW/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rTW/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"可透過 %1$s 使用"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"已連線，沒有網際網路"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"存取點暫時滿載"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"非常慢"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"慢"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"確定"</string>
diff --git a/packages/SettingsLib/res/values-zu/strings.xml b/packages/SettingsLib/res/values-zu/strings.xml
index 65b3478..b7fadc2 100644
--- a/packages/SettingsLib/res/values-zu/strings.xml
+++ b/packages/SettingsLib/res/values-zu/strings.xml
@@ -41,6 +41,10 @@
     <string name="available_via_passpoint" msgid="1617440946846329613">"Iyatholakala nge-%1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Kuxhumekile, ayikho i-inthanethi"</string>
     <string name="wifi_ap_unable_to_handle_new_sta" msgid="5348824313514404541">"Iphoyinti lokufinyelela ligcwele okwesikhashana"</string>
+    <!-- no translation found for connected_via_carrier (7583780074526041912) -->
+    <skip />
+    <!-- no translation found for available_via_carrier (1469036129740799053) -->
+    <skip />
     <string name="speed_label_very_slow" msgid="1867055264243608530">"Phansi kakhulu"</string>
     <string name="speed_label_slow" msgid="813109590815810235">"Phansi"</string>
     <string name="speed_label_okay" msgid="2331665440671174858">"KULUNGILE"</string>
diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index 259446a..ebaf10a 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -100,6 +100,11 @@
     <!-- Summary for networks failing to connect due to association rejection status 17, AP full -->
     <string name="wifi_ap_unable_to_handle_new_sta">Access point temporarily full</string>
 
+    <!-- Status message of Wi-Fi when it is connected to a Carrier Network. [CHAR LIMIT=NONE] -->
+    <string name="connected_via_carrier">Connected via %1$s</string>
+    <!-- Status message of Wi-Fi when an available network is a carrier network. [CHAR LIMIT=NONE] -->
+    <string name="available_via_carrier">Available via %1$s</string>
+
     <!-- Speed label for very slow network speed -->
     <string name="speed_label_very_slow">Very Slow</string>
     <!-- Speed label for slow network speed -->
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
index d07da93..7d4bc83 100755
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothEventManager.java
@@ -97,7 +97,6 @@
 
         // Pairing broadcasts
         addHandler(BluetoothDevice.ACTION_BOND_STATE_CHANGED, new BondStateChangedHandler());
-        addHandler(BluetoothDevice.ACTION_PAIRING_CANCEL, new PairingCancelHandler());
 
         // Fine-grained state broadcasts
         addHandler(BluetoothDevice.ACTION_CLASS_CHANGED, new ClassChangedHandler());
@@ -344,24 +343,6 @@
         }
     }
 
-    private class PairingCancelHandler implements Handler {
-        public void onReceive(Context context, Intent intent, BluetoothDevice device) {
-            if (device == null) {
-                Log.e(TAG, "ACTION_PAIRING_CANCEL with no EXTRA_DEVICE");
-                return;
-            }
-            CachedBluetoothDevice cachedDevice = mDeviceManager.findDevice(device);
-            if (cachedDevice == null) {
-                Log.e(TAG, "ACTION_PAIRING_CANCEL with no cached device");
-                return;
-            }
-            int errorMsg = R.string.bluetooth_pairing_error_message;
-            if (context != null && cachedDevice != null) {
-                Utils.showError(context, cachedDevice.getName(), errorMsg);
-            }
-        }
-    }
-
     private class DockEventHandler implements Handler {
         public void onReceive(Context context, Intent intent, BluetoothDevice device) {
             // Remove if unpair device upon undocking
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
index a814a9f..33af4039 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java
@@ -37,6 +37,7 @@
 import android.net.wifi.ScanResult;
 import android.net.wifi.WifiConfiguration;
 import android.net.wifi.WifiConfiguration.KeyMgmt;
+import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiNetworkScoreCache;
@@ -59,7 +60,9 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.Iterator;
+import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicInteger;
 
@@ -120,6 +123,10 @@
      */
     private final ConcurrentHashMap<String, ScanResult> mScanResultCache =
             new ConcurrentHashMap<String, ScanResult>(32);
+
+    /** Map of BSSIDs to speed values for individual ScanResults. */
+    private final Map<String, Integer> mScanResultScores = new HashMap<>();
+
     /** Maximum age of scan results to hold onto while actively scanning. **/
     private static final long MAX_SCAN_RESULT_AGE_MS = 15000;
 
@@ -134,6 +141,9 @@
     static final String KEY_CONFIG = "key_config";
     static final String KEY_FQDN = "key_fqdn";
     static final String KEY_PROVIDER_FRIENDLY_NAME = "key_provider_friendly_name";
+    static final String KEY_IS_CARRIER_AP = "key_is_carrier_ap";
+    static final String KEY_CARRIER_AP_EAP_TYPE = "key_carrier_ap_eap_type";
+    static final String KEY_CARRIER_NAME = "key_carrier_name";
     static final AtomicInteger sLastId = new AtomicInteger(0);
 
     /**
@@ -191,6 +201,13 @@
     private String mFqdn;
     private String mProviderFriendlyName;
 
+    private boolean mIsCarrierAp = false;
+    /**
+     * The EAP type {@link WifiEnterpriseConfig.Eap} associated with this AP if it is a carrier AP.
+     */
+    private int mCarrierApEapType = WifiEnterpriseConfig.Eap.NONE;
+    private String mCarrierName = null;
+
     public AccessPoint(Context context, Bundle savedState) {
         mContext = context;
         mConfig = savedState.getParcelable(KEY_CONFIG);
@@ -227,6 +244,15 @@
         if (savedState.containsKey(KEY_PROVIDER_FRIENDLY_NAME)) {
             mProviderFriendlyName = savedState.getString(KEY_PROVIDER_FRIENDLY_NAME);
         }
+        if (savedState.containsKey(KEY_IS_CARRIER_AP)) {
+            mIsCarrierAp = savedState.getBoolean(KEY_IS_CARRIER_AP);
+        }
+        if (savedState.containsKey(KEY_CARRIER_AP_EAP_TYPE)) {
+            mCarrierApEapType = savedState.getInt(KEY_CARRIER_AP_EAP_TYPE);
+        }
+        if (savedState.containsKey(KEY_CARRIER_NAME)) {
+            mCarrierName = savedState.getString(KEY_CARRIER_NAME);
+        }
         update(mConfig, mInfo, mNetworkInfo);
         updateRssi();
         updateSeen();
@@ -280,9 +306,14 @@
         this.mNetworkInfo = that.mNetworkInfo;
         this.mScanResultCache.clear();
         this.mScanResultCache.putAll(that.mScanResultCache);
+        this.mScanResultScores.clear();
+        this.mScanResultScores.putAll(that.mScanResultScores);
         this.mId = that.mId;
         this.mSpeed = that.mSpeed;
         this.mIsScoredNetworkMetered = that.mIsScoredNetworkMetered;
+        this.mIsCarrierAp = that.mIsCarrierAp;
+        this.mCarrierApEapType = that.mCarrierApEapType;
+        this.mCarrierName = that.mCarrierName;
     }
 
     /**
@@ -392,6 +423,7 @@
      */
     boolean update(WifiNetworkScoreCache scoreCache, boolean scoringUiEnabled) {
         boolean scoreChanged = false;
+        mScanResultScores.clear();
         if (scoringUiEnabled) {
             scoreChanged = updateScores(scoreCache);
         }
@@ -407,6 +439,18 @@
         int oldSpeed = mSpeed;
         mSpeed = Speed.NONE;
 
+        for (ScanResult result : mScanResultCache.values()) {
+            ScoredNetwork score = scoreCache.getScoredNetwork(result);
+            if (score == null) {
+                continue;
+            }
+
+            int speed = score.calculateBadge(result.level);
+            mScanResultScores.put(result.BSSID, speed);
+            mSpeed = Math.max(mSpeed, speed);
+        }
+
+        // set mSpeed to the connected ScanResult if the AccessPoint is the active network
         if (isActive() && mInfo != null) {
             NetworkKey key = new NetworkKey(new WifiKey(
                     AccessPoint.convertToQuotedString(ssid), mInfo.getBSSID()));
@@ -414,15 +458,6 @@
             if (score != null) {
                 mSpeed = score.calculateBadge(mInfo.getRssi());
             }
-        } else {
-            for (ScanResult result : mScanResultCache.values()) {
-                ScoredNetwork score = scoreCache.getScoredNetwork(result);
-                if (score == null) {
-                    continue;
-                }
-                // TODO(sghuman): Rename calculateBadge API
-                mSpeed = Math.max(mSpeed, score.calculateBadge(result.level));
-            }
         }
 
         if(WifiTracker.sVerboseLogging) {
@@ -592,7 +627,7 @@
 
     public String getSecurityString(boolean concise) {
         Context context = mContext;
-        if (mConfig != null && mConfig.isPasspoint()) {
+        if (isPasspoint() || isPasspointConfig()) {
             return concise ? context.getString(R.string.wifi_security_short_eap) :
                 context.getString(R.string.wifi_security_eap);
         }
@@ -658,6 +693,18 @@
         return null;
     }
 
+    public boolean isCarrierAp() {
+        return mIsCarrierAp;
+    }
+
+    public int getCarrierApEapType() {
+        return mCarrierApEapType;
+    }
+
+    public String getCarrierName() {
+        return mCarrierName;
+    }
+
     public String getSavedNetworkSummary() {
         WifiConfiguration config = mConfig;
         if (config != null) {
@@ -700,6 +747,9 @@
             // This is the active connection on passpoint
             summary.append(getSummary(mContext, getDetailedState(),
                     false, config.providerFriendlyName));
+        } else if (isActive() && config != null && getDetailedState() == DetailedState.CONNECTED
+                && mIsCarrierAp) {
+            summary.append(String.format(mContext.getString(R.string.connected_via_carrier), mCarrierName));
         } else if (isActive()) {
             // This is the active connection on non-passpoint network
             summary.append(getSummary(mContext, getDetailedState(),
@@ -733,6 +783,8 @@
             }
         } else if (config != null && config.getNetworkSelectionStatus().isNotRecommended()) {
             summary.append(mContext.getString(R.string.wifi_disabled_by_recommendation_provider));
+        } else if (mIsCarrierAp) {
+            summary.append(String.format(mContext.getString(R.string.available_via_carrier), mCarrierName));
         } else if (!isReachable()) { // Wifi out of range
             summary.append(mContext.getString(R.string.wifi_not_in_range));
         } else { // In range, not disabled.
@@ -813,8 +865,8 @@
      */
     private String getVisibilityStatus() {
         StringBuilder visibility = new StringBuilder();
-        StringBuilder scans24GHz = null;
-        StringBuilder scans5GHz = null;
+        StringBuilder scans24GHz = new StringBuilder();
+        StringBuilder scans5GHz = new StringBuilder();
         String bssid = null;
 
         long now = System.currentTimeMillis();
@@ -836,87 +888,55 @@
             visibility.append(String.format("rx=%.1f", mInfo.rxSuccessRate));
         }
 
-        int rssi5 = WifiConfiguration.INVALID_RSSI;
-        int rssi24 = WifiConfiguration.INVALID_RSSI;
-        int num5 = 0;
-        int num24 = 0;
+        int maxRssi5 = WifiConfiguration.INVALID_RSSI;
+        int maxRssi24 = WifiConfiguration.INVALID_RSSI;
+        final int maxDisplayedScans = 4;
+        int num5 = 0; // number of scanned BSSID on 5GHz band
+        int num24 = 0; // number of scanned BSSID on 2.4Ghz band
         int numBlackListed = 0;
-        int n24 = 0; // Number scan results we included in the string
-        int n5 = 0; // Number scan results we included in the string
         evictOldScanResults();
+
         // TODO: sort list by RSSI or age
         for (ScanResult result : mScanResultCache.values()) {
-
             if (result.frequency >= LOWER_FREQ_5GHZ
                     && result.frequency <= HIGHER_FREQ_5GHZ) {
                 // Strictly speaking: [4915, 5825]
-                // number of known BSSID on 5GHz band
-                num5 = num5 + 1;
+                num5++;
+
+                if (result.level > maxRssi5) {
+                    maxRssi5 = result.level;
+                }
+                if (num5 <= maxDisplayedScans) {
+                    scans5GHz.append(verboseScanResultSummary(result, bssid));
+                }
             } else if (result.frequency >= LOWER_FREQ_24GHZ
                     && result.frequency <= HIGHER_FREQ_24GHZ) {
                 // Strictly speaking: [2412, 2482]
-                // number of known BSSID on 2.4Ghz band
-                num24 = num24 + 1;
-            }
+                num24++;
 
-
-            if (result.frequency >= LOWER_FREQ_5GHZ
-                    && result.frequency <= HIGHER_FREQ_5GHZ) {
-                if (result.level > rssi5) {
-                    rssi5 = result.level;
+                if (result.level > maxRssi24) {
+                    maxRssi24 = result.level;
                 }
-                if (n5 < 4) {
-                    if (scans5GHz == null) scans5GHz = new StringBuilder();
-                    scans5GHz.append(" \n{").append(result.BSSID);
-                    if (bssid != null && result.BSSID.equals(bssid)) scans5GHz.append("*");
-                    scans5GHz.append("=").append(result.frequency);
-                    scans5GHz.append(",").append(result.level);
-                    scans5GHz.append("}");
-                    n5++;
-                }
-            } else if (result.frequency >= LOWER_FREQ_24GHZ
-                    && result.frequency <= HIGHER_FREQ_24GHZ) {
-                if (result.level > rssi24) {
-                    rssi24 = result.level;
-                }
-                if (n24 < 4) {
-                    if (scans24GHz == null) scans24GHz = new StringBuilder();
-                    scans24GHz.append(" \n{").append(result.BSSID);
-                    if (bssid != null && result.BSSID.equals(bssid)) scans24GHz.append("*");
-                    scans24GHz.append("=").append(result.frequency);
-                    scans24GHz.append(",").append(result.level);
-                    scans24GHz.append("}");
-                    n24++;
+                if (num24 <= maxDisplayedScans) {
+                    scans24GHz.append(verboseScanResultSummary(result, bssid));
                 }
             }
         }
         visibility.append(" [");
         if (num24 > 0) {
             visibility.append("(").append(num24).append(")");
-            if (n24 <= 4) {
-                if (scans24GHz != null) {
-                    visibility.append(scans24GHz.toString());
-                }
-            } else {
-                visibility.append("max=").append(rssi24);
-                if (scans24GHz != null) {
-                    visibility.append(",").append(scans24GHz.toString());
-                }
+            if (num24 > maxDisplayedScans) {
+                visibility.append("max=").append(maxRssi24).append(",");
             }
+            visibility.append(scans24GHz.toString());
         }
         visibility.append(";");
         if (num5 > 0) {
             visibility.append("(").append(num5).append(")");
-            if (n5 <= 4) {
-                if (scans5GHz != null) {
-                    visibility.append(scans5GHz.toString());
-                }
-            } else {
-                visibility.append("max=").append(rssi5);
-                if (scans5GHz != null) {
-                    visibility.append(",").append(scans5GHz.toString());
-                }
+            if (num5 > maxDisplayedScans) {
+                visibility.append("max=").append(maxRssi5).append(",");
             }
+            visibility.append(scans5GHz.toString());
         }
         if (numBlackListed > 0)
             visibility.append("!").append(numBlackListed);
@@ -925,6 +945,28 @@
         return visibility.toString();
     }
 
+    @VisibleForTesting
+    /* package */ String verboseScanResultSummary(ScanResult result, String bssid) {
+        StringBuilder stringBuilder = new StringBuilder();
+        stringBuilder.append(" \n{").append(result.BSSID);
+        if (result.BSSID.equals(bssid)) {
+            stringBuilder.append("*");
+        }
+        stringBuilder.append("=").append(result.frequency);
+        stringBuilder.append(",").append(result.level);
+        if (hasSpeed(result)) {
+            stringBuilder.append(",")
+                    .append(getSpeedLabel(mScanResultScores.get(result.BSSID)));
+        }
+        stringBuilder.append("}");
+        return stringBuilder.toString();
+    }
+
+    private boolean hasSpeed(ScanResult result) {
+        return mScanResultScores.containsKey(result.BSSID)
+                && mScanResultScores.get(result.BSSID) != Speed.NONE;
+    }
+
     /**
      * Return whether this is the active connection.
      * For ephemeral connections (networkId is invalid), this returns false if the network is
@@ -1022,6 +1064,9 @@
         mScanResultCache.put(result.BSSID, result);
         updateRssi();
         mSeen = result.timestamp; // even if the timestamp is old it is still valid
+        mIsCarrierAp = result.isCarrierAp;
+        mCarrierApEapType = result.carrierApEapType;
+        mCarrierName = result.carrierName;
     }
 
     public void saveWifiState(Bundle savedState) {
@@ -1043,6 +1088,9 @@
         if (mProviderFriendlyName != null) {
             savedState.putString(KEY_PROVIDER_FRIENDLY_NAME, mProviderFriendlyName);
         }
+        savedState.putBoolean(KEY_IS_CARRIER_AP, mIsCarrierAp);
+        savedState.putInt(KEY_CARRIER_AP_EAP_TYPE, mCarrierApEapType);
+        savedState.putString(KEY_CARRIER_NAME, mCarrierName);
     }
 
     public void setListener(AccessPointListener listener) {
@@ -1071,6 +1119,12 @@
                 mAccessPointListener.onAccessPointChanged(this);
             }
 
+            // The carrier info in the ScanResult is set by the platform based on the SSID and will
+            // always be the same for all matching scan results.
+            mIsCarrierAp = result.isCarrierAp;
+            mCarrierApEapType = result.carrierApEapType;
+            mCarrierName = result.carrierName;
+
             return true;
         }
         return false;
@@ -1135,7 +1189,12 @@
 
     @Nullable
     String getSpeedLabel() {
-        switch (mSpeed) {
+        return getSpeedLabel(mSpeed);
+    }
+
+    @Nullable
+    private String getSpeedLabel(int speed) {
+        switch (speed) {
             case Speed.VERY_FAST:
                 return mContext.getString(R.string.speed_label_very_fast);
             case Speed.FAST:
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java b/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
index 731a607..93bf3c7 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java
@@ -53,6 +53,8 @@
     private int mSecurity = AccessPoint.SECURITY_NONE;
     private WifiConfiguration mWifiConfig;
     private WifiInfo mWifiInfo;
+    private boolean mIsCarrierAp = false;
+    private String mCarrierName = null;
 
     Context mContext;
     private ArrayList<ScanResult> mScanResultCache;
@@ -85,6 +87,10 @@
         }
         bundle.putInt(AccessPoint.KEY_SECURITY, mSecurity);
         bundle.putInt(AccessPoint.KEY_SPEED, mSpeed);
+        bundle.putBoolean(AccessPoint.KEY_IS_CARRIER_AP, mIsCarrierAp);
+        if (mCarrierName != null) {
+            bundle.putString(AccessPoint.KEY_CARRIER_NAME, mCarrierName);
+        }
 
         AccessPoint ap = new AccessPoint(mContext, bundle);
         ap.setRssi(mRssi);
@@ -222,4 +228,14 @@
         mScanResultCache = scanResultCache;
         return this;
     }
+
+    public TestAccessPointBuilder setIsCarrierAp(boolean isCarrierAp) {
+        mIsCarrierAp = isCarrierAp;
+        return this;
+    }
+
+    public TestAccessPointBuilder setCarrierName(String carrierName) {
+        mCarrierName = carrierName;
+        return this;
+    }
 }
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
index 35c730e..24f0c7a 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java
@@ -35,6 +35,7 @@
 import android.net.WifiKey;
 import android.net.wifi.ScanResult;
 import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiNetworkScoreCache;
 import android.net.wifi.WifiSsid;
@@ -73,6 +74,7 @@
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         mContext = InstrumentationRegistry.getTargetContext();
+        WifiTracker.sVerboseLogging = false;
     }
 
     @Test
@@ -426,7 +428,6 @@
         ap.update(mockWifiNetworkScoreCache, true /* scoringUiEnabled */);
 
         verify(mockWifiNetworkScoreCache, times(2)).getScoredNetwork(key);
-        verify(mockWifiNetworkScoreCache, never()).getScoredNetwork(any(ScanResult.class));
         assertThat(ap.getSpeed()).isEqualTo(AccessPoint.Speed.FAST);
     }
 
@@ -444,6 +445,25 @@
     }
 
     @Test
+    public void testVerboseSummaryString_showsScanResultSpeedLabel() {
+        WifiTracker.sVerboseLogging = true;
+
+        Bundle bundle = new Bundle();
+        ArrayList<ScanResult> scanResults = buildScanResultCache();
+        bundle.putParcelableArrayList(AccessPoint.KEY_SCANRESULTCACHE, scanResults);
+        AccessPoint ap = new AccessPoint(mContext, bundle);
+
+        when(mockWifiNetworkScoreCache.getScoredNetwork(any(ScanResult.class)))
+                .thenReturn(buildScoredNetworkWithMockBadgeCurve());
+        when(mockBadgeCurve.lookupScore(anyInt())).thenReturn((byte) AccessPoint.Speed.VERY_FAST);
+
+        ap.update(mockWifiNetworkScoreCache, true /* scoringUiEnabled */);
+        String summary = ap.verboseScanResultSummary(scanResults.get(0), null);
+
+        assertThat(summary.contains(mContext.getString(R.string.speed_label_very_fast))).isTrue();
+    }
+
+    @Test
     public void testSummaryString_concatenatesSpeedLabel() {
         AccessPoint ap = createAccessPointWithScanResultCache();
         ap.update(new WifiConfiguration());
@@ -472,6 +492,75 @@
                 R.string.wifi_check_password_try_again));
     }
 
+    @Test
+    public void testSummaryString_showsAvaiableViaCarrier() {
+        String carrierName = "Test Carrier";
+        ScanResult result = new ScanResult();
+        result.BSSID = "00:11:22:33:44:55";
+        result.capabilities = "EAP";
+        result.isCarrierAp = true;
+        result.carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
+        result.carrierName = carrierName;
+
+        AccessPoint ap = new AccessPoint(mContext, result);
+        assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
+                R.string.available_via_carrier), carrierName));
+        assertThat(ap.isCarrierAp()).isEqualTo(true);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.SIM);
+        assertThat(ap.getCarrierName()).isEqualTo(carrierName);
+    }
+
+    @Test
+    public void testSummaryString_showsConnectedViaCarrier() {
+        int networkId = 123;
+        int rssi = -55;
+        String carrierName = "Test Carrier";
+        WifiConfiguration config = new WifiConfiguration();
+        config.networkId = networkId;
+        WifiInfo wifiInfo = new WifiInfo();
+        wifiInfo.setNetworkId(networkId);
+        wifiInfo.setRssi(rssi);
+
+        NetworkInfo networkInfo =
+                new NetworkInfo(ConnectivityManager.TYPE_WIFI, 0 /* subtype */, "WIFI", "");
+        networkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, "", "");
+
+        AccessPoint ap = new TestAccessPointBuilder(mContext)
+                .setNetworkInfo(networkInfo)
+                .setNetworkId(networkId)
+                .setRssi(rssi)
+                .setWifiInfo(wifiInfo)
+                .setIsCarrierAp(true)
+                .setCarrierName(carrierName)
+                .build();
+        assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
+                R.string.connected_via_carrier), carrierName));
+    }
+
+    @Test
+    public void testUpdateScanResultWithCarrierInfo() {
+        String ssid = "ssid";
+        AccessPoint ap = new TestAccessPointBuilder(mContext).setSsid(ssid).build();
+        assertThat(ap.isCarrierAp()).isEqualTo(false);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.NONE);
+        assertThat(ap.getCarrierName()).isEqualTo(null);
+
+        int carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
+        String carrierName = "Test Carrier";
+        ScanResult scanResult = new ScanResult();
+        scanResult.SSID = ssid;
+        scanResult.BSSID = "00:11:22:33:44:55";
+        scanResult.capabilities = "";
+        scanResult.isCarrierAp = true;
+        scanResult.carrierApEapType = carrierApEapType;
+        scanResult.carrierName = carrierName;
+        assertThat(ap.update(scanResult)).isTrue();
+
+        assertThat(ap.isCarrierAp()).isEqualTo(true);
+        assertThat(ap.getCarrierApEapType()).isEqualTo(carrierApEapType);
+        assertThat(ap.getCarrierName()).isEqualTo(carrierName);
+    }
+
     private ScoredNetwork buildScoredNetworkWithMockBadgeCurve() {
         Bundle attr1 = new Bundle();
         attr1.putParcelable(ScoredNetwork.ATTRIBUTES_KEY_BADGING_CURVE, mockBadgeCurve);
diff --git a/packages/SettingsLib/tests/robotests/src/android/net/wifi/WifiNetworkScoreCache.java b/packages/SettingsLib/tests/robotests/src/android/net/wifi/WifiNetworkScoreCache.java
new file mode 100644
index 0000000..abccd8d
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/android/net/wifi/WifiNetworkScoreCache.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.wifi;
+
+import android.content.Context;
+import android.os.Handler;
+
+import java.util.List;
+
+/**
+ * Will be removed once robolectric is updated to O
+ */
+public class WifiNetworkScoreCache {
+
+    public WifiNetworkScoreCache(Context context, WifiNetworkScoreCache.CacheListener listener) {
+    }
+
+    public abstract static class CacheListener {
+        public CacheListener(Handler handler) {
+        }
+
+        void post(List updatedNetworks) {
+        }
+
+        public abstract void networkCacheUpdated(List updatedNetworks);
+    }
+}
diff --git a/packages/SystemUI/res-keyguard/values-ja/strings.xml b/packages/SystemUI/res-keyguard/values-ja/strings.xml
index c108d1e..ecd27de 100644
--- a/packages/SystemUI/res-keyguard/values-ja/strings.xml
+++ b/packages/SystemUI/res-keyguard/values-ja/strings.xml
@@ -110,9 +110,9 @@
     <string name="kg_prompt_reason_restart_pattern" msgid="7246972020562621506">"端末の再起動後はパターンの入力が必要となります"</string>
     <string name="kg_prompt_reason_restart_pin" msgid="6303592361322290145">"端末の再起動後は PIN の入力が必要となります"</string>
     <string name="kg_prompt_reason_restart_password" msgid="6984641181515902406">"端末の再起動後はパスワードの入力が必要となります"</string>
-    <string name="kg_prompt_reason_timeout_pattern" msgid="5304487696073914063">"セキュリティを強化するにはパターンが必要です"</string>
-    <string name="kg_prompt_reason_timeout_pin" msgid="8851462864335757813">"セキュリティを強化するには PIN が必要です"</string>
-    <string name="kg_prompt_reason_timeout_password" msgid="6563904839641583441">"セキュリティを強化するにはパスワードが必要です"</string>
+    <string name="kg_prompt_reason_timeout_pattern" msgid="5304487696073914063">"追加の確認のためパターンが必要です"</string>
+    <string name="kg_prompt_reason_timeout_pin" msgid="8851462864335757813">"追加の確認のため PIN が必要です"</string>
+    <string name="kg_prompt_reason_timeout_password" msgid="6563904839641583441">"追加の確認のためパスワードが必要です"</string>
     <string name="kg_prompt_reason_switch_profiles_pattern" msgid="3398054847288438444">"プロファイルを切り替えるにはパターンが必要です"</string>
     <string name="kg_prompt_reason_switch_profiles_pin" msgid="7426368139226961699">"プロファイルを切り替えるには PIN が必要です"</string>
     <string name="kg_prompt_reason_switch_profiles_password" msgid="8383831046318421845">"プロファイルを切り替えるにはパスワードが必要です"</string>
diff --git a/packages/SystemUI/res-keyguard/values/styles.xml b/packages/SystemUI/res-keyguard/values/styles.xml
index 4f82147..826e3ea 100644
--- a/packages/SystemUI/res-keyguard/values/styles.xml
+++ b/packages/SystemUI/res-keyguard/values/styles.xml
@@ -74,6 +74,8 @@
     </style>
 
     <style name="keyguard_presentation_theme" parent="@android:style/Theme.Material.NoActionBar.Fullscreen">
+        <item name="wallpaperTextColor">@*android:color/primary_text_material_dark</item>
+        <item name="wallpaperTextColorSecondary">@*android:color/secondary_text_material_dark</item>
     </style>
 
 </resources>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml
new file mode 100644
index 0000000..d6054c4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_left_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleX"
+        android:valueFrom="1.0"
+        android:valueTo="1.8"
+        android:valueType="floatType"
+        android:interpolator="@android:interpolator/linear" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml
new file mode 100644
index 0000000..282170c
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_mask_1_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="pathData"
+            android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="pathData"
+            android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_2" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml
new file mode 100644
index 0000000..b59c664
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="116"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml
new file mode 100644
index 0000000..60d2396
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_3_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,0.0 c 0.0,4.16667 0.0,20.83333 0.0,25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_1" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml
new file mode 100644
index 0000000..ef442e9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="33"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml
new file mode 100644
index 0000000..97782be
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_rectangle_path_4_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="233"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,0.0 c 0.0,-4.16667 0.0,-20.83333 0.0,-25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_0" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml
new file mode 100644
index 0000000..d6054c4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_right_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleX"
+        android:valueFrom="1.0"
+        android:valueTo="1.8"
+        android:valueType="floatType"
+        android:interpolator="@android:interpolator/linear" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml
new file mode 100644
index 0000000..573205ffd
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stick_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="scaleY"
+        android:valueFrom="0.0"
+        android:valueTo="1.0"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_3" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml
new file mode 100644
index 0000000..4b038b9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_stickito_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="333"
+        android:propertyName="alpha"
+        android:valueFrom="1.0"
+        android:valueTo="0.54"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_4" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml
new file mode 100644
index 0000000..562985a8
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_disable_whole_animation.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleX"
+            android:valueFrom="1.15667"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleY"
+            android:valueFrom="1.15667"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_disable_animation_interpolator_5" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml
new file mode 100644
index 0000000..6c7e751
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_cross_1.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<set xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="350"
+        android:propertyName="pathData"
+        android:valueFrom="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
+        android:valueTo="M 7.54049682617,3.9430847168 c 0.0,0.0 0.324981689453,0.399978637695 0.324981689453,0.399978637695 "
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator" />
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="333"
+            android:propertyName="strokeAlpha"
+            android:valueFrom="1"
+            android:valueTo="1"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="17"
+            android:propertyName="strokeAlpha"
+            android:valueFrom="1"
+            android:valueTo="0"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml
new file mode 100644
index 0000000..c699fe2
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_ic_signal_briefcase.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<set xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="200"
+            android:propertyName="alpha"
+            android:valueFrom="0.5"
+            android:valueTo="0.5"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+        <objectAnimator
+            android:duration="350"
+            android:propertyName="alpha"
+            android:valueFrom="0.5"
+            android:valueTo="1"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml
new file mode 100644
index 0000000..5595e5c
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_animation_mask.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<set xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="350"
+        android:propertyName="pathData"
+        android:valueFrom="M 37.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,40.9278411865 40.9884796143,40.9278411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-40.9392852783 -41.1884460449,-40.9392852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z"
+        android:valueTo="M 37.8337860107,-40.4599914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 9.55097961426,9.55285644531 9.55097961426,9.55285644531 c 0.0,0.0 -2.61698913574,2.09387207031 -2.61698913574,2.09387207031 c 0.0,0.0 -9.75096130371,-9.56428527832 -9.75096130371,-9.56428527832 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml
new file mode 100644
index 0000000..4614bfc
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_left_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.8"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml
new file mode 100644
index 0000000..f5cfcf9
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_mask_1_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="250"
+        android:propertyName="pathData"
+        android:valueFrom="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+        android:valueTo="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z"
+        android:valueType="pathType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_1" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml
new file mode 100644
index 0000000..0b74b3a
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="133"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml
new file mode 100644
index 0000000..ba10224
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_3_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="216"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,25.0 c 0.0,-4.16667 0.0,-20.83333 0.0,-25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_2" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml
new file mode 100644
index 0000000..395bbf4
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="100"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="199"
+            android:propertyName="pathData"
+            android:valueFrom="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueTo="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z"
+            android:valueType="pathType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml
new file mode 100644
index 0000000..0115759
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_rectangle_path_4_position_animation.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="300"
+        android:propertyXName="translateX"
+        android:propertyYName="translateY"
+        android:pathData="M 0.0,-25.0 c 0.0,4.16667 0.0,20.83333 0.0,25.0"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_4" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml
new file mode 100644
index 0000000..4614bfc
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_right_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.8"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleX"
+            android:valueFrom="1.8"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml
new file mode 100644
index 0000000..6b182be
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stick_animation.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="250"
+            android:propertyName="scaleY"
+            android:valueFrom="1.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/fast_out_slow_in" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml
new file mode 100644
index 0000000..828f7a2
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_stickito_animation.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <objectAnimator
+        android:duration="333"
+        android:propertyName="alpha"
+        android:valueFrom="0.54"
+        android:valueTo="1.0"
+        android:valueType="floatType"
+        android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_3" />
+</set>
diff --git a/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml b/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml
new file mode 100644
index 0000000..89ab580
--- /dev/null
+++ b/packages/SystemUI/res/anim/ic_signal_workmode_enable_whole_animation.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set
+    xmlns:android="http://schemas.android.com/apk/res/android" >
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="66"
+            android:propertyName="scaleX"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleX"
+            android:valueFrom="0.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleX"
+            android:valueFrom="1.15667"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_0" />
+    </set>
+    <set
+        android:ordering="sequentially" >
+        <objectAnimator
+            android:duration="66"
+            android:propertyName="scaleY"
+            android:valueFrom="0.0"
+            android:valueTo="0.0"
+            android:valueType="floatType"
+            android:interpolator="@android:interpolator/linear" />
+        <objectAnimator
+            android:duration="166"
+            android:propertyName="scaleY"
+            android:valueFrom="0.0"
+            android:valueTo="1.15667"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_5" />
+        <objectAnimator
+            android:duration="83"
+            android:propertyName="scaleY"
+            android:valueFrom="1.15667"
+            android:valueTo="1.0"
+            android:valueType="floatType"
+            android:interpolator="@interpolator/ic_signal_workmode_enable_animation_interpolator_0" />
+    </set>
+</set>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
index 1feb49c..96d8484 100644
--- a/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_disable.xml
@@ -1,63 +1,121 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2015 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:name="root"
-    android:alpha="1.0"
-    android:height="42dp"
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_signal_workmode_disable"
     android:width="42dp"
-    android:viewportHeight="42"
-    android:viewportWidth="42" >
+    android:viewportWidth="42"
+    android:height="42dp"
+    android:viewportHeight="42" >
     <group
-        android:name="ic_signal_briefcase"
-        android:translateX="21.9995"
-        android:translateY="25.73401" >
+        android:name="suitcase"
+        android:translateX="21"
+        android:translateY="36.9375"
+        android:scaleX="0.1"
+        android:scaleY="0.1" >
         <group
-            android:name="ic_signal_briefcase_pivot"
-            android:translateX="-23.21545"
-            android:translateY="-18.86649" >
+            android:name="suitcase_pivot"
+            android:translateY="-158" >
             <clip-path
-                android:name="mask"
-                android:pathData="M 37.8337860107,-40.4599914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 9.55097961426,9.55285644531 9.55097961426,9.55285644531 c 0.0,0.0 -2.61698913574,2.09387207031 -2.61698913574,2.09387207031 c 0.0,0.0 -9.75096130371,-9.56428527832 -9.75096130371,-9.56428527832 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
+                android:name="mask_1"
+                android:pathData="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 65.7498321533,68.2501220703 65.7498321533,68.2501220703 c 0.0,0.0 -20.7500457764,20.7500610352 -20.7500457764,20.7500610352 c 0.0,0.0 -65.749786377,-68.2501983643 -65.749786377,-68.2501983643 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z" />
             <group
-                android:name="cross" >
+                android:name="whole"
+                android:translateX="-1.11523"
+                android:translateY="32.0918" >
                 <path
-                    android:name="cross_1"
-                    android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 0.324981689453,0.399978637695 0.324981689453,0.399978637695 "
+                    android:name="rectangle_path_1"
                     android:strokeColor="#FFFFFFFF"
-                    android:strokeAlpha="0"
-                    android:strokeWidth="3.5"
-                    android:fillColor="#00000000" />
+                    android:strokeWidth="65"
+                    android:pathData="M 0.0,-66.5 l 0.0,0.0 c 36.7269358617,0.0 66.5,29.7730641383 66.5,66.5 l 0.0,0.0 c 0.0,36.7269358617 -29.7730641383,66.5 -66.5,66.5 l 0.0,0.0 c -36.7269358617,0.0 -66.5,-29.7730641383 -66.5,-66.5 l 0.0,0.0 c 0.0,-36.7269358617 29.7730641383,-66.5 66.5,-66.5 Z" />
             </group>
             <group
-                android:name="briefcase"
-                android:translateX="23.481"
-                android:translateY="18.71151" >
+                android:name="handle"
+                android:translateY="-100" >
                 <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-4.83333,-14.3333 L-7.16667,-11.8333 L-7.16667,-9.5 L-4.83333,-9.5 L-4.83333,-11.8333 L4.83333,-11.8333 L4.83333,-9.5 L7.16667,-9.5 L7.16667,-11.8333 L4.83333,-14.3333 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M13.1667,-9.5 L-13.1667,-9.5 C-14.5,-9.5,-15.5,-8.5,-15.5,-7.16666 L-15.5,0.00000286102 C-15.5,1.33334,-14.5,2.33334,-13.1667,2.33334 L-3.66667,2.33334 L-3.66667,0.00000286102 L3.5,0.00000286102 L3.5,2.33334 L13,2.33334 C14.3333,2.33334,15.3333,1.33334,15.3333,0 L15.3333,-7.16666 C15.5,-8.5,14.3333,-9.5,13.1667,-9.5 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-3.5,7.16667 L-3.5,4.83334 L-14.3333,4.83334 L-14.3333,10.8333 C-14.3333,12.1667,-13.3333,13.1667,-12,13.1667 L11.8333,13.1667 C13.1667,13.1667,14.1667,12.1667,14.1667,10.8333 L14.1667,4.83334 L3.5,4.83334 L3.5,7.16667 L-3.5,7.16667 Z" />
+                    android:name="rectangle_path_2"
+                    android:strokeColor="#FFFFFFFF"
+                    android:strokeWidth="35"
+                    android:pathData="M -34.0,-50.0 l 68.0,0.0 c 8.8365559968,0.0 16.0,7.1634440032 16.0,16.0 l 0.0,68.0 c 0.0,8.8365559968 -7.1634440032,16.0 -16.0,16.0 l -68.0,0.0 c -8.8365559968,0.0 -16.0,-7.1634440032 -16.0,-16.0 l 0.0,-68.0 c 0.0,-8.8365559968 7.1634440032,-16.0 16.0,-16.0 Z" />
+            </group>
+            <group
+                android:name="case"
+                android:translateY="32.68518" >
+                <group
+                    android:name="case_pivot"
+                    android:translateY="-32.68518" >
+                    <group
+                        android:name="bottom"
+                        android:translateY="-97.62964" >
+                        <group
+                            android:name="bottom_pivot"
+                            android:translateY="40" >
+                            <group
+                                android:name="rectangle_path_3_position" >
+                                <path
+                                    android:name="rectangle_path_3"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="top"
+                        android:translateY="163" >
+                        <group
+                            android:name="top_pivot"
+                            android:translateY="-40" >
+                            <group
+                                android:name="rectangle_path_4_position" >
+                                <path
+                                    android:name="rectangle_path_4"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-40.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,16.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-16.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="left"
+                        android:translateX="-175.00635"
+                        android:translateY="30" >
+                        <group
+                            android:name="left_pivot"
+                            android:translateX="50.00635" >
+                            <path
+                                android:name="rectangle_path_5"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                    <group
+                        android:name="right"
+                        android:translateX="174.97778"
+                        android:translateY="30" >
+                        <group
+                            android:name="right_pivot"
+                            android:translateX="-49.97778" >
+                            <path
+                                android:name="rectangle_path_6"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                </group>
+            </group>
+            <group
+                android:name="stick"
+                android:translateX="-166.59082"
+                android:translateY="-156.51367"
+                android:scaleY="0"
+                android:rotation="-45" >
+                <group
+                    android:name="stick_pivot"
+                    android:translateX="0.18161"
+                    android:translateY="243.8158" >
+                    <path
+                        android:name="stickito"
+                        android:fillColor="#FFFFFFFF"
+                        android:pathData="M -16.5,-243.999885 l 33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 l -33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                </group>
             </group>
         </group>
     </group>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml
new file mode 100644
index 0000000..4a2bd54
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_disable_animation.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animated-vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@drawable/ic_signal_workmode_disable" >
+    <target
+        android:name="mask_1"
+        android:animation="@anim/ic_signal_workmode_disable_mask_1_animation" />
+    <target
+        android:name="whole"
+        android:animation="@anim/ic_signal_workmode_disable_whole_animation" />
+    <target
+        android:name="rectangle_path_3_position"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_3_position_animation" />
+    <target
+        android:name="rectangle_path_3"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_3_animation" />
+    <target
+        android:name="rectangle_path_4_position"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_4_position_animation" />
+    <target
+        android:name="rectangle_path_4"
+        android:animation="@anim/ic_signal_workmode_disable_rectangle_path_4_animation" />
+    <target
+        android:name="left"
+        android:animation="@anim/ic_signal_workmode_disable_left_animation" />
+    <target
+        android:name="right"
+        android:animation="@anim/ic_signal_workmode_disable_right_animation" />
+    <target
+        android:name="stick"
+        android:animation="@anim/ic_signal_workmode_disable_stick_animation" />
+    <target
+        android:name="ic_signal_workmode_disable"
+        android:animation="@anim/ic_signal_workmode_disable_stickito_animation" />
+</animated-vector>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
index f962594..2d4f0b5 100644
--- a/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_enable.xml
@@ -1,62 +1,127 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2015 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:name="root"
-    android:height="42dp"
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:name="ic_signal_workmode_enable"
     android:width="42dp"
-    android:viewportHeight="42"
-    android:viewportWidth="42" >
+    android:viewportWidth="42"
+    android:height="42dp"
+    android:viewportHeight="42" >
     <group
-        android:name="ic_signal_briefcase"
-        android:translateX="21.9995"
-        android:translateY="25.73401" >
+        android:name="suitcase"
+        android:translateX="21"
+        android:translateY="36.9375"
+        android:scaleX="0.1"
+        android:scaleY="0.1" >
         <group
-            android:name="ic_signal_briefcase_pivot"
-            android:translateX="-23.21545"
-            android:translateY="-18.86649" >
+            android:name="suitcase_pivot"
+            android:translateY="-158" >
             <clip-path
-                android:name="mask"
-                android:pathData="M 37.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,40.9278411865 40.9884796143,40.9278411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-40.9392852783 -41.1884460449,-40.9392852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
+                android:name="mask_1"
+                android:pathData="M 366.5,-269.5 c 0.0,0.0 -578.0,2.0 -578.0,2.0 c 0.0,0.0 480.0,480.0 480.0,480.0 c 0.0,0.0 -20.7500915527,20.75 -20.7500915527,20.75 c 0.0,0.0 -479.999908447,-480.000015259 -479.999908447,-480.000015259 c 0.0,0.0 -7.25,539.250015259 -7.25,539.250015259 c 0.0,0.0 606.0,0.0 606.0,0.0 c 0.0,0.0 0.0,-562.0 0.0,-562.0 Z" />
             <group
-                android:name="cross" >
+                android:name="whole"
+                android:translateX="-1.11523"
+                android:translateY="32.0918"
+                android:scaleX="0"
+                android:scaleY="0" >
                 <path
-                    android:name="cross_1"
-                    android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
+                    android:name="rectangle_path_1"
                     android:strokeColor="#FFFFFFFF"
-                    android:strokeAlpha="1"
-                    android:strokeWidth="3.5"
-                    android:fillColor="#00000000" />
+                    android:strokeWidth="65"
+                    android:pathData="M 0.0,-66.5 l 0.0,0.0 c 36.7269358617,0.0 66.5,29.7730641383 66.5,66.5 l 0.0,0.0 c 0.0,36.7269358617 -29.7730641383,66.5 -66.5,66.5 l 0.0,0.0 c -36.7269358617,0.0 -66.5,-29.7730641383 -66.5,-66.5 l 0.0,0.0 c 0.0,-36.7269358617 29.7730641383,-66.5 66.5,-66.5 Z" />
             </group>
             <group
-                android:name="briefcase"
-                android:translateX="23.481"
-                android:translateY="18.71151" >
+                android:name="handle"
+                android:translateY="-100" >
                 <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-4.83333,-14.3333 L-7.16667,-11.8333 L-7.16667,-9.5 L-4.83333,-9.5 L-4.83333,-11.8333 L4.83333,-11.8333 L4.83333,-9.5 L7.16667,-9.5 L7.16667,-11.8333 L4.83333,-14.3333 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M13.1667,-9.5 L-13.1667,-9.5 C-14.5,-9.5,-15.5,-8.5,-15.5,-7.16666 L-15.5,0.00000286102 C-15.5,1.33334,-14.5,2.33334,-13.1667,2.33334 L-3.66667,2.33334 L-3.66667,0.00000286102 L3.5,0.00000286102 L3.5,2.33334 L13,2.33334 C14.3333,2.33334,15.3333,1.33334,15.3333,0 L15.3333,-7.16666 C15.5,-8.5,14.3333,-9.5,13.1667,-9.5 Z" />
-                <path
-                    android:fillColor="#FFFFFFFF"
-                    android:fillAlpha="1"
-                    android:pathData="M-3.5,7.16667 L-3.5,4.83334 L-14.3333,4.83334 L-14.3333,10.8333 C-14.3333,12.1667,-13.3333,13.1667,-12,13.1667 L11.8333,13.1667 C13.1667,13.1667,14.1667,12.1667,14.1667,10.8333 L14.1667,4.83334 L3.5,4.83334 L3.5,7.16667 L-3.5,7.16667 Z" />
+                    android:name="rectangle_path_2"
+                    android:strokeColor="#FFFFFFFF"
+                    android:strokeWidth="35"
+                    android:pathData="M -34.0,-50.0 l 68.0,0.0 c 8.8365559968,0.0 16.0,7.1634440032 16.0,16.0 l 0.0,68.0 c 0.0,8.8365559968 -7.1634440032,16.0 -16.0,16.0 l -68.0,0.0 c -8.8365559968,0.0 -16.0,-7.1634440032 -16.0,-16.0 l 0.0,-68.0 c 0.0,-8.8365559968 7.1634440032,-16.0 16.0,-16.0 Z" />
+            </group>
+            <group
+                android:name="case"
+                android:translateY="32.68518" >
+                <group
+                    android:name="case_pivot"
+                    android:translateY="-32.68518" >
+                    <group
+                        android:name="bottom"
+                        android:translateY="-97.62964" >
+                        <group
+                            android:name="bottom_pivot"
+                            android:translateY="40" >
+                            <group
+                                android:name="rectangle_path_3_position"
+                                android:translateY="25" >
+                                <path
+                                    android:name="rectangle_path_3"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="top"
+                        android:translateY="163" >
+                        <group
+                            android:name="top_pivot"
+                            android:translateY="-40" >
+                            <group
+                                android:name="rectangle_path_4_position"
+                                android:translateY="-25" >
+                                <path
+                                    android:name="rectangle_path_4"
+                                    android:fillColor="#FFFFFFFF"
+                                    android:pathData="M -143.0,-65.0 l 286.0,0.0 c 17.6731119936,0.0 32.0,14.3268880064 32.0,32.0 l 0.0,66.0 c 0.0,17.6731119936 -14.3268880064,32.0 -32.0,32.0 l -286.0,0.0 c -17.6731119936,0.0 -32.0,-14.3268880064 -32.0,-32.0 l 0.0,-66.0 c 0.0,-17.6731119936 14.3268880064,-32.0 32.0,-32.0 Z" />
+                            </group>
+                        </group>
+                    </group>
+                    <group
+                        android:name="left"
+                        android:translateX="-175.00635"
+                        android:translateY="30"
+                        android:scaleX="1.8" >
+                        <group
+                            android:name="left_pivot"
+                            android:translateX="50.00635" >
+                            <path
+                                android:name="rectangle_path_5"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                    <group
+                        android:name="right"
+                        android:translateX="174.97778"
+                        android:translateY="30"
+                        android:scaleX="1.8" >
+                        <group
+                            android:name="right_pivot"
+                            android:translateX="-49.97778" >
+                            <path
+                                android:name="rectangle_path_6"
+                                android:fillColor="#FFFFFFFF"
+                                android:pathData="M -50.0,-88.0 l 100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l -100.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-176.0 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                        </group>
+                    </group>
+                </group>
+            </group>
+            <group
+                android:name="stick"
+                android:translateX="-166.59082"
+                android:translateY="-156.51367"
+                android:rotation="-45" >
+                <group
+                    android:name="stick_pivot"
+                    android:translateX="0.18161"
+                    android:translateY="243.8158" >
+                    <path
+                        android:name="stickito"
+                        android:fillColor="#FFFFFFFF"
+                        android:fillAlpha="1"
+                        android:pathData="M -16.5,-243.999885 l 33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 l -33.0,0.0 c 0.0,0.0 0.0,0.0 0.0,0.0 l 0.0,-487.99977 c 0.0,0.0 0.0,0.0 0.0,0.0 Z" />
+                </group>
             </group>
         </group>
     </group>
diff --git a/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml b/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml
new file mode 100644
index 0000000..c98f800
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_signal_workmode_enable_animation.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<animated-vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:drawable="@drawable/ic_signal_workmode_enable" >
+    <target
+        android:name="mask_1"
+        android:animation="@anim/ic_signal_workmode_enable_mask_1_animation" />
+    <target
+        android:name="whole"
+        android:animation="@anim/ic_signal_workmode_enable_whole_animation" />
+    <target
+        android:name="rectangle_path_3_position"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_3_position_animation" />
+    <target
+        android:name="rectangle_path_3"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_3_animation" />
+    <target
+        android:name="rectangle_path_4_position"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_4_position_animation" />
+    <target
+        android:name="rectangle_path_4"
+        android:animation="@anim/ic_signal_workmode_enable_rectangle_path_4_animation" />
+    <target
+        android:name="left"
+        android:animation="@anim/ic_signal_workmode_enable_left_animation" />
+    <target
+        android:name="right"
+        android:animation="@anim/ic_signal_workmode_enable_right_animation" />
+    <target
+        android:name="stick"
+        android:animation="@anim/ic_signal_workmode_enable_stick_animation" />
+    <target
+        android:name="ic_signal_workmode_enable"
+        android:animation="@anim/ic_signal_workmode_enable_stickito_animation" />
+</animated-vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml
deleted file mode 100644
index 1e41a31..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_disable_animation.xml
+++ /dev/null
@@ -1,46 +0,0 @@
-<!--
-Copyright (C) 2015 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="27.0dp"
-        android:height="22.0dp"
-        android:viewportWidth="27.0"
-        android:viewportHeight="22.0">
-    <clip-path
-        android:name="mask"
-        android:pathData="M 38.8337860107,-40.3974914551 c 0.0,0.0 -35.8077850342,31.5523681641 -35.8077850342,31.5523681641 c 0.0,0.0 40.9884796143,41.1153411865 40.9884796143,41.1153411865 c 0.0,0.0 -2.61700439453,2.0938873291 -2.61700439453,2.0938873291 c 0.0,0.0 -41.1884460449,-41.1267852783 -41.1884460449,-41.1267852783 c 0.0,0.0 -34.6200408936,25.4699249268 -34.6200408936,25.4699249268 c 0.0,0.0 55.9664764404,69.742401123 55.9664764404,69.742401123 c 0.0,0.0 73.2448120117,-59.1047973633 73.2448120117,-59.1047973633 c 0.0,0.0 -55.9664916992,-69.7423400879 -55.9664916992,-69.7423400879 Z" />
-    <group
-        android:name="cross" >
-        <path
-            android:name="cross_1"
-            android:pathData="M 7.54049682617,3.9430847168 c 0.0,0.0 31.5749816895,31.4499664307 31.5749816895,31.4499664307 "
-            android:strokeColor="#FFFFFFFF"
-            android:strokeAlpha="1"
-            android:strokeWidth="3.5"
-            android:fillColor="#00000000" />
-    </group>
-    <group
-        android:name="work_badge"
-        android:translateX="3.0"
-        android:scaleX="1.4"
-        android:scaleY="1.4">
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M9.9,11.6H7v-1.1H2.1v2.8c0,0.8,0.6,1.4,1.4,1.4h9.9c0.8,0,1.4,-0.6,1.4,-1.4v-2.8H9.9V11.6z"/>
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M14.1,4.2h-2.5V3.2l-1.1,-1.1H6.3L5.3,3.2v1H2.8C2,4.2,1.4,4.9,1.4,5.6v2.8c0,0.8,0.6,1.4,1.4,1.4H7V8.8h2.8v1.1h4.2     c0.8,0,1.4,-0.6,1.4,-1.4V5.6C15.5,4.9,14.8,4.2,14.1,4.2z M10.6,4.2H6.3V3.2h4.2V4.2z"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml
deleted file mode 100644
index d67c89ac..0000000
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_enable_animation.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<!--
-Copyright (C) 2015 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="27.0dp"
-        android:height="22.0dp"
-        android:alpha="1.0"
-        android:viewportWidth="27.0"
-        android:viewportHeight="22.0">
-    <group
-        android:name="work_badge"
-        android:translateX="3.0"
-        android:scaleX="1.4"
-        android:scaleY="1.4">
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M9.9,11.6H7v-1.1H2.1v2.8c0,0.8,0.6,1.4,1.4,1.4h9.9c0.8,0,1.4,-0.6,1.4,-1.4v-2.8H9.9V11.6z"/>
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M14.1,4.2h-2.5V3.2l-1.1,-1.1H6.3L5.3,3.2v1H2.8C2,4.2,1.4,4.9,1.4,5.6v2.8c0,0.8,0.6,1.4,1.4,1.4H7V8.8h2.8v1.1h4.2     c0.8,0,1.4,-0.6,1.4,-1.4V5.6C15.5,4.9,14.8,4.2,14.1,4.2z M10.6,4.2H6.3V3.2h4.2V4.2z"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
index 370f89c..e38b482 100644
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status.xml
@@ -1,42 +1,12 @@
-<!--
-Copyright (C) 2015 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="23dp"
-    android:height="18dp"
-    android:viewportWidth="23"
-    android:viewportHeight="18">
-<!--
-    The asset contains a briefcase symbol of 15.26dp x 13.6dp in the center.
--->
+        android:width="23dp"
+        android:height="18dp"
+        android:viewportWidth="23.0"
+        android:viewportHeight="18.0">
+    <!--
+       The asset contains a briefcase symbol of 14.551dp x 13.824dp in the center.
+   -->
     <path
-        android:fillColor="@android:color/white"
-        android:pathData="M15.0815,4.5903 L15.0815,3.43636 L13.9276,2.2 L9.14696,2.2 L7.99302,3.43636
-L7.99302,4.5903 L9.14696,4.5903 L9.14696,3.43636 L13.9276,3.43636
-L13.9276,4.5903 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M18.0488,4.5903 L5.02575,4.5903 C4.36635,4.5903,3.87181,5.08485,3.87181,5.74424
-L3.87181,9.28848 C3.87181,9.94788,4.36635,10.4424,5.02575,10.4424
-L9.72393,10.4424 L9.72393,9.28848 L13.2682,9.28848 L13.2682,10.4424
-L17.9664,10.4424 C18.6257,10.4424,19.1203,9.94788,19.1203,9.28848
-L19.1203,5.74424 C19.2027,5.08485,18.6257,4.5903,18.0488,4.5903 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M9.80635,12.8327 L9.80635,11.6788 L4.44878,11.6788 L4.44878,14.6461
-C4.44878,15.3055,4.94332,15.8,5.60272,15.8 L17.3894,15.8
-C18.0488,15.8,18.5433,15.3055,18.5433,14.6461 L18.5433,11.6788 L13.2682,11.6788
-L13.2682,12.8327 L9.80635,12.8327 Z" />
+        android:pathData="M17.32,5.06h-2.91V3.6c0,-0.81 -0.65,-1.46 -1.46,-1.46h-2.91c-0.81,0 -1.46,0.65 -1.46,1.46v1.46H5.68c-0.81,0 -1.45,0.65 -1.45,1.46l-0.01,8c0,0.81 0.65,1.46 1.46,1.46h11.64c0.81,0 1.46,-0.65 1.46,-1.46v-8C18.78,5.7 18.13,5.06 17.32,5.06zM11.5,11.6c-0.8,0 -1.46,-0.65 -1.46,-1.46c0,-0.8 0.65,-1.46 1.46,-1.46s1.46,0.65 1.46,1.46C12.96,10.95 12.3,11.6 11.5,11.6zM12.96,5.06h-2.91V3.6h2.91V5.06z"
+        android:fillColor="#FF000000"/>
 </vector>
diff --git a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
index 35602b6..1dedd5d 100644
--- a/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
+++ b/packages/SystemUI/res/drawable/stat_sys_managed_profile_status_off.xml
@@ -1,5 +1,5 @@
 <!--
-Copyright (C) 2015 The Android Open Source Project
+Copyright (C) 2017 The Android Open Source Project
 
    Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -14,40 +14,11 @@
     limitations under the License.
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="23dp"
-    android:height="18dp"
-    android:viewportWidth="23"
-    android:viewportHeight="18">
-<!--
-    The asset contains a briefcase symbol of 15.26dp x 13.6dp in the center.
--->
-    <path
-        android:pathData="M0,-6 L24,-6 L24,18 L0,18 L0,-6 Z" />
+        android:width="23dp"
+        android:height="18dp"
+        android:viewportWidth="23.0"
+        android:viewportHeight="18.0">
     <path
         android:fillColor="@android:color/white"
-        android:pathData="M13.9892,11.6542 L13.4088,11.6542 L13.4088,12.8152 L9.843,12.8152 L9.843,11.6542
-L4.4529,11.6542 L4.4529,14.6395 C4.4529,15.3029,4.95045,15.8005,5.61384,15.8005
-L17.4721,15.8005 C17.6379,15.8005,17.8038,15.8005,17.9696,15.7175
-L13.9892,11.6542 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M18.7159,13.8932 L18.7159,11.6542 L16.477,11.6542
-C17.3062,12.4835,18.1355,13.3127,18.7159,13.8932 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M6.85771,4.52272 L5.03337,4.52272
-C4.36998,4.52272,3.87243,5.02027,3.87243,5.68366 L3.87243,9.24942
-C3.87243,9.91282,4.36998,10.4104,5.03337,10.4104 L9.76008,10.4104
-L9.76008,9.24942 L11.5844,9.24942 L6.85771,4.52272 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M9.1796,4.35687 L9.1796,3.36177 L13.9063,3.36177 L13.9063,4.52272
-L9.34545,4.52272 C11.1698,6.34706,13.3258,8.5031,15.2331,10.4104
-L18.0525,10.4104 C18.7159,10.4104,19.2135,9.91282,19.2135,9.24942
-L19.2135,5.68366 C19.2135,5.02027,18.7159,4.52272,18.0525,4.52272
-L15.0673,4.52272 L15.0673,3.36177 L13.9063,2.20083 L9.1796,2.20083
-L8.10158,3.27885 C8.43328,3.61055,8.84791,4.02517,9.1796,4.35687 Z" />
-    <path
-        android:fillColor="@android:color/white"
-        android:pathData="M3.281,3.42136 L4.51236,2.19 L18.585,16.2626 L17.3536,17.494 L3.281,3.42136 Z" />
-</vector>
\ No newline at end of file
+        android:pathData="M19.4,16.6l-1.1,-1.1L8,5L5.1,2.2L4.2,3.1l2,2H5.7c-0.8,0 -1.4,0.6 -1.4,1.4v8c0,0.8 0.6,1.4 1.4,1.4h11.4l1.5,1.5L19.4,16.6zM18.7,6.5c0,-0.8 -0.6,-1.4 -1.4,-1.4h-2.9V3.6c0,-0.8 -0.6,-1.4 -1.4,-1.4h-3C9.2,2.1 8.6,2.8 8.6,3.6v0.2L18.7,14C18.7,14 18.7,6.5 18.7,6.5zM12.9,5.1H10V3.6h2.9V5.1z"/>
+</vector>
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml
new file mode 100644
index 0000000..5009c6b
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_0.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.144628099174,0.0 l 0.855371900826,1.0 L 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml
new file mode 100644
index 0000000..678b90b
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_1.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.534759358289,0.0 l 0.465240641711,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml
new file mode 100644
index 0000000..6c6df60
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_2.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.313385868073,0.330828523695 0.125984191895,0.661170632677 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml
new file mode 100644
index 0000000..b1eec483
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_3.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.0 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml
new file mode 100644
index 0000000..17ff65a
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_4.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.4 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml
new file mode 100644
index 0000000..aee48dc
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_animation_interpolator_5.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.66666667,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml
new file mode 100644
index 0000000..66cfaff
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_disable_cross_1_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0,0 c 0.166666667,0 0.2,1 1,1" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml
new file mode 100644
index 0000000..4a5fde9
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_0.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.33333333,0.0 0.83333333333,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml
new file mode 100644
index 0000000..0f35e5d
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_1.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.714960628748,0.0 0.678740215302,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml
new file mode 100644
index 0000000..626f9ef
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_2.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.392038600724,0.0 l 0.607961399276,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml
new file mode 100644
index 0000000..17ff65a
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_3.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.4,0.4 0.2,0.2 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml
new file mode 100644
index 0000000..96bdb48
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_4.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 l 0.337078651685,0.0 l 0.662921348315,1.0 L 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml
new file mode 100644
index 0000000..a91610d
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_animation_interpolator_5.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<pathInterpolator
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0.0,0.0 c 0.16666666667,0.0 0.66666667,1.0 1.0,1.0" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml
new file mode 100644
index 0000000..a0118d70
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_cross_1_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0,0 c 0.8,0 0.833333333,1 1,1" />
diff --git a/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml
new file mode 100644
index 0000000..1820bab
--- /dev/null
+++ b/packages/SystemUI/res/interpolator/ic_signal_workmode_enable_mask_pathdata_interpolator.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+    android:pathData="M 0,0 c 0.8,0 0.6,1 1,1" />
diff --git a/packages/SystemUI/res/layout/navigation_layout.xml b/packages/SystemUI/res/layout/navigation_layout.xml
index a621c7c..53f5dfe 100644
--- a/packages/SystemUI/res/layout/navigation_layout.xml
+++ b/packages/SystemUI/res/layout/navigation_layout.xml
@@ -24,7 +24,7 @@
     android:paddingStart="8dp"
     android:paddingEnd="8dp">
 
-    <FrameLayout
+    <com.android.systemui.statusbar.phone.NearestTouchFrame
         android:id="@+id/nav_buttons"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
@@ -44,7 +44,7 @@
             android:orientation="horizontal"
             android:clipChildren="false" />
 
-    </FrameLayout>
+    </com.android.systemui.statusbar.phone.NearestTouchFrame>
 
     <com.android.systemui.statusbar.policy.DeadZone
         android:id="@+id/deadzone"
diff --git a/packages/SystemUI/res/layout/navigation_layout_rot90.xml b/packages/SystemUI/res/layout/navigation_layout_rot90.xml
index bf48c7f..39cdff4 100644
--- a/packages/SystemUI/res/layout/navigation_layout_rot90.xml
+++ b/packages/SystemUI/res/layout/navigation_layout_rot90.xml
@@ -24,7 +24,7 @@
     android:paddingTop="8dp"
     android:paddingBottom="8dp">
 
-    <FrameLayout
+    <com.android.systemui.statusbar.phone.NearestTouchFrame
         android:id="@+id/nav_buttons"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
@@ -44,7 +44,7 @@
             android:orientation="vertical"
             android:clipChildren="false" />
 
-    </FrameLayout>
+    </com.android.systemui.statusbar.phone.NearestTouchFrame>
 
     <com.android.systemui.statusbar.policy.DeadZone
         android:id="@+id/deadzone"
diff --git a/packages/SystemUI/res/values-af/strings.xml b/packages/SystemUI/res/values-af/strings.xml
index 2533b50..30750ab 100644
--- a/packages/SystemUI/res/values-af/strings.xml
+++ b/packages/SystemUI/res/values-af/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Vervang"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Programme wat op die agtergrond loop"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tik vir besonderhede oor battery- en datagebruik"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Skakel mobiele data af?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-am/strings.xml b/packages/SystemUI/res/values-am/strings.xml
index f524201..42aa76c 100644
--- a/packages/SystemUI/res/values-am/strings.xml
+++ b/packages/SystemUI/res/values-am/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ተካ"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"በጀርባ ውስጥ የሚያሄዱ መተግበሪያዎች"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"በባትሪ እና ውሂብ አጠቃቀም ላይ ዝርዝሮችን ለማግኘት መታ ያድርጉ"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"የተንቀሳቃሽ ስልክ ውሂብ ይጥፋ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ar/strings.xml b/packages/SystemUI/res/values-ar/strings.xml
index adb76b9..ba57d53 100644
--- a/packages/SystemUI/res/values-ar/strings.xml
+++ b/packages/SystemUI/res/values-ar/strings.xml
@@ -797,4 +797,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"استبدال"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"التطبيقات التي تعمل في الخلفية"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"انقر للحصول على تفاصيل حول البطارية واستخدام البيانات"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"هل تريد إيقاف تشغيل بيانات الجوال؟"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-az/strings.xml b/packages/SystemUI/res/values-az/strings.xml
index a7b3b03..37167b6 100644
--- a/packages/SystemUI/res/values-az/strings.xml
+++ b/packages/SystemUI/res/values-az/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Əvəz edin"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Arxa fonda işləyən tətbiqlər"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Batareya və data istifadəsi haqqında ətraflı məlumat üçün klikləyin"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Mobil data söndürülsün?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-b+sr+Latn/strings.xml b/packages/SystemUI/res/values-b+sr+Latn/strings.xml
index 6547f0f..5255aeb 100644
--- a/packages/SystemUI/res/values-b+sr+Latn/strings.xml
+++ b/packages/SystemUI/res/values-b+sr+Latn/strings.xml
@@ -779,4 +779,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zameni"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikacije pokrenute u pozadini"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Dodirnite za detalje o bateriji i potrošnji podataka"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Želite da onemogućite mobilne podatke?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-be/strings.xml b/packages/SystemUI/res/values-be/strings.xml
index 6d6d1b2..48a1be2 100644
--- a/packages/SystemUI/res/values-be/strings.xml
+++ b/packages/SystemUI/res/values-be/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Замяніць"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Праграмы, якія працуюць у фонавым рэжыме"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Дакраніцеся, каб даведацца пра выкарыстанне трафіка і акумулятара"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Выключыць мабільную перадачу даных?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-bg/strings.xml b/packages/SystemUI/res/values-bg/strings.xml
index 86e0278..8f0d893 100644
--- a/packages/SystemUI/res/values-bg/strings.xml
+++ b/packages/SystemUI/res/values-bg/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Замяна"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Приложения, работещи на заден план"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Докоснете за информация относно използването на батерията и преноса на данни"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Да се изключат ли мобилните данни?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-bn/strings.xml b/packages/SystemUI/res/values-bn/strings.xml
index 8db54c8..94f0deb 100644
--- a/packages/SystemUI/res/values-bn/strings.xml
+++ b/packages/SystemUI/res/values-bn/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"বদলে দিন"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"পটভূমিতে অ্যাপ চালু আছে"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ব্যাটারি এবং ডেটার ব্যবহারের বিশদ বিবরণের জন্য ট্যাপ করুন"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"মোবাইল ডেটা বন্ধ করবেন?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-bs/strings.xml b/packages/SystemUI/res/values-bs/strings.xml
index 337b68f..6584f9c 100644
--- a/packages/SystemUI/res/values-bs/strings.xml
+++ b/packages/SystemUI/res/values-bs/strings.xml
@@ -781,4 +781,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zamijeni"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikacije koje rade u pozadini"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Dodirnite za detalje o potrošnji baterije i prijenosa podataka"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Želite li isključiti prijenos mobilnih podataka?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ca/strings.xml b/packages/SystemUI/res/values-ca/strings.xml
index 5aa85b8..aa28474 100644
--- a/packages/SystemUI/res/values-ca/strings.xml
+++ b/packages/SystemUI/res/values-ca/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Substitueix"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplicacions que s\'estan executant en segon pla"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Toca per obtenir informació sobre l\'ús de dades i de bateria"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vols desactivar les dades mòbils?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-cs/strings.xml b/packages/SystemUI/res/values-cs/strings.xml
index ed4bd0f..c882e7c 100644
--- a/packages/SystemUI/res/values-cs/strings.xml
+++ b/packages/SystemUI/res/values-cs/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Nahradit"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikace běžící na pozadí"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Klepnutím zobrazíte podrobnosti o využití baterie a dat"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vypnout mobilní data?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-da/strings.xml b/packages/SystemUI/res/values-da/strings.xml
index c7367be..4edc307 100644
--- a/packages/SystemUI/res/values-da/strings.xml
+++ b/packages/SystemUI/res/values-da/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Erstat"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps, der kører i baggrunden"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tryk for at se oplysninger om batteri- og dataforbrug"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vil du deaktivere mobildata?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-de/strings.xml b/packages/SystemUI/res/values-de/strings.xml
index ed57564..3451ae8 100644
--- a/packages/SystemUI/res/values-de/strings.xml
+++ b/packages/SystemUI/res/values-de/strings.xml
@@ -777,4 +777,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Ersetzen"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps, die im Hintergrund ausgeführt werden"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Für Details zur Akku- und Datennutzung tippen"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Mobile Daten deaktivieren?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-el/strings.xml b/packages/SystemUI/res/values-el/strings.xml
index c206d86..7a8f56f 100644
--- a/packages/SystemUI/res/values-el/strings.xml
+++ b/packages/SystemUI/res/values-el/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Αντικατάσταση"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Εφαρμογές που εκτελούνται στο παρασκήνιο"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Πατήστε για λεπτομέρειες σχετικά με τη χρήση μπαταρίας και δεδομένων"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Απενεργοποίηση δεδομένων κινητής τηλεφωνίας;"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-en-rAU/strings.xml b/packages/SystemUI/res/values-en-rAU/strings.xml
index a9cd4dd..bfac5b7 100644
--- a/packages/SystemUI/res/values-en-rAU/strings.xml
+++ b/packages/SystemUI/res/values-en-rAU/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Replace"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps running in background"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tap for details on battery and data usage"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Turn off mobile data?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-en-rGB/strings.xml b/packages/SystemUI/res/values-en-rGB/strings.xml
index a9cd4dd..bfac5b7 100644
--- a/packages/SystemUI/res/values-en-rGB/strings.xml
+++ b/packages/SystemUI/res/values-en-rGB/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Replace"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps running in background"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tap for details on battery and data usage"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Turn off mobile data?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-en-rIN/strings.xml b/packages/SystemUI/res/values-en-rIN/strings.xml
index a9cd4dd..bfac5b7 100644
--- a/packages/SystemUI/res/values-en-rIN/strings.xml
+++ b/packages/SystemUI/res/values-en-rIN/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Replace"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps running in background"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tap for details on battery and data usage"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Turn off mobile data?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-es-rUS/strings.xml b/packages/SystemUI/res/values-es-rUS/strings.xml
index 94f37b9..d5726df 100644
--- a/packages/SystemUI/res/values-es-rUS/strings.xml
+++ b/packages/SystemUI/res/values-es-rUS/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Reemplazar"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps que se ejecutan en segundo plano"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Presiona para obtener información sobre el uso de datos y de la batería"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"¿Deseas desactivar los datos móviles?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-es/strings.xml b/packages/SystemUI/res/values-es/strings.xml
index c479cfe..a09d329 100644
--- a/packages/SystemUI/res/values-es/strings.xml
+++ b/packages/SystemUI/res/values-es/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Reemplazar"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplicaciones que se están ejecutando en segundo plano"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Toca para ver información detallada sobre el uso de datos y de la batería"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"¿Desactivar los datos móviles?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-et/strings.xml b/packages/SystemUI/res/values-et/strings.xml
index a08a97a..810cc0d 100644
--- a/packages/SystemUI/res/values-et/strings.xml
+++ b/packages/SystemUI/res/values-et/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Asenda"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Rakendusi käitatakse taustal"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Aku ja andmekasutuse üksikasjade nägemiseks puudutage"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Kas lülitada mobiilne andmeside välja?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-eu/strings.xml b/packages/SystemUI/res/values-eu/strings.xml
index 820fdb3..f3ab2fc 100644
--- a/packages/SystemUI/res/values-eu/strings.xml
+++ b/packages/SystemUI/res/values-eu/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Ordeztu"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikazioak exekutatzen ari dira atzeko planoan"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Sakatu bateria eta datuen erabilerari buruzko xehetasunak ikusteko"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Datu-konexioa desaktibatu nahi duzu?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-fa/strings.xml b/packages/SystemUI/res/values-fa/strings.xml
index 0cf5530..c5d5645 100644
--- a/packages/SystemUI/res/values-fa/strings.xml
+++ b/packages/SystemUI/res/values-fa/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"جایگزین کردن"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"برنامه‌هایی که در پس‌زمینه اجرا می‌شوند"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"برای جزئیات مربوط به مصرف باتری و داده، ضربه بزنید"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"داده شبکه تلفن همراه خاموش شود؟"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-fi/strings.xml b/packages/SystemUI/res/values-fi/strings.xml
index 638ca2e..f65d060 100644
--- a/packages/SystemUI/res/values-fi/strings.xml
+++ b/packages/SystemUI/res/values-fi/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Korvaa"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Sovelluksia käynnissä taustalla"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Katso lisätietoja akun ja datan käytöstä napauttamalla"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Poistetaanko mobiilidata käytöstä?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-fr-rCA/strings.xml b/packages/SystemUI/res/values-fr-rCA/strings.xml
index 25c448a..0150d62 100644
--- a/packages/SystemUI/res/values-fr-rCA/strings.xml
+++ b/packages/SystemUI/res/values-fr-rCA/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Remplacer"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Applications qui fonctionnent en arrière-plan"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Touchez pour afficher des détails sur l\'utilisation de la pile et des données"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Désactiver les données cellulaires?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-fr/strings.xml b/packages/SystemUI/res/values-fr/strings.xml
index 44a26a6..bc22774 100644
--- a/packages/SystemUI/res/values-fr/strings.xml
+++ b/packages/SystemUI/res/values-fr/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Remplacer"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Applications en cours d\'exécution en arrière-plan"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Appuyer pour obtenir des informations sur l\'utilisation de la batterie et des données"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Désactiver les données mobiles ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-gl/strings.xml b/packages/SystemUI/res/values-gl/strings.xml
index 68d1c93..976c07e 100644
--- a/packages/SystemUI/res/values-gl/strings.xml
+++ b/packages/SystemUI/res/values-gl/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Substituír"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplicacións que se executan en segundo plano"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Toca para obter información sobre o uso de datos e a batería"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Queres desactivar os datos móbiles?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-gu/strings.xml b/packages/SystemUI/res/values-gu/strings.xml
index 021ad3e..f81a473 100644
--- a/packages/SystemUI/res/values-gu/strings.xml
+++ b/packages/SystemUI/res/values-gu/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"બદલો"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"પૃષ્ઠભૂમિમાં ચાલી રહેલ ઍપ્લિકેશનો"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"બૅટરી અને ડેટા વપરાશ વિશેની વિગતો માટે ટૅપ કરો"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"મોબાઇલ ડેટા બંધ કરીએ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-hi/strings.xml b/packages/SystemUI/res/values-hi/strings.xml
index fa346af..21ff01d 100644
--- a/packages/SystemUI/res/values-hi/strings.xml
+++ b/packages/SystemUI/res/values-hi/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"बदलें"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"बैकग्राउंड में चल रहे ऐप्लिकेशन"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"बैटरी और डेटा उपयोग के विवरण देखने के लिए टैप करें"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"मोबाइल डेटा बंद करना चाहते हैं?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-hr/strings.xml b/packages/SystemUI/res/values-hr/strings.xml
index ea7ba5b..f872419 100644
--- a/packages/SystemUI/res/values-hr/strings.xml
+++ b/packages/SystemUI/res/values-hr/strings.xml
@@ -779,4 +779,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zamijeni"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Izvođenje aplikacija u pozadini"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Dodirnite da biste vidjeli pojedinosti o potrošnji baterije i podatkovnom prometu"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Isključiti mobilne podatke?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-hu/strings.xml b/packages/SystemUI/res/values-hu/strings.xml
index a47daf5..bc4f9e3 100644
--- a/packages/SystemUI/res/values-hu/strings.xml
+++ b/packages/SystemUI/res/values-hu/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Csere"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"A háttérben még futnak alkalmazások"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Koppintson az akkumulátor- és adathasználat részleteinek megtekintéséhez"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Kikapcsolja a mobiladatokat?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-hy/strings.xml b/packages/SystemUI/res/values-hy/strings.xml
index 0dbee58..7619ce2 100644
--- a/packages/SystemUI/res/values-hy/strings.xml
+++ b/packages/SystemUI/res/values-hy/strings.xml
@@ -756,7 +756,7 @@
     <string name="notification_channel_alerts" msgid="4496839309318519037">"Ծանուցումներ"</string>
     <string name="notification_channel_screenshot" msgid="6314080179230000938">"Էկրանի պատկերներ"</string>
     <string name="notification_channel_general" msgid="4525309436693914482">"Ընդհանուր հաղորդագրություններ"</string>
-    <string name="notification_channel_storage" msgid="3077205683020695313">"Հիշողություն"</string>
+    <string name="notification_channel_storage" msgid="3077205683020695313">"Տարածք"</string>
     <string name="instant_apps" msgid="6647570248119804907">"Ակնթարթորեն գործարկվող հավելվածներ"</string>
     <string name="instant_apps_message" msgid="8116608994995104836">"Ակնթարթորեն գործարկվող հավելվածները տեղադրում չեն պահանջում։"</string>
     <string name="app_info" msgid="6856026610594615344">"Հավելվածի տվյալներ"</string>
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Փոխարինել"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Ֆոնային ռեժիմում աշխատող հավելվածներ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Հպեք՝ մարտկոցի և թրաֆիկի մանրամասները տեսնելու համար"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Անջատե՞լ բջջային ինտերնետը։"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-in/strings.xml b/packages/SystemUI/res/values-in/strings.xml
index 12ff89d..ecb101b 100644
--- a/packages/SystemUI/res/values-in/strings.xml
+++ b/packages/SystemUI/res/values-in/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Ganti"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikasi yang sedang berjalan di latar belakang"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tap untuk melihat detail penggunaan baterai dan data"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Nonaktifkan data seluler?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-is/strings.xml b/packages/SystemUI/res/values-is/strings.xml
index 9100ca8..7ce154f 100644
--- a/packages/SystemUI/res/values-is/strings.xml
+++ b/packages/SystemUI/res/values-is/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Skipta út"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Forrit sem keyra í bakgrunni"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Ýttu til að fá upplýsingar um rafhlöðu- og gagnanotkun"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Slökkva á farsímagögnum?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-it/strings.xml b/packages/SystemUI/res/values-it/strings.xml
index 134503b..f0bfdc3 100644
--- a/packages/SystemUI/res/values-it/strings.xml
+++ b/packages/SystemUI/res/values-it/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Sostituisci"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"App in esecuzione in background"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tocca per conoscere i dettagli sull\'utilizzo dei dati e della batteria"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Disattivare i dati mobili?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-iw/strings.xml b/packages/SystemUI/res/values-iw/strings.xml
index ba5816b..f2e5c40 100644
--- a/packages/SystemUI/res/values-iw/strings.xml
+++ b/packages/SystemUI/res/values-iw/strings.xml
@@ -785,4 +785,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"החלף"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"אפליקציות שפועלות ברקע"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"הקש לקבלת פרטים על צריכה של נתונים וסוללה"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"לכבות את חבילת הגלישה?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ja/strings.xml b/packages/SystemUI/res/values-ja/strings.xml
index 8b86acc..f892538 100644
--- a/packages/SystemUI/res/values-ja/strings.xml
+++ b/packages/SystemUI/res/values-ja/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"設定を変更"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"バックグラウンドで実行中のアプリ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"タップして電池やデータの使用量を確認"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"モバイルデータを OFF にしますか？"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ka/strings.xml b/packages/SystemUI/res/values-ka/strings.xml
index 72c4215..489f18e 100644
--- a/packages/SystemUI/res/values-ka/strings.xml
+++ b/packages/SystemUI/res/values-ka/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ჩანაცვლება"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ფონურ რეჟიმში გაშვებული აპები"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"შეეხეთ ბატარეისა და მონაცემების მოხმარების შესახებ დეტალური ინფორმაციისთვის"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"გსურთ მობილური ინტერნეტის გამორთვა?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-kk/strings.xml b/packages/SystemUI/res/values-kk/strings.xml
index 5d5f807..30bff78 100644
--- a/packages/SystemUI/res/values-kk/strings.xml
+++ b/packages/SystemUI/res/values-kk/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Ауыстыру"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Фонда жұмыс істеп тұрған қолданбалар"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Батарея мен деректер трафигі туралы білу үшін түртіңіз"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Мобильдік деректер өшірілсін бе?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-km/strings.xml b/packages/SystemUI/res/values-km/strings.xml
index e161f59..4c470a7 100644
--- a/packages/SystemUI/res/values-km/strings.xml
+++ b/packages/SystemUI/res/values-km/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ជំនួស"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"កម្មវិធីដែលកំពុងដំណើរការនៅផ្ទៃខាងក្រោយ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ចុចដើម្បីមើលព័ត៌មានលម្អិតអំពីការប្រើប្រាស់ទិន្នន័យ និងថ្ម"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"បិទទិន្នន័យ​ចល័ត?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-kn/strings.xml b/packages/SystemUI/res/values-kn/strings.xml
index 2284c9b..c9040e7 100644
--- a/packages/SystemUI/res/values-kn/strings.xml
+++ b/packages/SystemUI/res/values-kn/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ಬದಲಿಸಿ"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ಅಪ್ಲಿಕೇಶನ್‌ಗಳು ಹಿನ್ನೆಲೆಯಲ್ಲಿ ರನ್ ಆಗುತ್ತಿವೆ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ಬ್ಯಾಟರಿ,ಡೇಟಾ ಬಳಕೆಯ ವಿವರಗಳಿಗಾಗಿ ಟ್ಯಾಪ್ ಮಾಡಿ"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"ಮೊಬೈಲ್ ಡೇಟಾ ಆಫ್ ಮಾಡಬೇಕೆ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ko/strings.xml b/packages/SystemUI/res/values-ko/strings.xml
index 31cc047..6d6a964 100644
--- a/packages/SystemUI/res/values-ko/strings.xml
+++ b/packages/SystemUI/res/values-ko/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"바꾸기"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"백그라운드에서 실행 중인 앱"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"탭하여 배터리 및 데이터 사용량 확인"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"모바일 데이터를 사용 중지하시겠습니까?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ky/strings.xml b/packages/SystemUI/res/values-ky/strings.xml
index f3d5dbd..5a6228d 100644
--- a/packages/SystemUI/res/values-ky/strings.xml
+++ b/packages/SystemUI/res/values-ky/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Алмаштыруу"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Фондо иштеп жаткан колдонмолор"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Батареянын кубаты жана трафиктин көлөмү жөнүндө билүү үчүн таптап коюңуз"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Мобилдик Интернетти өчүрөсүзбү?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-lo/strings.xml b/packages/SystemUI/res/values-lo/strings.xml
index a5f0ca4..851d797 100644
--- a/packages/SystemUI/res/values-lo/strings.xml
+++ b/packages/SystemUI/res/values-lo/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ແທນທີ່"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ແອັບທີ່ກຳລັງເຮັດວຽກໃນພື້ນຫຼັງ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ແຕະເພື່ອເບິ່ງລາຍລະອຽດການນຳໃຊ້ແບັດເຕີຣີ ແລະ ອິນເຕີເນັດ"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"ປິດອິນເຕີເນັດມືຖືໄວ້ບໍ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-lt/strings.xml b/packages/SystemUI/res/values-lt/strings.xml
index c1ccc75..e68b8b4 100644
--- a/packages/SystemUI/res/values-lt/strings.xml
+++ b/packages/SystemUI/res/values-lt/strings.xml
@@ -785,4 +785,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Pakeisti"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Programos, veikiančios fone"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Palieskite ir sužinokite išsamios informacijos apie akumuliatoriaus bei duomenų naudojimą"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Išjungti mobiliojo ryšio duomenis?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-lv/strings.xml b/packages/SystemUI/res/values-lv/strings.xml
index 4d4aad1..d223241 100644
--- a/packages/SystemUI/res/values-lv/strings.xml
+++ b/packages/SystemUI/res/values-lv/strings.xml
@@ -779,4 +779,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Aizstāt"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Lietotnes, kas darbojas fonā"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Pieskarieties, lai skatītu detalizētu informāciju par akumulatora un datu lietojumu"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vai izslēgt mobilos datus?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-mk/strings.xml b/packages/SystemUI/res/values-mk/strings.xml
index fb7c7af..f3e6bd7 100644
--- a/packages/SystemUI/res/values-mk/strings.xml
+++ b/packages/SystemUI/res/values-mk/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Замени"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Апликациите се извршуваат во заднина"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Допрете за детали за батеријата и потрошениот сообраќај"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Да се исклучи мобилниот интернет?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ml/strings.xml b/packages/SystemUI/res/values-ml/strings.xml
index b42319a..d87ffb9 100644
--- a/packages/SystemUI/res/values-ml/strings.xml
+++ b/packages/SystemUI/res/values-ml/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"മാറ്റിസ്ഥാപിക്കുക"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ആപ്പുകൾ പശ്ചാത്തലത്തിൽ റൺ ചെയ്യുന്നു"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ബാറ്ററി, ഡാറ്റ ഉപയോഗം എന്നിവയുടെ വിശദാംശങ്ങളറിയാൻ ടാപ്പുചെയ്യുക"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"മൊബൈൽ ഡാറ്റ ഓഫാക്കണോ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-mn/strings.xml b/packages/SystemUI/res/values-mn/strings.xml
index cd4f5be..786cd54 100644
--- a/packages/SystemUI/res/values-mn/strings.xml
+++ b/packages/SystemUI/res/values-mn/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Солих"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Цаана ажиллаж буй апп"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Батерей, дата ашиглалтын талаар дэлгэрэнгүйг харахын тулд товшино уу"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Мобайл датаг унтраах уу?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-mr/strings.xml b/packages/SystemUI/res/values-mr/strings.xml
index b8562f6..9fe0975 100644
--- a/packages/SystemUI/res/values-mr/strings.xml
+++ b/packages/SystemUI/res/values-mr/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"पुनर्स्थित करा"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"अॅप्‍स बॅकग्राउंडमध्‍ये चालू आहेत"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"बॅटरी आणि डेटा वापराच्‍या तपशीलांसाठी टॅप करा"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"मोबाइल डेटा बंद करायचा?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ms/strings.xml b/packages/SystemUI/res/values-ms/strings.xml
index 2c2e094..4a70d9e 100644
--- a/packages/SystemUI/res/values-ms/strings.xml
+++ b/packages/SystemUI/res/values-ms/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Gantikan"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apl yang berjalan di latar belakang"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Ketik untuk mendapatkan butiran tentang penggunaan kuasa bateri dan data"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Matikan data mudah alih?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-my/strings.xml b/packages/SystemUI/res/values-my/strings.xml
index 5040bfd..95d95c8 100644
--- a/packages/SystemUI/res/values-my/strings.xml
+++ b/packages/SystemUI/res/values-my/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"အစားထိုးရန်"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"နောက်ခံတွင် ပွင့်နေသော အက်ပ်များ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ဘက်ထရီနှင့် ဒေတာအသုံးပြုမှု အသေးစိတ်ကို ကြည့်ရန် တို့ပါ"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"မိုဘိုင်းဒေတာကို ပိတ်လိုပါသလား။"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-nb/strings.xml b/packages/SystemUI/res/values-nb/strings.xml
index 324c583..0449627 100644
--- a/packages/SystemUI/res/values-nb/strings.xml
+++ b/packages/SystemUI/res/values-nb/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Erstatt"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apper kjører i bakgrunnen"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Trykk for detaljer om batteri- og databruk"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vil du slå av mobildata?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ne/strings.xml b/packages/SystemUI/res/values-ne/strings.xml
index d2a5020..b3ae2d0 100644
--- a/packages/SystemUI/res/values-ne/strings.xml
+++ b/packages/SystemUI/res/values-ne/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"प्रतिस्थापन गर्नुहोस्"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"पृष्ठभूमिमा चल्ने अनुप्रयोगहरू"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ब्याट्री र डेटाका प्रयोग सम्बन्धी विवरणहरूका लागि ट्याप गर्नुहोस्"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"मोबाइल डेटा निष्क्रिय पार्ने हो?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-nl/strings.xml b/packages/SystemUI/res/values-nl/strings.xml
index d6a949d..1bd30da 100644
--- a/packages/SystemUI/res/values-nl/strings.xml
+++ b/packages/SystemUI/res/values-nl/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Vervangen"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps uitgevoerd op achtergrond"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tik voor batterij- en datagebruik"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Mobiele data uitschakelen?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-pa/strings.xml b/packages/SystemUI/res/values-pa/strings.xml
index c321759..daf6345 100644
--- a/packages/SystemUI/res/values-pa/strings.xml
+++ b/packages/SystemUI/res/values-pa/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ਬਦਲੋ"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ਬੈਕਗ੍ਰਾਊਂਡ ਵਿੱਚ ਚੱਲ ਰਹੀਆਂ ਐਪਾਂ"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"ਬੈਟਰੀ ਅਤੇ ਡੈਟਾ ਉਪਯੋਗ ਸਬੰਧੀ ਵੇਰਵਿਆਂ ਲਈ ਟੈਪ ਕਰੋ"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"ਮੋਬਾਈਲ ਡੈਟਾ ਬੰਦ ਕਰੀਏ?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-pl/strings.xml b/packages/SystemUI/res/values-pl/strings.xml
index 279d121..b1a024a 100644
--- a/packages/SystemUI/res/values-pl/strings.xml
+++ b/packages/SystemUI/res/values-pl/strings.xml
@@ -785,4 +785,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zastąp"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikacje działające w tle"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Kliknij, by wyświetlić szczegóły wykorzystania baterii i transmisji danych"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Wyłączyć mobilną transmisję danych?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-pt/strings.xml b/packages/SystemUI/res/values-pt/strings.xml
index 0b7e8b01..746a7fd 100644
--- a/packages/SystemUI/res/values-pt/strings.xml
+++ b/packages/SystemUI/res/values-pt/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Substituir"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Apps sendo executados em segundo plano"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tocar para ver detalhes sobre a bateria e o uso de dados"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Desativar os dados móveis?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ro/strings.xml b/packages/SystemUI/res/values-ro/strings.xml
index 0224ef5..7620c71 100644
--- a/packages/SystemUI/res/values-ro/strings.xml
+++ b/packages/SystemUI/res/values-ro/strings.xml
@@ -781,4 +781,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Înlocuiți"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplicațiile rulează în fundal"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Atingeți pentru mai multe detalii privind bateria și utilizarea datelor"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Dezactivați datele mobile?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ru/strings.xml b/packages/SystemUI/res/values-ru/strings.xml
index f8dc744..b44d7d6 100644
--- a/packages/SystemUI/res/values-ru/strings.xml
+++ b/packages/SystemUI/res/values-ru/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Заменить"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Приложения, работающие в фоновом режиме"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Нажмите, чтобы проверить энергопотребление и трафик"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Отключить мобильный Интернет?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-si/strings.xml b/packages/SystemUI/res/values-si/strings.xml
index 7e77c43..15b4446 100644
--- a/packages/SystemUI/res/values-si/strings.xml
+++ b/packages/SystemUI/res/values-si/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"ප්‍රතිස්ථාපනය"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"පසුබිමින් ධාවනය වන යෙදුම්"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"බැටරි හා දත්ත භාවිතය පිළිබඳව විස්තර සඳහා තට්ටු කරන්න"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"ජංගම දත්ත ක්‍රියාවිරහිත කරන්නද?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sk/strings.xml b/packages/SystemUI/res/values-sk/strings.xml
index 2b19d6f..58e4b8a 100644
--- a/packages/SystemUI/res/values-sk/strings.xml
+++ b/packages/SystemUI/res/values-sk/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Nahradiť"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikácie sú spustené na pozadí"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Klepnutím zobrazíte podrobnosti o batérii a spotrebe dát"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vypnúť mobilné dáta?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sl/strings.xml b/packages/SystemUI/res/values-sl/strings.xml
index 29dfa3a..8c03d0e 100644
--- a/packages/SystemUI/res/values-sl/strings.xml
+++ b/packages/SystemUI/res/values-sl/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zamenjaj"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikacije, ki se izvajajo v ozadju"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Dotaknite se za prikaz podrobnosti porabe akumulatorja in prenosa podatkov"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Želite izklopiti prenos podatkov v mobilnih omrežjih?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sq/strings.xml b/packages/SystemUI/res/values-sq/strings.xml
index 0423208..607440d 100644
--- a/packages/SystemUI/res/values-sq/strings.xml
+++ b/packages/SystemUI/res/values-sq/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Zëvendëso"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Aplikacionet që ekzekutohen në sfond"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Trokit për detaje mbi baterinë dhe përdorimin e të dhënave"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Të çaktivizohen të dhënat celulare?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sr/strings.xml b/packages/SystemUI/res/values-sr/strings.xml
index d6adcb5..8db53af8 100644
--- a/packages/SystemUI/res/values-sr/strings.xml
+++ b/packages/SystemUI/res/values-sr/strings.xml
@@ -779,4 +779,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Замени"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Апликације покренуте у позадини"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Додирните за детаље о батерији и потрошњи података"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Желите да онемогућите мобилне податке?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sv/strings.xml b/packages/SystemUI/res/values-sv/strings.xml
index 642484f..f318be1 100644
--- a/packages/SystemUI/res/values-sv/strings.xml
+++ b/packages/SystemUI/res/values-sv/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Ersätt"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Appar körs i bakgrunden"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Tryck för information om batteri- och dataanvändning"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vill du inaktivera mobildatan?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-sw/strings.xml b/packages/SystemUI/res/values-sw/strings.xml
index f567ec9..87a3d77e 100644
--- a/packages/SystemUI/res/values-sw/strings.xml
+++ b/packages/SystemUI/res/values-sw/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Badilisha"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Programu zinatumika chinichini"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Gonga ili upate maelezo kuhusu betri na matumizi ya data"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Ungependa kuzima data ya mtandao wa simu?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ta/strings.xml b/packages/SystemUI/res/values-ta/strings.xml
index e0a0e9b..10f3a3b 100644
--- a/packages/SystemUI/res/values-ta/strings.xml
+++ b/packages/SystemUI/res/values-ta/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"மாற்று"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"பின்னணியில் இயங்கும் பயன்பாடுகள்"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"பேட்டரி மற்றும் தரவு உபயோக விவரங்களைக் காண, தட்டவும்"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"மொபைல் தரவை முடக்கவா?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-te/strings.xml b/packages/SystemUI/res/values-te/strings.xml
index 1787d07..01cbfed 100644
--- a/packages/SystemUI/res/values-te/strings.xml
+++ b/packages/SystemUI/res/values-te/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"భర్తీ చేయి"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"నేపథ్యంలో అమలు అవుతున్న ఆప్‌లు"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"బ్యాటరీ మరియు డేటా వినియోగ వివరాల కోసం నొక్కండి"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"మొబైల్ డేటాని ఆఫ్ చేయాలా?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-th/strings.xml b/packages/SystemUI/res/values-th/strings.xml
index a0db287..2a9f4d8 100644
--- a/packages/SystemUI/res/values-th/strings.xml
+++ b/packages/SystemUI/res/values-th/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"แทนที่"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"แอปที่กำลังทำงานในเบื้องหลัง"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"แตะเพื่อดูรายละเอียดเกี่ยวกับแบตเตอรี่และปริมาณการใช้อินเทอร์เน็ต"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"ปิดอินเทอร์เน็ตมือถือไหม"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-tl/strings.xml b/packages/SystemUI/res/values-tl/strings.xml
index 5b6732c..59d3f62 100644
--- a/packages/SystemUI/res/values-tl/strings.xml
+++ b/packages/SystemUI/res/values-tl/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Palitan"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Tumatakbo ang mga app sa background"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"I-tap para sa mga detalye tungkol sa paggamit ng baterya at data"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"I-off ang mobile data?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-tr/strings.xml b/packages/SystemUI/res/values-tr/strings.xml
index ad6c498..78ded20 100644
--- a/packages/SystemUI/res/values-tr/strings.xml
+++ b/packages/SystemUI/res/values-tr/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Değiştir"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Arka planda çalışan uygulamalar"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Pil ve veri kullanımı ile ilgili ayrıntılar için dokunun"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Mobil veri kapatılsın mı?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-uk/strings.xml b/packages/SystemUI/res/values-uk/strings.xml
index 7866c8f..e126f7c 100644
--- a/packages/SystemUI/res/values-uk/strings.xml
+++ b/packages/SystemUI/res/values-uk/strings.xml
@@ -787,4 +787,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Замінити"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Додатки, які працюють у фоновому режимі"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Торкніться, щоб перевірити використання акумулятора й трафік"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Вимкнути мобільний трафік?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-ur/strings.xml b/packages/SystemUI/res/values-ur/strings.xml
index c59242f..12c4560 100644
--- a/packages/SystemUI/res/values-ur/strings.xml
+++ b/packages/SystemUI/res/values-ur/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"بدلیں"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"ایپس پس منظر میں چل رہی ہیں"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"بیٹری اور ڈیٹا استعمال کے بارے میں تفصیلات کے لیے تھپتھپائیں"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"موبائل ڈیٹا آف کریں؟"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-uz/strings.xml b/packages/SystemUI/res/values-uz/strings.xml
index 4946f69..c632914 100644
--- a/packages/SystemUI/res/values-uz/strings.xml
+++ b/packages/SystemUI/res/values-uz/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Almashtirish"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Fonda ishlayotgan ilovalar"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Batareya va trafik sarfi tafsilotlari uchun ustiga bosing"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Mobil internet o‘chirib qo‘yilsinmi?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-vi/strings.xml b/packages/SystemUI/res/values-vi/strings.xml
index e716899..9ae0e77 100644
--- a/packages/SystemUI/res/values-vi/strings.xml
+++ b/packages/SystemUI/res/values-vi/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Thay thế"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Ứng dụng đang chạy trong nền"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Nhấn để biết chi tiết về mức sử dụng dữ liệu và pin"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Tắt dữ liệu di động?"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-zh-rCN/strings.xml b/packages/SystemUI/res/values-zh-rCN/strings.xml
index b8588d9..89148c8 100644
--- a/packages/SystemUI/res/values-zh-rCN/strings.xml
+++ b/packages/SystemUI/res/values-zh-rCN/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"替换"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"在后台运行的应用"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"点按即可详细了解电量和流量消耗情况"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"要关闭移动数据网络吗？"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-zh-rHK/strings.xml b/packages/SystemUI/res/values-zh-rHK/strings.xml
index e29ccb6..91ec22f 100644
--- a/packages/SystemUI/res/values-zh-rHK/strings.xml
+++ b/packages/SystemUI/res/values-zh-rHK/strings.xml
@@ -775,4 +775,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"取代"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"正在背景中執行的應用程式"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"輕按即可查看電池和數據用量詳情"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"要關閉流動數據嗎？"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-zh-rTW/strings.xml b/packages/SystemUI/res/values-zh-rTW/strings.xml
index 2656550..6a9ee7e 100644
--- a/packages/SystemUI/res/values-zh-rTW/strings.xml
+++ b/packages/SystemUI/res/values-zh-rTW/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"取代"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"在背景執行的應用程式"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"輕觸即可查看電池和數據用量詳情"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"要關閉行動數據嗎？"</string>
 </resources>
diff --git a/packages/SystemUI/res/values-zu/strings.xml b/packages/SystemUI/res/values-zu/strings.xml
index e66ff73..9ea4f21 100644
--- a/packages/SystemUI/res/values-zu/strings.xml
+++ b/packages/SystemUI/res/values-zu/strings.xml
@@ -773,4 +773,5 @@
     <string name="qs_dnd_replace" msgid="8019520786644276623">"Buyisela"</string>
     <string name="running_foreground_services_title" msgid="381024150898615683">"Izinhlelo zokusebenza zisebenza ngasemuva"</string>
     <string name="running_foreground_services_msg" msgid="6326247670075574355">"Thepha ngemininingwane ekusetshenzisweni kwebhethri nedatha"</string>
+    <string name="data_usage_disable_mobile" msgid="5116269981510015864">"Vala idatha yeselula?"</string>
 </resources>
diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java
index e5c729f..9c1cb4e 100644
--- a/packages/SystemUI/src/com/android/systemui/Dependency.java
+++ b/packages/SystemUI/src/com/android/systemui/Dependency.java
@@ -16,6 +16,7 @@
 
 import android.content.Context;
 import android.content.res.Configuration;
+import android.hardware.SensorManager;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Looper;
@@ -84,6 +85,7 @@
 import com.android.systemui.tuner.TunablePadding.TunablePaddingService;
 import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerServiceImpl;
+import com.android.systemui.util.AsyncSensorManager;
 import com.android.systemui.util.leak.GarbageMonitor;
 import com.android.systemui.util.leak.LeakDetector;
 import com.android.systemui.util.leak.LeakReporter;
@@ -156,6 +158,9 @@
         mProviders.put(ActivityStarterDelegate.class, () ->
                 getDependency(ActivityStarter.class));
 
+        mProviders.put(AsyncSensorManager.class, () ->
+                new AsyncSensorManager(mContext.getSystemService(SensorManager.class)));
+
         mProviders.put(BluetoothController.class, () ->
                 new BluetoothControllerImpl(mContext, getDependency(BG_LOOPER)));
 
diff --git a/packages/SystemUI/src/com/android/systemui/RoundedCorners.java b/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
index 40ea4ec..37e2402 100644
--- a/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
+++ b/packages/SystemUI/src/com/android/systemui/RoundedCorners.java
@@ -119,7 +119,7 @@
                         | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN,
                 PixelFormat.TRANSLUCENT);
         lp.privateFlags |= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS
-                | WindowManager.LayoutParams.PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT;
+                | WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
         lp.setTitle("RoundedOverlay");
         lp.gravity = Gravity.TOP;
         return lp;
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java b/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
index e92ed2f..e4b405f 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/FalsingManager.java
@@ -35,6 +35,7 @@
 import com.android.systemui.UiOffloadThread;
 import com.android.systemui.analytics.DataCollector;
 import com.android.systemui.statusbar.StatusBarState;
+import com.android.systemui.util.AsyncSensorManager;
 
 import java.io.PrintWriter;
 
@@ -87,7 +88,7 @@
 
     private FalsingManager(Context context) {
         mContext = context;
-        mSensorManager = mContext.getSystemService(SensorManager.class);
+        mSensorManager = Dependency.get(AsyncSensorManager.class);
         mAccessibilityManager = context.getSystemService(AccessibilityManager.class);
         mDataCollector = DataCollector.getInstance(mContext);
         mHumanInteractionClassifier = HumanInteractionClassifier.getInstance(mContext);
diff --git a/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java b/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
index 9ba7be8..34c05a5 100644
--- a/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
+++ b/packages/SystemUI/src/com/android/systemui/colorextraction/SysuiColorExtractor.java
@@ -21,6 +21,8 @@
 import android.content.Context;
 import android.os.Handler;
 import android.os.RemoteException;
+import android.os.Trace;
+import android.os.UserHandle;
 import android.util.Log;
 import android.view.Display;
 import android.view.IWallpaperVisibilityListener;
@@ -31,6 +33,7 @@
 import com.android.internal.colorextraction.ColorExtractor;
 import com.android.internal.colorextraction.types.ExtractionType;
 import com.android.internal.colorextraction.types.Tonal;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.Dumpable;
 
 import java.io.FileDescriptor;
@@ -75,6 +78,14 @@
                 Log.w(TAG, "Can't listen to wallpaper visibility changes", e);
             }
         }
+
+        WallpaperManager wallpaperManager = context.getSystemService(WallpaperManager.class);
+        if (wallpaperManager != null) {
+            // Listen to all users instead of only the current one.
+            wallpaperManager.removeOnColorsChangedListener(this);
+            wallpaperManager.addOnColorsChangedListener(this, null /* handler */,
+                    UserHandle.USER_ALL);
+        }
     }
 
     private void updateDefaultGradients(WallpaperColors colors) {
@@ -82,7 +93,12 @@
     }
 
     @Override
-    public void onColorsChanged(WallpaperColors colors, int which) {
+    public void onColorsChanged(WallpaperColors colors, int which, int userId) {
+        if (userId != KeyguardUpdateMonitor.getCurrentUser()) {
+            // Colors do not belong to current user, ignoring.
+            return;
+        }
+
         super.onColorsChanged(colors, which);
 
         if ((which & WallpaperManager.FLAG_SYSTEM) != 0) {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
index 91ca571..cbdabf5d 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
@@ -24,10 +24,12 @@
 import android.os.Handler;
 
 import com.android.internal.hardware.AmbientDisplayConfiguration;
+import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.SystemUIApplication;
 import com.android.systemui.classifier.FalsingManager;
 import com.android.systemui.statusbar.phone.DozeParameters;
+import com.android.systemui.util.AsyncSensorManager;
 import com.android.systemui.util.wakelock.DelayedWakeLock;
 import com.android.systemui.util.wakelock.WakeLock;
 
@@ -39,7 +41,7 @@
     /** Creates a DozeMachine with its parts for {@code dozeService}. */
     public DozeMachine assembleMachine(DozeService dozeService) {
         Context context = dozeService;
-        SensorManager sensorManager = context.getSystemService(SensorManager.class);
+        SensorManager sensorManager = Dependency.get(AsyncSensorManager.class);
         AlarmManager alarmManager = context.getSystemService(AlarmManager.class);
 
         DozeHost host = getHost(dozeService);
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java b/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
index 57fb14e..9b97634 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeHost.java
@@ -44,6 +44,8 @@
 
     void setDozeScreenBrightness(int value);
 
+    void onIgnoreTouchWhilePulsing(boolean ignore);
+
     interface Callback {
         default void onNotificationHeadsUp() {}
         default void onPowerSaveChanged(boolean active) {}
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeLog.java b/packages/SystemUI/src/com/android/systemui/doze/DozeLog.java
index 0993ace..79de48a 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeLog.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeLog.java
@@ -164,6 +164,11 @@
         }
     }
 
+    public static void traceState(DozeMachine.State state) {
+        if (!ENABLED) return;
+        log("state " + state);
+    }
+
     public static void traceProximityResult(Context context, boolean near, long millis,
             int pulseReason) {
         if (!ENABLED) return;
@@ -233,10 +238,10 @@
                 + state + " blocked=" + blocked);
     }
 
-    public static void tracePulseCanceledByProx(Context context) {
+    public static void tracePulseTouchDisabledByProx(Context context, boolean disabled) {
         if (!ENABLED) return;
         init(context);
-        log("pulseCanceledByProx");
+        log("pulseTouchDisabledByProx " + disabled);
     }
 
     public static void setRegisterKeyguardCallback(boolean registerKeyguardCallback) {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
index a1dfeb3..8ec6afc3 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
@@ -17,6 +17,7 @@
 package com.android.systemui.doze;
 
 import android.annotation.MainThread;
+import android.os.Trace;
 import android.os.UserHandle;
 import android.util.Log;
 import android.view.Display;
@@ -225,6 +226,9 @@
         State oldState = mState;
         mState = newState;
 
+        DozeLog.traceState(newState);
+        Trace.traceCounter(Trace.TRACE_TAG_APP, "doze_machine_state", newState.ordinal());
+
         updatePulseReason(newState, oldState, pulseReason);
         performTransitionOnComponents(oldState, newState);
         updateWakeLockState(newState);
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
index bf1c060..566353c 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
@@ -87,25 +87,29 @@
                         mSensorManager.getDefaultSensor(Sensor.TYPE_SIGNIFICANT_MOTION),
                         null /* setting */,
                         dozeParameters.getPulseOnSigMotion(),
-                        DozeLog.PULSE_REASON_SENSOR_SIGMOTION, false /* touchCoords */),
+                        DozeLog.PULSE_REASON_SENSOR_SIGMOTION, false /* touchCoords */,
+                        false /* touchscreen */),
                 mPickupSensor = new TriggerSensor(
                         mSensorManager.getDefaultSensor(Sensor.TYPE_PICK_UP_GESTURE),
                         Settings.Secure.DOZE_PULSE_ON_PICK_UP,
                         config.pulseOnPickupAvailable(),
-                        DozeLog.PULSE_REASON_SENSOR_PICKUP, false /* touchCoords */),
+                        DozeLog.PULSE_REASON_SENSOR_PICKUP, false /* touchCoords */,
+                        false /* touchscreen */),
                 new TriggerSensor(
                         findSensorWithType(config.doubleTapSensorType()),
                         Settings.Secure.DOZE_PULSE_ON_DOUBLE_TAP,
                         true /* configured */,
                         DozeLog.PULSE_REASON_SENSOR_DOUBLE_TAP,
-                        dozeParameters.doubleTapReportsTouchCoordinates()),
+                        dozeParameters.doubleTapReportsTouchCoordinates(),
+                        true /* touchscreen */),
                 new TriggerSensor(
                         findSensorWithType(config.longPressSensorType()),
                         Settings.Secure.DOZE_PULSE_ON_LONG_PRESS,
                         false /* settingDef */,
                         true /* configured */,
                         DozeLog.PULSE_REASON_SENSOR_LONG_PRESS,
-                        true /* reports touch coordinates */),
+                        true /* reports touch coordinates */,
+                        true /* touchscreen */),
         };
 
         mProxSensor = new ProxSensor();
@@ -141,6 +145,15 @@
         }
     }
 
+    /** Set the listening state of only the sensors that require the touchscreen. */
+    public void setTouchscreenSensorsListening(boolean listening) {
+        for (TriggerSensor sensor : mSensors) {
+            if (sensor.mRequiresTouchscreen) {
+                sensor.setListening(listening);
+            }
+        }
+    }
+
     public void reregisterAllSensors() {
         for (TriggerSensor s : mSensors) {
             s.setListening(false);
@@ -278,25 +291,28 @@
         final String mSetting;
         final boolean mReportsTouchCoordinates;
         final boolean mSettingDefault;
+        final boolean mRequiresTouchscreen;
 
         private boolean mRequested;
         private boolean mRegistered;
         private boolean mDisabled;
 
         public TriggerSensor(Sensor sensor, String setting, boolean configured, int pulseReason,
-                boolean reportsTouchCoordinates) {
+                boolean reportsTouchCoordinates, boolean requiresTouchscreen) {
             this(sensor, setting, true /* settingDef */, configured, pulseReason,
-                    reportsTouchCoordinates);
+                    reportsTouchCoordinates, requiresTouchscreen);
         }
 
         public TriggerSensor(Sensor sensor, String setting, boolean settingDef,
-                boolean configured, int pulseReason, boolean reportsTouchCoordinates) {
+                boolean configured, int pulseReason, boolean reportsTouchCoordinates,
+                boolean requiresTouchscreen) {
             mSensor = sensor;
             mSetting = setting;
             mSettingDefault = settingDef;
             mConfigured = configured;
             mPulseReason = pulseReason;
             mReportsTouchCoordinates = reportsTouchCoordinates;
+            mRequiresTouchscreen = requiresTouchscreen;
         }
 
         public void setListening(boolean listen) {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
index ea06479..4583160 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
@@ -162,10 +162,10 @@
         final boolean pausing = (state == DozeMachine.State.DOZE_AOD_PAUSING);
         final boolean aod = (state == DozeMachine.State.DOZE_AOD);
 
-        if (near && state == DozeMachine.State.DOZE_PULSING) {
-            if (DEBUG) Log.i(TAG, "Prox NEAR, ending pulse");
-            DozeLog.tracePulseCanceledByProx(mContext);
-            mMachine.requestState(DozeMachine.State.DOZE_PULSE_DONE);
+        if (state == DozeMachine.State.DOZE_PULSING) {
+            boolean ignoreTouch = near;
+            if (DEBUG) Log.i(TAG, "Prox changed, ignore touch = " + ignoreTouch);
+            mDozeHost.onIgnoreTouchWhilePulsing(ignoreTouch);
         }
         if (far && (paused || pausing)) {
             if (DEBUG) Log.i(TAG, "Prox FAR, unpausing AOD");
@@ -198,6 +198,7 @@
                 mDozeSensors.setListening(false);
                 break;
             case DOZE_PULSING:
+                mDozeSensors.setTouchscreenSensorsListening(false);
                 mDozeSensors.setProxListening(true);
                 break;
             case FINISH:
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
index 8847452..dc626fb 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
@@ -95,17 +95,22 @@
                 unscheduleTimeTick();
                 break;
         }
-        mHost.setAnimateWakeup(shouldAnimateWakeup(newState));
+        updateAnimateWakeup(newState);
     }
 
-    private boolean shouldAnimateWakeup(DozeMachine.State state) {
+    private void updateAnimateWakeup(DozeMachine.State state) {
         switch (state) {
             case DOZE_REQUEST_PULSE:
             case DOZE_PULSING:
             case DOZE_PULSE_DONE:
-                return true;
+                mHost.setAnimateWakeup(true);
+                break;
+            case FINISH:
+                // Keep current state.
+                break;
             default:
-                return false;
+                mHost.setAnimateWakeup(false);
+                break;
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java b/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
index 6733421..abc5667 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
@@ -65,7 +65,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = true;
             try {
                 // To be implemented for input handling over Pip windows
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
index a642077..a913999 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
@@ -22,6 +22,8 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.pm.ActivityInfo;
+import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.os.BatteryManager;
@@ -56,6 +58,7 @@
     private PowerManager mPowerManager;
     private HardwarePropertiesManager mHardwarePropertiesManager;
     private WarningsUI mWarnings;
+    private final Configuration mLastConfiguration = new Configuration();
     private int mBatteryLevel = 100;
     private int mBatteryStatus = BatteryManager.BATTERY_STATUS_UNKNOWN;
     private int mPlugType = 0;
@@ -71,6 +74,11 @@
     private int mNumTemps;
     private long mNextLogTime;
 
+    // We create a method reference here so that we are guaranteed that we can remove a callback
+    // by using the same instance (method references are not guaranteed to be the same object
+    // each time they are created).
+    private final Runnable mUpdateTempCallback = this::updateTemperatureWarning;
+
     public void start() {
         mPowerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
         mHardwarePropertiesManager = (HardwarePropertiesManager)
@@ -80,6 +88,7 @@
                 mContext,
                 (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE),
                 getComponent(StatusBar.class));
+        mLastConfiguration.setTo(mContext.getResources().getConfiguration());
 
         ContentObserver obs = new ContentObserver(mHandler) {
             @Override
@@ -101,6 +110,16 @@
         initTemperatureWarning();
     }
 
+    @Override
+    protected void onConfigurationChanged(Configuration newConfig) {
+        final int mask = ActivityInfo.CONFIG_MCC | ActivityInfo.CONFIG_MNC;
+
+        // Safe to modify mLastConfiguration here as it's only updated by the main thread (here).
+        if ((mLastConfiguration.updateFrom(newConfig) & mask) != 0) {
+            mHandler.post(this::initTemperatureWarning);
+        }
+    }
+
     void updateBatteryWarningLevels() {
         int critLevel = mContext.getResources().getInteger(
                 com.android.internal.R.integer.config_criticalBatteryWarningLevel);
@@ -255,8 +274,14 @@
             }
             mThresholdTemp = throttlingTemps[0];
         }
+
         setNextLogTime();
 
+        // This initialization method may be called on a configuration change. Only one set of
+        // ongoing callbacks should be occurring, so remove any now. updateTemperatureWarning will
+        // schedule an ongoing callback.
+        mHandler.removeCallbacks(mUpdateTempCallback);
+
         // We have passed all of the checks, start checking the temp
         updateTemperatureWarning();
     }
@@ -288,7 +313,7 @@
 
         logTemperatureStats();
 
-        mHandler.postDelayed(this::updateTemperatureWarning, TEMPERATURE_INTERVAL);
+        mHandler.postDelayed(mUpdateTempCallback, TEMPERATURE_INTERVAL);
     }
 
     private void logAtTemperatureThreshold(float temp) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSDetail.java b/packages/SystemUI/src/com/android/systemui/qs/QSDetail.java
index 697db5f..10514a7 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSDetail.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSDetail.java
@@ -287,11 +287,17 @@
         mScanState = state;
         final Animatable anim = (Animatable) mQsDetailHeaderProgress.getDrawable();
         if (state) {
-            mQsDetailHeaderProgress.animate().alpha(1f);
-            anim.start();
+            mQsDetailHeaderProgress.animate().cancel();
+            mQsDetailHeaderProgress.animate()
+                    .alpha(1)
+                    .withEndAction(anim::start)
+                    .start();
         } else {
-            mQsDetailHeaderProgress.animate().alpha(0f);
-            anim.stop();
+            mQsDetailHeaderProgress.animate().cancel();
+            mQsDetailHeaderProgress.animate()
+                    .alpha(0f)
+                    .withEndAction(anim::stop)
+                    .start();
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
index f0d7d6c..2fc9fc7 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
@@ -34,6 +34,7 @@
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.view.WindowManager;
+import android.view.WindowManager.LayoutParams;
 import android.widget.Button;
 
 import com.android.internal.app.MediaRouteChooserDialog;
@@ -50,6 +51,7 @@
 import com.android.systemui.qs.QSDetailItems.Item;
 import com.android.systemui.qs.QSHost;
 import com.android.systemui.qs.tileimpl.QSTileImpl;
+import com.android.systemui.statusbar.phone.SystemUIDialog;
 import com.android.systemui.statusbar.policy.CastController;
 import com.android.systemui.statusbar.policy.CastController.CastDevice;
 import com.android.systemui.statusbar.policy.KeyguardMonitor;
@@ -139,25 +141,15 @@
                         Dependency.get(ActivityStarter.class)
                                 .postStartActivityDismissingKeyguard(getLongClickIntent(), 0);
                     });
-            mDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL);
+            mDialog.getWindow().setType(LayoutParams.TYPE_KEYGUARD_DIALOG);
+            SystemUIDialog.setShowForAllUsers(mDialog, true);
+            SystemUIDialog.registerDismissListener(mDialog);
+            SystemUIDialog.setWindowOnTop(mDialog);
             mUiHandler.post(() -> mDialog.show());
-            registerReceiver();
             mHost.collapsePanels();
         });
     }
 
-    private void registerReceiver() {
-        mContext.registerReceiverAsUser(mReceiver, UserHandle.CURRENT,
-                new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS), null, null);
-        mRegistered = true;
-        mDialog.setOnDismissListener(dialog -> {
-            if (mRegistered) {
-                mContext.unregisterReceiver(mReceiver);
-                mRegistered = false;
-            }
-        });
-    }
-
     @Override
     public CharSequence getTileLabel() {
         return mContext.getString(R.string.quick_settings_cast_title);
@@ -223,15 +215,6 @@
         }
     };
 
-    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (mDialog != null) {
-                mDialog.dismiss();
-            }
-        }
-    };
-
     private final class CastDetailAdapter implements DetailAdapter, QSDetailItems.Callback {
         private final LinkedHashMap<String, CastDevice> mVisibleOrder = new LinkedHashMap<>();
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
index 1e78e65..0e0f949 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
@@ -17,6 +17,7 @@
 package com.android.systemui.qs.tiles;
 
 import android.app.AlertDialog;
+import android.app.AlertDialog.Builder;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -27,12 +28,14 @@
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowManager.LayoutParams;
 import android.widget.Switch;
 import com.android.internal.logging.MetricsLogger;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.settingslib.net.DataUsageController;
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
+import com.android.systemui.R.string;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.qs.DetailAdapter;
 import com.android.systemui.plugins.qs.QSIconView;
@@ -111,11 +114,9 @@
     protected void handleClick() {
         if (mDataController.isMobileDataEnabled()) {
             if (mKeyguardMonitor.isSecure() && !mKeyguardMonitor.canSkipBouncer()) {
-                mActivityStarter.postQSRunnableDismissingKeyguard(() -> {
-                    showDisableDialog();
-                });
+                mActivityStarter.postQSRunnableDismissingKeyguard(this::showDisableDialog);
             } else {
-                showDisableDialog();
+                mUiHandler.post(this::showDisableDialog);
             }
         } else {
             mDataController.setMobileDataEnabled(true);
@@ -124,13 +125,18 @@
 
     private void showDisableDialog() {
         mHost.collapsePanels();
-        SystemUIDialog.applyFlags(new AlertDialog.Builder(mContext)
-                .setMessage(R.string.data_usage_disable_mobile)
+        AlertDialog dialog = new Builder(mContext)
+                .setMessage(string.data_usage_disable_mobile)
                 .setNegativeButton(android.R.string.cancel, null)
                 .setPositiveButton(
                         com.android.internal.R.string.alert_windows_notification_turn_off_action,
                         (d, w) -> mDataController.setMobileDataEnabled(false))
-                .create()).show();
+                .create();
+        dialog.getWindow().setType(LayoutParams.TYPE_KEYGUARD_DIALOG);
+        SystemUIDialog.setShowForAllUsers(dialog, true);
+        SystemUIDialog.registerDismissListener(dialog);
+        SystemUIDialog.setWindowOnTop(dialog);
+        dialog.show();
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
index cb8c39d..136cf21 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/WifiTile.java
@@ -328,9 +328,6 @@
             filterUnreachableAPs();
 
             updateItems();
-            if (accessPoints != null && accessPoints.size() > 0) {
-                fireScanStateChanged(false);
-            }
         }
 
         /** Filter unreachable APs from mAccessPoints */
@@ -378,6 +375,12 @@
 
         private void updateItems() {
             if (mItems == null) return;
+            if ((mAccessPoints != null && mAccessPoints.length > 0)
+                    || !mSignalCallback.mInfo.enabled) {
+                fireScanStateChanged(false);
+            } else {
+                fireScanStateChanged(true);
+            }
 
             // Wi-Fi is off
             if (!mSignalCallback.mInfo.enabled) {
diff --git a/packages/SystemUI/src/com/android/systemui/recents/IRecentsSystemUserCallbacks.aidl b/packages/SystemUI/src/com/android/systemui/recents/IRecentsSystemUserCallbacks.aidl
index cc7798e..1240e05 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/IRecentsSystemUserCallbacks.aidl
+++ b/packages/SystemUI/src/com/android/systemui/recents/IRecentsSystemUserCallbacks.aidl
@@ -31,5 +31,4 @@
     void sendRecentsDrawnEvent();
     void sendDockingTopTaskEvent(int dragMode, in Rect initialRect);
     void sendLaunchRecentsEvent();
-    void setWaitingForTransitionStartEvent(boolean waitingForTransitionStart);
 }
diff --git a/packages/SystemUI/src/com/android/systemui/recents/Recents.java b/packages/SystemUI/src/com/android/systemui/recents/Recents.java
index 1657bfa..a5c994e 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/Recents.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/Recents.java
@@ -57,7 +57,6 @@
 import com.android.systemui.recents.events.activity.RecentsActivityStartingEvent;
 import com.android.systemui.recents.events.component.RecentsVisibilityChangedEvent;
 import com.android.systemui.recents.events.component.ScreenPinningRequestEvent;
-import com.android.systemui.recents.events.component.SetWaitingForTransitionStartEvent;
 import com.android.systemui.recents.events.component.ShowUserToastEvent;
 import com.android.systemui.recents.events.ui.RecentsDrawnEvent;
 import com.android.systemui.recents.misc.SystemServicesProxy;
@@ -712,25 +711,6 @@
         }
     }
 
-    public final void onBusEvent(SetWaitingForTransitionStartEvent event) {
-        int processUser = sSystemServicesProxy.getProcessUser();
-        if (sSystemServicesProxy.isSystemUser(processUser)) {
-            mImpl.setWaitingForTransitionStart(event.waitingForTransitionStart);
-        } else {
-            postToSystemUser(new Runnable() {
-                @Override
-                public void run() {
-                    try {
-                        mUserToSystemCallbacks.setWaitingForTransitionStartEvent(
-                                event.waitingForTransitionStart);
-                    } catch (RemoteException e) {
-                        Log.e(TAG, "Callback failed", e);
-                    }
-                }
-            });
-        }
-    }
-
     /**
      * Attempts to register with the system user.
      */
diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
index 86e93fd..7cd93bb 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
@@ -24,11 +24,12 @@
 import android.app.ActivityManager;
 import android.app.ActivityManager.TaskSnapshot;
 import android.app.ActivityOptions;
-import android.app.ActivityOptions.OnAnimationStartedListener;
 import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
 import android.graphics.GraphicBuffer;
 import android.graphics.Rect;
 import android.graphics.RectF;
@@ -207,20 +208,6 @@
     protected static RecentsTaskLoadPlan sInstanceLoadPlan;
     // Stores the last pinned task time
     protected static long sLastPipTime = -1;
-    // Stores whether we are waiting for a transition to/from recents to start. During this time,
-    // we disallow the user from manually toggling recents until the transition has started.
-    private static boolean mWaitingForTransitionStart = false;
-    // Stores whether or not the user toggled while we were waiting for a transition to/from
-    // recents. In this case, we defer the toggle state until then and apply it immediately after.
-    private static boolean mToggleFollowingTransitionStart = true;
-
-    private ActivityOptions.OnAnimationStartedListener mResetToggleFlagListener =
-            new OnAnimationStartedListener() {
-                @Override
-                public void onAnimationStarted() {
-                    setWaitingForTransitionStart(false);
-                }
-            };
 
     protected Context mContext;
     protected Handler mHandler;
@@ -378,11 +365,6 @@
             return;
         }
 
-        if (mWaitingForTransitionStart) {
-            mToggleFollowingTransitionStart = true;
-            return;
-        }
-
         mDraggingInRecents = false;
         mLaunchedWhileDocking = false;
         mTriggeredFromAltTab = false;
@@ -656,18 +638,6 @@
         }
     }
 
-    public void setWaitingForTransitionStart(boolean waitingForTransitionStart) {
-        if (mWaitingForTransitionStart == waitingForTransitionStart) {
-            return;
-        }
-
-        mWaitingForTransitionStart = waitingForTransitionStart;
-        if (!waitingForTransitionStart && mToggleFollowingTransitionStart) {
-            toggleRecents(DividerView.INVALID_RECENTS_GROW_TARGET);
-        }
-        mToggleFollowingTransitionStart = false;
-    }
-
     /**
      * Returns the preloaded load plan and invalidates it.
      */
@@ -895,9 +865,8 @@
             }
             AppTransitionAnimationSpec[] specsArray = new AppTransitionAnimationSpec[specs.size()];
             specs.toArray(specsArray);
-
             return new Pair<>(ActivityOptions.makeThumbnailAspectScaleDownAnimation(mDummyStackView,
-                    specsArray, mHandler, mResetToggleFlagListener, this), null);
+                    specsArray, mHandler, null, this), null);
         } else {
             // Update the destination rect
             Task toTask = new Task();
@@ -915,10 +884,8 @@
                         return Lists.newArrayList(new AppTransitionAnimationSpec(
                                 toTask.key.id, thumbnail, rect));
                     });
-
             return new Pair<>(ActivityOptions.makeMultiThumbFutureAspectScaleAnimation(mContext,
-                    mHandler, future.getFuture(), mResetToggleFlagListener, false /* scaleUp */),
-                    future);
+                    mHandler, future.getFuture(), null, false /* scaleUp */), future);
         }
     }
 
@@ -1024,10 +991,6 @@
         launchState.launchedToTaskId = runningTaskId;
         launchState.launchedWithAltTab = mTriggeredFromAltTab;
 
-        // Disable toggling of recents between starting the activity and it is visible and the app
-        // has started its transition into recents.
-        setWaitingForTransitionStart(useThumbnailTransition);
-
         // Preload the icon (this will be a null-op if we have preloaded the icon already in
         // preloadRecents())
         preloadIcon(runningTaskId);
diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsSystemUser.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsSystemUser.java
index 1285626..3921a20 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsSystemUser.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsSystemUser.java
@@ -29,7 +29,6 @@
 import com.android.systemui.recents.events.EventBus;
 import com.android.systemui.recents.events.activity.DockedTopTaskEvent;
 import com.android.systemui.recents.events.activity.RecentsActivityStartingEvent;
-import com.android.systemui.recents.events.component.SetWaitingForTransitionStartEvent;
 import com.android.systemui.recents.events.ui.RecentsDrawnEvent;
 import com.android.systemui.recents.misc.ForegroundThread;
 
@@ -106,10 +105,4 @@
     public void sendLaunchRecentsEvent() throws RemoteException {
         EventBus.getDefault().post(new RecentsActivityStartingEvent());
     }
-
-    @Override
-    public void setWaitingForTransitionStartEvent(boolean waitingForTransitionStart) {
-        EventBus.getDefault().post(new SetWaitingForTransitionStartEvent(
-                waitingForTransitionStart));
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/recents/events/component/SetWaitingForTransitionStartEvent.java b/packages/SystemUI/src/com/android/systemui/recents/events/component/SetWaitingForTransitionStartEvent.java
deleted file mode 100644
index d9cf5fb..0000000
--- a/packages/SystemUI/src/com/android/systemui/recents/events/component/SetWaitingForTransitionStartEvent.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.recents.events.component;
-
-import com.android.systemui.recents.events.EventBus;
-
-/**
- * This is sent when we are setting/resetting the flag to wait for the transition to start.
- */
-public class SetWaitingForTransitionStartEvent extends EventBus.Event {
-
-    public final boolean waitingForTransitionStart;
-
-    public SetWaitingForTransitionStartEvent(boolean waitingForTransitionStart) {
-        this.waitingForTransitionStart = waitingForTransitionStart;
-    }
-}
diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/RecentsTransitionHelper.java b/packages/SystemUI/src/com/android/systemui/recents/views/RecentsTransitionHelper.java
index 127822a..ce40f20 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/RecentsTransitionHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/RecentsTransitionHelper.java
@@ -54,7 +54,6 @@
 import com.android.systemui.recents.events.activity.LaunchTaskStartedEvent;
 import com.android.systemui.recents.events.activity.LaunchTaskSucceededEvent;
 import com.android.systemui.recents.events.component.ScreenPinningRequestEvent;
-import com.android.systemui.recents.events.component.SetWaitingForTransitionStartEvent;
 import com.android.systemui.recents.misc.SystemServicesProxy;
 import com.android.systemui.recents.model.Task;
 import com.android.systemui.recents.model.TaskStack;
@@ -118,58 +117,31 @@
             final Rect windowRect = Recents.getSystemServices().getWindowRect();
             transitionFuture = getAppTransitionFuture(
                     () -> composeAnimationSpecs(task, stackView, destinationStack, windowRect));
-            animStartedListener = new OnAnimationStartedListener() {
-                private boolean mHandled;
+            animStartedListener = () -> {
+                // If we are launching into another task, cancel the previous task's
+                // window transition
+                EventBus.getDefault().send(new CancelEnterRecentsWindowAnimationEvent(task));
+                EventBus.getDefault().send(new ExitRecentsWindowFirstAnimationFrameEvent());
+                stackView.cancelAllTaskViewAnimations();
 
-                @Override
-                public void onAnimationStarted() {
-                    if (mHandled) {
-                        return;
-                    }
-                    mHandled = true;
-
-                    // If we are launching into another task, cancel the previous task's
-                    // window transition
-                    EventBus.getDefault().send(new CancelEnterRecentsWindowAnimationEvent(task));
-                    EventBus.getDefault().send(new ExitRecentsWindowFirstAnimationFrameEvent());
-                    stackView.cancelAllTaskViewAnimations();
-
-                    if (screenPinningRequested) {
-                        // Request screen pinning after the animation runs
-                        mStartScreenPinningRunnable.taskId = task.key.id;
-                        mHandler.postDelayed(mStartScreenPinningRunnable, 350);
-                    }
-
-                    // Reset the state where we are waiting for the transition to start
-                    EventBus.getDefault().send(new SetWaitingForTransitionStartEvent(false));
+                if (screenPinningRequested) {
+                    // Request screen pinning after the animation runs
+                    mStartScreenPinningRunnable.taskId = task.key.id;
+                    mHandler.postDelayed(mStartScreenPinningRunnable, 350);
                 }
             };
         } else {
             // This is only the case if the task is not on screen (scrolled offscreen for example)
             transitionFuture = null;
-            animStartedListener = new OnAnimationStartedListener() {
-                private boolean mHandled;
-
-                @Override
-                public void onAnimationStarted() {
-                    if (mHandled) {
-                        return;
-                    }
-                    mHandled = true;
-
-                    // If we are launching into another task, cancel the previous task's
-                    // window transition
-                    EventBus.getDefault().send(new CancelEnterRecentsWindowAnimationEvent(task));
-                    EventBus.getDefault().send(new ExitRecentsWindowFirstAnimationFrameEvent());
-                    stackView.cancelAllTaskViewAnimations();
-
-                    // Reset the state where we are waiting for the transition to start
-                    EventBus.getDefault().send(new SetWaitingForTransitionStartEvent(false));
-                }
+            animStartedListener = () -> {
+                // If we are launching into another task, cancel the previous task's
+                // window transition
+                EventBus.getDefault().send(new CancelEnterRecentsWindowAnimationEvent(task));
+                EventBus.getDefault().send(new ExitRecentsWindowFirstAnimationFrameEvent());
+                stackView.cancelAllTaskViewAnimations();
             };
         }
 
-        EventBus.getDefault().send(new SetWaitingForTransitionStartEvent(true));
         final ActivityOptions opts = ActivityOptions.makeMultiThumbFutureAspectScaleAnimation(mContext,
                 mHandler, transitionFuture != null ? transitionFuture.future : null,
                 animStartedListener, true /* scaleUp */);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index 41db927..5eefe9a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -70,6 +70,7 @@
     private boolean mHasItemsInStableShelf;
     private NotificationIconContainer mCollapsedIcons;
     private int mScrollFastThreshold;
+    private int mIconSize;
     private int mStatusBarState;
     private float mMaxShelfEnd;
     private int mRelativeOffset;
@@ -135,6 +136,7 @@
         mShelfIcons.setPadding(padding, 0, padding, 0);
         mScrollFastThreshold = res.getDimensionPixelOffset(R.dimen.scroll_fast_threshold);
         mShowNotificationShelf = res.getBoolean(R.bool.config_showNotificationShelf);
+        mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size);
 
         if (!mShowNotificationShelf) {
             setVisibility(GONE);
@@ -501,12 +503,12 @@
         }
         notificationIconPosition += iconTopPadding;
         float shelfIconPosition = getTranslationY() + icon.getTop();
-        shelfIconPosition += ((1.0f - icon.getIconScale()) * icon.getHeight()) / 2.0f;
+        shelfIconPosition += (icon.getHeight() - icon.getIconScale() * mIconSize) / 2.0f;
         float iconYTranslation = NotificationUtils.interpolate(
                 notificationIconPosition - shelfIconPosition,
                 0,
                 transitionAmount);
-        float shelfIconSize = icon.getHeight() * icon.getIconScale();
+        float shelfIconSize = mIconSize * icon.getIconScale();
         float alpha = 1.0f;
         boolean noIcon = !row.isShowingIcon();
         if (noIcon) {
@@ -518,7 +520,7 @@
         float newSize = NotificationUtils.interpolate(notificationIconSize, shelfIconSize,
                 transitionAmount);
         if (iconState != null) {
-            iconState.scaleX = newSize / icon.getHeight() / icon.getIconScale();
+            iconState.scaleX = newSize / shelfIconSize;
             iconState.scaleY = iconState.scaleX;
             iconState.hidden = transitionAmount == 0.0f && !iconState.isAnimating(icon);
             boolean isAppearing = row.isDrawingAppearAnimation() && !row.isInShelf();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
index cc4c313..2cff79d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
@@ -572,14 +572,14 @@
 
     /**
      * Updates {@param array} such that it represents a matrix that changes RGB to {@param color}
-     * and multiplies A with 1+{@param alphaBoost}.
+     * and multiplies the alpha channel with the color's alpha+{@param alphaBoost}.
      */
     private static void updateTintMatrix(float[] array, int color, float alphaBoost) {
         Arrays.fill(array, 0);
         array[4] = Color.red(color);
         array[9] = Color.green(color);
         array[14] = Color.blue(color);
-        array[18] = 1 + alphaBoost;
+        array[18] = Color.alpha(color) / 255f + alphaBoost;
     }
 
     public void setIconColor(int iconColor, boolean animate) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
index 02202cf..fdfd8e8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java
@@ -29,6 +29,7 @@
 import com.android.keyguard.LatencyTracker;
 import com.android.systemui.Dependency;
 import com.android.systemui.keyguard.KeyguardViewMediator;
+import com.android.systemui.keyguard.ScreenLifecycle;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
 
 /**
@@ -101,6 +102,7 @@
     private final Context mContext;
     private int mPendingAuthenticatedUserId = -1;
     private boolean mPendingShowBouncer;
+    private boolean mHasScreenTurnedOnSinceAuthenticating;
 
     public FingerprintUnlockController(Context context,
             DozeScrimController dozeScrimController,
@@ -113,6 +115,7 @@
         mUpdateMonitor = KeyguardUpdateMonitor.getInstance(context);
         mUpdateMonitor.registerCallback(this);
         Dependency.get(WakefulnessLifecycle.class).addObserver(mWakefulnessObserver);
+        Dependency.get(ScreenLifecycle.class).addObserver(mScreenObserver);
         mStatusBarWindowManager = Dependency.get(StatusBarWindowManager.class);
         mDozeScrimController = dozeScrimController;
         mKeyguardViewMediator = keyguardViewMediator;
@@ -186,6 +189,7 @@
         }
         boolean wasDeviceInteractive = mUpdateMonitor.isDeviceInteractive();
         mMode = calculateMode();
+        mHasScreenTurnedOnSinceAuthenticating = false;
         if (mMode == MODE_WAKE_AND_UNLOCK_PULSING && pulsingOrAod()) {
             // If we are waking the device up while we are pulsing the clock and the
             // notifications would light up first, creating an unpleasant animation.
@@ -228,6 +232,7 @@
                             true /* allowEnterAnimation */);
                 } else {
                     Trace.beginSection("MODE_WAKE_AND_UNLOCK");
+
                     mDozeScrimController.abortDoze();
                 }
                 mStatusBarWindowManager.setStatusBarFocusable(false);
@@ -354,4 +359,16 @@
             }
         }
     };
+
+    private final ScreenLifecycle.Observer mScreenObserver =
+            new ScreenLifecycle.Observer() {
+                @Override
+                public void onScreenTurnedOn() {
+                    mHasScreenTurnedOnSinceAuthenticating = true;
+                }
+            };
+
+    public boolean hasScreenTurnedOnSinceAuthenticating() {
+        return mHasScreenTurnedOnSinceAuthenticating;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
index 49bac99..fd95cc4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
@@ -234,8 +234,11 @@
     }
 
     protected void ensureView() {
-        mHandler.removeCallbacks(mRemoveViewRunnable);
-        if (mRoot == null) {
+        // Removal of the view might be deferred to reduce unlock latency,
+        // in this case we need to force the removal, otherwise we'll
+        // end up in an unpredictable state.
+        boolean forceRemoval = mHandler.hasCallbacks(mRemoveViewRunnable);
+        if (mRoot == null || forceRemoval) {
             inflateView();
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
index c4879011..87f5ca7 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java
@@ -158,7 +158,7 @@
     }
 
     @Override
-    public void onWallpaperColorsChanged(WallpaperColors colors, int which) {
+    public void onWallpaperColorsChanged(WallpaperColors colors, int which, int userId) {
 
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NearestTouchFrame.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NearestTouchFrame.java
new file mode 100644
index 0000000..8bc6563
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NearestTouchFrame.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.systemui.statusbar.phone;
+
+import android.content.Context;
+import android.graphics.Rect;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.util.Pair;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+
+import com.android.systemui.R;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+
+/**
+ * Redirects touches that aren't handled by any child view to the nearest
+ * clickable child. Only takes effect on <sw600dp.
+ */
+public class NearestTouchFrame extends FrameLayout {
+
+    private final ArrayList<View> mClickableChildren = new ArrayList<>();
+    private final boolean mIsActive;
+    private final int[] mTmpInt = new int[2];
+    private final int[] mOffset = new int[2];
+    private View mTouchingChild;
+
+    public NearestTouchFrame(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        mIsActive = context.getResources().getConfiguration().smallestScreenWidthDp < 600;
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        mClickableChildren.clear();
+        addClickableChildren(this);
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        super.onLayout(changed, left, top, right, bottom);
+        getLocationInWindow(mOffset);
+    }
+
+    private void addClickableChildren(ViewGroup group) {
+        final int N = group.getChildCount();
+        for (int i = 0; i < N; i++) {
+            View child = group.getChildAt(i);
+            if (child.isClickable()) {
+                mClickableChildren.add(child);
+            } else if (child instanceof ViewGroup) {
+                addClickableChildren((ViewGroup) child);
+            }
+        }
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        if (mIsActive) {
+            if (event.getAction() == MotionEvent.ACTION_DOWN) {
+                mTouchingChild = findNearestChild(event);
+            }
+            if (mTouchingChild != null) {
+                event.offsetLocation(mTouchingChild.getWidth() / 2 - event.getX(),
+                        mTouchingChild.getHeight() / 2 - event.getY());
+                return mTouchingChild.dispatchTouchEvent(event);
+            }
+        }
+        return super.onTouchEvent(event);
+    }
+
+    private View findNearestChild(MotionEvent event) {
+        return mClickableChildren.stream().map(v -> new Pair<>(distance(v, event), v))
+                .min(Comparator.comparingInt(f -> f.first)).get().second;
+    }
+
+    private int distance(View v, MotionEvent event) {
+        v.getLocationInWindow(mTmpInt);
+        int left = mTmpInt[0] - mOffset[0];
+        int top = mTmpInt[1] - mOffset[1];
+        int right = left + v.getWidth();
+        int bottom = top + v.getHeight();
+
+        int x = Math.min(Math.abs(left - (int) event.getX()),
+                Math.abs((int) event.getX() - right));
+        int y = Math.min(Math.abs(top - (int) event.getY()),
+                Math.abs((int) event.getY() - bottom));
+
+        return Math.max(x, y);
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
index eabf07b..479b945 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
@@ -37,6 +37,7 @@
 import com.android.internal.colorextraction.ColorExtractor;
 import com.android.internal.colorextraction.ColorExtractor.GradientColors;
 import com.android.internal.colorextraction.ColorExtractor.OnColorsChangedListener;
+import com.android.internal.graphics.ColorUtils;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
@@ -88,6 +89,7 @@
     private boolean mNeedsDrawableColorUpdate;
 
     protected float mScrimBehindAlpha;
+    protected float mScrimBehindAlphaResValue;
     protected float mScrimBehindAlphaKeyguard = SCRIM_BEHIND_ALPHA_KEYGUARD;
     protected float mScrimBehindAlphaUnlocking = SCRIM_BEHIND_ALPHA_UNLOCKING;
 
@@ -142,7 +144,10 @@
         mUnlockMethodCache = UnlockMethodCache.getInstance(context);
         mKeyguardUpdateMonitor = KeyguardUpdateMonitor.getInstance(context);
         mLightBarController = lightBarController;
-        mScrimBehindAlpha = context.getResources().getFloat(R.dimen.scrim_behind_alpha);
+        mScrimBehindAlphaResValue = context.getResources().getFloat(R.dimen.scrim_behind_alpha);
+        // Scrim alpha is initially set to the value on the resource but might be changed
+        // to make sure that text on top of it is legible.
+        mScrimBehindAlpha = mScrimBehindAlphaResValue;
 
         mColorExtractor = Dependency.get(SysuiColorExtractor.class);
         mColorExtractor.addOnColorsChangedListener(this);
@@ -342,20 +347,30 @@
     }
 
     protected void updateScrims() {
-        // Make sure we have the right gradients
+        // Make sure we have the right gradients and their opacities will satisfy GAR.
         if (mNeedsDrawableColorUpdate) {
             mNeedsDrawableColorUpdate = false;
+            final GradientColors currentScrimColors;
             if (mKeyguardShowing) {
                 // Always animate color changes if we're seeing the keyguard
                 mScrimInFront.setColors(mLockColors, true /* animated */);
                 mScrimBehind.setColors(mLockColors, true /* animated */);
+                currentScrimColors = mLockColors;
             } else {
                 // Only animate scrim color if the scrim view is actually visible
                 boolean animateScrimInFront = mScrimInFront.getViewAlpha() != 0;
                 boolean animateScrimBehind = mScrimBehind.getViewAlpha() != 0;
                 mScrimInFront.setColors(mSystemColors, animateScrimInFront);
                 mScrimBehind.setColors(mSystemColors, animateScrimBehind);
+                currentScrimColors = mSystemColors;
             }
+
+            // Calculate minimum scrim opacity for white or black text.
+            int textColor = currentScrimColors.supportsDarkText() ? Color.BLACK : Color.WHITE;
+            int mainColor = currentScrimColors.getMainColor();
+            float minOpacity = ColorUtils.calculateMinimumBackgroundAlpha(textColor, mainColor,
+                    4.5f /* minimumContrast */) / 255f;
+            mScrimBehindAlpha = Math.max(mScrimBehindAlphaResValue, minOpacity);
             mLightBarController.setScrimColor(mScrimInFront.getColors());
         }
 
@@ -364,7 +379,8 @@
             setScrimBehindAlpha(0f);
         } else if (mWakeAndUnlocking) {
             // During wake and unlock, we first hide everything behind a black scrim, which then
-            // gets faded out from animateKeyguardFadingOut.
+            // gets faded out from animateKeyguardFadingOut. This must never be animated.
+            mAnimateChange = false;
             if (mDozing) {
                 setScrimInFrontAlpha(0f);
                 setScrimBehindAlpha(1f);
@@ -500,6 +516,7 @@
         } else {
             scrim.setAlpha(alpha1);
         }
+        dispatchScrimsVisible();
     }
 
     private void startScrimAnimation(final View scrim, float target) {
@@ -532,6 +549,7 @@
                 }
                 scrim.setTag(TAG_KEY_ANIM, null);
                 scrim.setTag(TAG_KEY_ANIM_TARGET, null);
+                dispatchScrimsVisible();
             }
         });
         anim.start();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index 0d6c383..e95b176 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -4224,6 +4224,7 @@
     public void showKeyguard() {
         mKeyguardRequested = true;
         updateIsKeyguard();
+        mAssistManager.onLockscreenShown();
     }
 
     public boolean hideKeyguard() {
@@ -4279,7 +4280,6 @@
             mDraggedDownRow = null;
         }
         mPendingRemoteInputView = null;
-        mAssistManager.onLockscreenShown();
     }
 
     private void updatePanelExpansionForKeyguard() {
@@ -5395,6 +5395,7 @@
     private final class DozeServiceHost implements DozeHost {
         private final ArrayList<Callback> mCallbacks = new ArrayList<Callback>();
         private boolean mAnimateWakeup;
+        private boolean mIgnoreTouchWhilePulsing;
 
         @Override
         public String toString() {
@@ -5465,6 +5466,7 @@
                     mStackScroller.setPulsing(pulsing);
                     mNotificationPanel.setPulsing(pulsing != null);
                     mVisualStabilityManager.setPulsing(pulsing != null);
+                    mIgnoreTouchWhilePulsing = false;
                 }
             }, reason);
         }
@@ -5479,6 +5481,17 @@
         }
 
         @Override
+        public void onIgnoreTouchWhilePulsing(boolean ignore) {
+            if (ignore != mIgnoreTouchWhilePulsing) {
+                DozeLog.tracePulseTouchDisabledByProx(mContext, ignore);
+            }
+            mIgnoreTouchWhilePulsing = ignore;
+            if (isDozing() && ignore) {
+                mStatusBarWindow.cancelCurrentTouch();
+            }
+        }
+
+        @Override
         public void dozeTimeTick() {
             mNotificationPanel.refreshTime();
         }
@@ -5575,6 +5588,10 @@
         }
     }
 
+    public boolean shouldIgnoreTouch() {
+        return isDozing() && mDozeServiceHost.mIgnoreTouchWhilePulsing;
+    }
+
     // Begin Extra BaseStatusBar methods.
 
     protected CommandQueue mCommandQueue;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index 252df17..acf4278 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -71,6 +71,7 @@
 
     protected final Context mContext;
     private final StatusBarWindowManager mStatusBarWindowManager;
+    private final boolean mDisplayBlanksAfterDoze;
 
     protected LockPatternUtils mLockPatternUtils;
     protected ViewMediatorCallback mViewMediatorCallback;
@@ -121,6 +122,8 @@
         mLockPatternUtils = lockPatternUtils;
         mStatusBarWindowManager = Dependency.get(StatusBarWindowManager.class);
         KeyguardUpdateMonitor.getInstance(context).registerCallback(mUpdateMonitorCallback);
+        mDisplayBlanksAfterDoze = context.getResources().getBoolean(
+                com.android.internal.R.bool.config_displayBlanksAfterDoze);
     }
 
     public void registerStatusBar(StatusBar statusBar,
@@ -373,7 +376,11 @@
                 if (!staying) {
                     mStatusBarWindowManager.setKeyguardFadingAway(true);
                     if (mFingerprintUnlockController.getMode() == MODE_WAKE_AND_UNLOCK) {
-                        if (!mScreenTurnedOn) {
+                        boolean turnedOnSinceAuth =
+                                mFingerprintUnlockController.hasScreenTurnedOnSinceAuthenticating();
+                        if (!mScreenTurnedOn || mDisplayBlanksAfterDoze && !turnedOnSinceAuth) {
+                            // Not ready to animate yet; either because the screen is not on yet,
+                            // or it is on but will turn off before waking out of doze.
                             mDeferScrimFadeOut = true;
                         } else {
 
@@ -404,6 +411,7 @@
 
     public void onOverlayChanged() {
         mBouncer.hide(true /* destroyView */);
+        mBouncer.prepare();
     }
 
     private void animateScrimControllerKeyguardFadingOut(long delay, long duration,
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
index 0dcf6d2..03f42a6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
@@ -254,6 +254,10 @@
     @Override
     public boolean dispatchTouchEvent(MotionEvent ev) {
         boolean isDown = ev.getActionMasked() == MotionEvent.ACTION_DOWN;
+        boolean isCancel = ev.getActionMasked() == MotionEvent.ACTION_CANCEL;
+        if (!isCancel && mService.shouldIgnoreTouch()) {
+            return false;
+        }
         if (isDown && mNotificationPanel.isFullyCollapsed()) {
             mNotificationPanel.startExpandLatencyTracking();
         }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
index 7b6725b..9b0179d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
@@ -17,10 +17,18 @@
 package com.android.systemui.statusbar.phone;
 
 import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.BroadcastReceiver;
 import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.UserHandle;
 import android.view.WindowManager;
+import android.view.WindowManager.LayoutParams;
 
+import com.android.systemui.Dependency;
 import com.android.systemui.R;
+import com.android.systemui.statusbar.policy.KeyguardMonitor;
 
 /**
  * Base class for dialogs that should appear over panels and keyguard.
@@ -59,7 +67,7 @@
         setButton(BUTTON_NEGATIVE, mContext.getString(resId), onClick);
     }
 
-    public static void setShowForAllUsers(AlertDialog dialog, boolean show) {
+    public static void setShowForAllUsers(Dialog dialog, boolean show) {
         if (show) {
             dialog.getWindow().getAttributes().privateFlags |=
                     WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
@@ -69,10 +77,40 @@
         }
     }
 
+    public static void setWindowOnTop(Dialog dialog) {
+        if (Dependency.get(KeyguardMonitor.class).isShowing()) {
+            dialog.getWindow().setType(LayoutParams.TYPE_STATUS_BAR_PANEL);
+        } else {
+            dialog.getWindow().setType(LayoutParams.TYPE_STATUS_BAR_SUB_PANEL);
+        }
+    }
+
     public static AlertDialog applyFlags(AlertDialog dialog) {
         dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL);
         dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM
                 | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
         return dialog;
     }
+
+    public static void registerDismissListener(Dialog dialog) {
+        boolean[] registered = new boolean[1];
+        Context context = dialog.getContext();
+        final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+            @Override
+            public void onReceive(Context context, Intent intent) {
+                if (dialog != null) {
+                    dialog.dismiss();
+                }
+            }
+        };
+        context.registerReceiverAsUser(mReceiver, UserHandle.CURRENT,
+                new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS), null, null);
+        registered[0] = true;
+        dialog.setOnDismissListener(d -> {
+            if (registered[0]) {
+                context.unregisterReceiver(mReceiver);
+                registered[0] = false;
+            }
+        });
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
index 08ea543..65bfabd 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonView.java
@@ -113,6 +113,11 @@
         setBackground(mRipple);
     }
 
+    @Override
+    public boolean isClickable() {
+        return mCode != 0 || super.isClickable();
+    }
+
     public void setCode(int code) {
         mCode = code;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
index f4197a3..c060b08 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
@@ -249,14 +249,28 @@
         state.paddingMap.clear();
         int notGoneIndex = 0;
         ExpandableView lastView = null;
+        int firstHiddenIndex = ambientState.isDark()
+                ? (ambientState.hasPulsingNotifications() ? 1 : 0)
+                : childCount;
+
+        // The goal here is to fill the padding map, by iterating over how much padding each child
+        // needs. The map is thereby reused, by first filling it with the padding amount and when
+        // iterating over it again, it's filled with the actual resolved value.
+
         for (int i = 0; i < childCount; i++) {
             ExpandableView v = (ExpandableView) hostView.getChildAt(i);
             if (v.getVisibility() != View.GONE) {
                 if (v == ambientState.getShelf()) {
                     continue;
                 }
+                if (i >= firstHiddenIndex) {
+                    // we need normal padding now, to be in sync with what the stack calculates
+                    lastView = null;
+                    ExpandableViewState viewState = resultState.getViewStateForView(v);
+                    viewState.hidden = true;
+                }
                 notGoneIndex = updateNotGoneIndex(resultState, state, notGoneIndex, v);
-                float increasedPadding = v.getIncreasedPaddingAmount();;
+                float increasedPadding = v.getIncreasedPaddingAmount();
                 if (increasedPadding != 0.0f) {
                     state.paddingMap.put(v, increasedPadding);
                     if (lastView != null) {
@@ -279,6 +293,8 @@
                         state.paddingMap.put(lastView, newValue);
                     }
                 } else if (lastView != null) {
+
+                    // Let's now resolve the value to an actual padding
                     float newValue = getPaddingForValue(state.paddingMap.get(lastView));
                     state.paddingMap.put(lastView, newValue);
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java b/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java
new file mode 100644
index 0000000..a1cabff
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/util/AsyncSensorManager.java
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util;
+
+import android.hardware.HardwareBuffer;
+import android.hardware.Sensor;
+import android.hardware.SensorAdditionalInfo;
+import android.hardware.SensorDirectChannel;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.hardware.TriggerEventListener;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.MemoryFile;
+import android.util.Log;
+
+import com.android.internal.util.Preconditions;
+
+import java.util.List;
+
+/**
+ * Wrapper around sensor manager that hides potential sources of latency.
+ *
+ * Offloads fetching (non-dynamic) sensors and (un)registering listeners onto a background thread
+ * without blocking. Note that this means registering listeners now always appears successful even
+ * if it is not.
+ */
+public class AsyncSensorManager extends SensorManager {
+
+    private static final String TAG = "AsyncSensorManager";
+
+    private final SensorManager mInner;
+    private final List<Sensor> mSensorCache;
+    private final HandlerThread mHandlerThread = new HandlerThread("async_sensor");
+    private final Handler mHandler;
+
+    public AsyncSensorManager(SensorManager inner) {
+        mInner = inner;
+        mHandlerThread.start();
+        mHandler = new Handler(mHandlerThread.getLooper());
+        mSensorCache = mInner.getSensorList(Sensor.TYPE_ALL);
+    }
+
+    @Override
+    protected List<Sensor> getFullSensorList() {
+        return mSensorCache;
+    }
+
+    @Override
+    protected List<Sensor> getFullDynamicSensorList() {
+        return mInner.getDynamicSensorList(Sensor.TYPE_ALL);
+    }
+
+    @Override
+    protected boolean registerListenerImpl(SensorEventListener listener, Sensor sensor, int delayUs,
+            Handler handler, int maxReportLatencyUs, int reservedFlags) {
+        mHandler.post(() -> {
+            if (!mInner.registerListener(listener, sensor, delayUs, maxReportLatencyUs, handler)) {
+                Log.e(TAG, "Registering " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean flushImpl(SensorEventListener listener) {
+        return mInner.flush(listener);
+    }
+
+    @Override
+    protected SensorDirectChannel createDirectChannelImpl(MemoryFile memoryFile,
+            HardwareBuffer hardwareBuffer) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected void destroyDirectChannelImpl(SensorDirectChannel channel) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected int configureDirectChannelImpl(SensorDirectChannel channel, Sensor s, int rate) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected void registerDynamicSensorCallbackImpl(DynamicSensorCallback callback,
+            Handler handler) {
+        mHandler.post(() -> mInner.registerDynamicSensorCallback(callback, handler));
+    }
+
+    @Override
+    protected void unregisterDynamicSensorCallbackImpl(DynamicSensorCallback callback) {
+        mHandler.post(() -> mInner.unregisterDynamicSensorCallback(callback));
+    }
+
+    @Override
+    protected boolean requestTriggerSensorImpl(TriggerEventListener listener, Sensor sensor) {
+        mHandler.post(() -> {
+            if (!mInner.requestTriggerSensor(listener, sensor)) {
+                Log.e(TAG, "Requesting " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean cancelTriggerSensorImpl(TriggerEventListener listener, Sensor sensor,
+            boolean disable) {
+        Preconditions.checkArgument(disable);
+
+        mHandler.post(() -> {
+            if (!mInner.cancelTriggerSensor(listener, sensor)) {
+                Log.e(TAG, "Canceling " + listener + " for " + sensor + " failed.");
+            }
+        });
+        return true;
+    }
+
+    @Override
+    protected boolean initDataInjectionImpl(boolean enable) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected boolean injectSensorDataImpl(Sensor sensor, float[] values, int accuracy,
+            long timestamp) {
+        throw new UnsupportedOperationException("not implemented");
+    }
+
+    @Override
+    protected boolean setOperationParameterImpl(SensorAdditionalInfo parameter) {
+        mHandler.post(() -> mInner.setOperationParameter(parameter));
+        return true;
+    }
+
+    @Override
+    protected void unregisterListenerImpl(SensorEventListener listener, Sensor sensor) {
+        mHandler.post(() -> mInner.unregisterListener(listener, sensor));
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
index ad47411..b08b26d 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
@@ -100,7 +100,7 @@
     private final MediaSessions mMediaSessions;
     protected C mCallbacks = new C();
     private final State mState = new State();
-    private final MediaSessionsCallbacks mMediaSessionsCallbacksW = new MediaSessionsCallbacks();
+    protected final MediaSessionsCallbacks mMediaSessionsCallbacksW = new MediaSessionsCallbacks();
     private final Vibrator mVibrator;
     private final boolean mHasVibrator;
     private boolean mShowA11yStream;
@@ -906,7 +906,7 @@
         }
     }
 
-    private final class MediaSessionsCallbacks implements MediaSessions.Callbacks {
+    protected final class MediaSessionsCallbacks implements MediaSessions.Callbacks {
         private final HashMap<Token, Integer> mRemoteStreams = new HashMap<>();
 
         private int mNextStream = DYNAMIC_STREAM_START_INDEX;
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index fe3d4b7..bc8c566 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -760,6 +760,7 @@
 
         // update header text
         Util.setText(row.header, getStreamLabelH(ss));
+        row.slider.setContentDescription(row.header.getText());
         mConfigurableTexts.add(row.header, ss.name);
 
         // update icon
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
index 641f263..333e73d 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java
@@ -87,6 +87,10 @@
     }
 
     @Override
+    public void onIgnoreTouchWhilePulsing(boolean ignore) {
+    }
+
+    @Override
     public void abortPulsing() {
         pulseAborted = true;
     }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NearestTouchFrameTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NearestTouchFrameTest.java
new file mode 100644
index 0000000..577dc52
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NearestTouchFrameTest.java
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.systemui.statusbar.phone;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.support.test.filters.SmallTest;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper.RunWithLooper;
+import android.view.MotionEvent;
+import android.view.View;
+
+import com.android.systemui.SysuiTestCase;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidTestingRunner.class)
+@RunWithLooper
+@SmallTest
+public class NearestTouchFrameTest extends SysuiTestCase {
+
+    private NearestTouchFrame mNearestTouchFrame;
+
+    @Before
+    public void setup() {
+        mNearestTouchFrame = new NearestTouchFrame(mContext, null);
+    }
+
+    @Test
+    public void testHorizontalSelection_Left() {
+        View left = mockViewAt(0, 0, 10, 10);
+        View right = mockViewAt(20, 0, 10, 10);
+
+        mNearestTouchFrame.addView(left);
+        mNearestTouchFrame.addView(right);
+        mNearestTouchFrame.onMeasure(0, 0);
+
+        MotionEvent ev = MotionEvent.obtain(0, 0, 0,
+                12 /* x */, 5 /* y */, 0);
+        mNearestTouchFrame.onTouchEvent(ev);
+        verify(left).onTouchEvent(eq(ev));
+        ev.recycle();
+    }
+
+    @Test
+    public void testHorizontalSelection_Right() {
+        View left = mockViewAt(0, 0, 10, 10);
+        View right = mockViewAt(20, 0, 10, 10);
+
+        mNearestTouchFrame.addView(left);
+        mNearestTouchFrame.addView(right);
+        mNearestTouchFrame.onMeasure(0, 0);
+
+        MotionEvent ev = MotionEvent.obtain(0, 0, 0,
+                18 /* x */, 5 /* y */, 0);
+        mNearestTouchFrame.onTouchEvent(ev);
+        verify(right).onTouchEvent(eq(ev));
+        ev.recycle();
+    }
+
+    @Test
+    public void testVerticalSelection_Top() {
+        View top = mockViewAt(0, 0, 10, 10);
+        View bottom = mockViewAt(0, 20, 10, 10);
+
+        mNearestTouchFrame.addView(top);
+        mNearestTouchFrame.addView(bottom);
+        mNearestTouchFrame.onMeasure(0, 0);
+
+        MotionEvent ev = MotionEvent.obtain(0, 0, 0,
+                5 /* x */, 12 /* y */, 0);
+        mNearestTouchFrame.onTouchEvent(ev);
+        verify(top).onTouchEvent(eq(ev));
+        ev.recycle();
+    }
+
+    @Test
+    public void testVerticalSelection_Bottom() {
+        View top = mockViewAt(0, 0, 10, 10);
+        View bottom = mockViewAt(0, 20, 10, 10);
+
+        mNearestTouchFrame.addView(top);
+        mNearestTouchFrame.addView(bottom);
+        mNearestTouchFrame.onMeasure(0, 0);
+
+        MotionEvent ev = MotionEvent.obtain(0, 0, 0,
+                5 /* x */, 18 /* y */, 0);
+        mNearestTouchFrame.onTouchEvent(ev);
+        verify(bottom).onTouchEvent(eq(ev));
+        ev.recycle();
+    }
+
+    private View mockViewAt(int x, int y, int width, int height) {
+        View v = spy(new View(mContext));
+        doAnswer(invocation -> {
+            int[] pos = (int[]) invocation.getArguments()[0];
+            pos[0] = x;
+            pos[1] = y;
+            return null;
+        }).when(v).getLocationInWindow(any());
+        when(v.isClickable()).thenReturn(true);
+
+        // Stupid final methods.
+        v.setLeft(0);
+        v.setRight(width);
+        v.setTop(0);
+        v.setBottom(height);
+        return v;
+    }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
index 12e9f7c..06568f7 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
@@ -24,6 +24,7 @@
 
 import android.content.Context;
 import android.media.AudioManager;
+import android.media.session.MediaSession;
 import android.support.test.filters.SmallTest;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
@@ -73,6 +74,18 @@
         verify(mCallback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED);
     }
 
+    @Test
+    public void testOnRemoteVolumeChanged_newStream_noNullPointer() {
+        MediaSession.Token token = new MediaSession.Token(null);
+        mVolumeController.mMediaSessionsCallbacksW.onRemoteVolumeChanged(token, 0);
+    }
+
+    @Test
+    public void testOnRemoteRemove_newStream_noNullPointer() {
+        MediaSession.Token token = new MediaSession.Token(null);
+        mVolumeController.mMediaSessionsCallbacksW.onRemoteRemoved(token);
+    }
+
     static class TestableVolumeDialogControllerImpl extends VolumeDialogControllerImpl {
         public TestableVolumeDialogControllerImpl(Context context, C callback, StatusBar s) {
             super(context);
diff --git a/services/backup/java/com/android/server/backup/BackupManagerService.java b/services/backup/java/com/android/server/backup/BackupManagerService.java
index 41de97c..d47ca1c 100644
--- a/services/backup/java/com/android/server/backup/BackupManagerService.java
+++ b/services/backup/java/com/android/server/backup/BackupManagerService.java
@@ -776,7 +776,9 @@
     // side unpredictability.
     @Override
     public int generateRandomIntegerToken() {
-        int token = mTokenGenerator.nextInt() & ~0xFF;
+        int token = mTokenGenerator.nextInt();
+        if (token < 0) token = -token;
+        token &= ~0xFF;
         token |= (mNextToken.incrementAndGet() & 0xFF);
         return token;
     }
diff --git a/services/core/java/com/android/server/InputMethodManagerService.java b/services/core/java/com/android/server/InputMethodManagerService.java
index ce062aa..814e4be 100644
--- a/services/core/java/com/android/server/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/InputMethodManagerService.java
@@ -2110,7 +2110,8 @@
     private boolean shouldShowImeSwitcherLocked(int visibility) {
         if (!mShowOngoingImeSwitcherForPhones) return false;
         if (mSwitchingDialog != null) return false;
-        if (isScreenLocked()) return false;
+        if (mWindowManagerInternal.isKeyguardShowingAndNotOccluded()
+                && mKeyguardManager != null && mKeyguardManager.isKeyguardSecure()) return false;
         if ((visibility & InputMethodService.IME_ACTIVE) == 0) return false;
         if (mWindowManagerInternal.isHardKeyboardAvailable()) {
             if (mHardKeyboardBehavior == HardKeyboardBehavior.WIRELESS_AFFORDANCE) {
diff --git a/services/core/java/com/android/server/NetworkScoreService.java b/services/core/java/com/android/server/NetworkScoreService.java
index fdc0bba..d60df83 100644
--- a/services/core/java/com/android/server/NetworkScoreService.java
+++ b/services/core/java/com/android/server/NetworkScoreService.java
@@ -27,6 +27,7 @@
 import android.content.ServiceConnection;
 import android.content.pm.PackageManager;
 import android.database.ContentObserver;
+import android.location.LocationManager;
 import android.net.INetworkRecommendationProvider;
 import android.net.INetworkScoreCache;
 import android.net.INetworkScoreService;
@@ -113,6 +114,16 @@
         }
     };
 
+    private BroadcastReceiver mLocationModeReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            final String action = intent.getAction();
+            if (LocationManager.MODE_CHANGED_ACTION.equals(action)) {
+                refreshBinding();
+            }
+        }
+    };
+
     /**
      * Clears scores when the active scorer package is no longer valid and
      * manages the service connection.
@@ -241,6 +252,10 @@
                 mUserIntentReceiver, UserHandle.SYSTEM, filter, null /* broadcastPermission*/,
                 null /* scheduler */);
         mHandler = new ServiceHandler(looper);
+        IntentFilter locationModeFilter = new IntentFilter(LocationManager.MODE_CHANGED_ACTION);
+        mContext.registerReceiverAsUser(
+                mLocationModeReceiver, UserHandle.SYSTEM, locationModeFilter,
+                null /* broadcastPermission*/, mHandler);
         mContentObserver = new DispatchingContentObserver(context, mHandler);
         mServiceConnProducer = serviceConnProducer;
     }
diff --git a/services/core/java/com/android/server/NetworkScorerAppManager.java b/services/core/java/com/android/server/NetworkScorerAppManager.java
index 42777bf..bfd4247 100644
--- a/services/core/java/com/android/server/NetworkScorerAppManager.java
+++ b/services/core/java/com/android/server/NetworkScorerAppManager.java
@@ -18,6 +18,7 @@
 
 import android.Manifest.permission;
 import android.annotation.Nullable;
+import android.app.AppOpsManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -79,7 +80,7 @@
         List<NetworkScorerAppData> appDataList = new ArrayList<>();
         for (int i = 0; i < resolveInfos.size(); i++) {
             final ServiceInfo serviceInfo = resolveInfos.get(i).serviceInfo;
-            if (hasPermissions(serviceInfo.packageName)) {
+            if (hasPermissions(serviceInfo.applicationInfo.uid, serviceInfo.packageName)) {
                 if (VERBOSE) {
                     Log.v(TAG, serviceInfo.packageName + " is a valid scorer/recommender.");
                 }
@@ -197,12 +198,33 @@
         return null;
     }
 
-    private boolean hasPermissions(String packageName) {
+    private boolean hasPermissions(final int uid, final String packageName) {
+        return hasScoreNetworksPermission(packageName)
+                && canAccessLocation(uid, packageName);
+    }
+
+    private boolean hasScoreNetworksPermission(String packageName) {
         final PackageManager pm = mContext.getPackageManager();
         return pm.checkPermission(permission.SCORE_NETWORKS, packageName)
                 == PackageManager.PERMISSION_GRANTED;
     }
 
+    private boolean canAccessLocation(int uid, String packageName) {
+        final PackageManager pm = mContext.getPackageManager();
+        final AppOpsManager appOpsManager =
+                (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
+        return isLocationModeEnabled()
+                && pm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName)
+                == PackageManager.PERMISSION_GRANTED
+                && appOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName)
+                == AppOpsManager.MODE_ALLOWED;
+    }
+
+    private boolean isLocationModeEnabled() {
+        return mSettingsFacade.getSecureInt(mContext, Settings.Secure.LOCATION_MODE,
+                Settings.Secure.LOCATION_MODE_OFF) != Settings.Secure.LOCATION_MODE_OFF;
+    }
+
     /**
      * Set the specified package as the default scorer application.
      *
@@ -270,23 +292,20 @@
             return;
         }
 
-        // the active scorer isn't valid, revert to the default if it's different
+        int newEnabledSetting = NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF;
+        // the active scorer isn't valid, revert to the default if it's different and valid
         final String defaultPackageName = getDefaultPackageSetting();
-        if (!TextUtils.equals(currentPackageName, defaultPackageName)) {
-            setNetworkRecommendationsPackage(defaultPackageName);
+        if (!TextUtils.equals(currentPackageName, defaultPackageName)
+                && getScorer(defaultPackageName) != null) {
             if (DEBUG) {
-                Log.d(TAG, "Defaulted the network recommendations app to: " + defaultPackageName);
+                Log.d(TAG, "Defaulting the network recommendations app to: "
+                        + defaultPackageName);
             }
-            if (getScorer(defaultPackageName) != null) { // the default is valid
-                if (DEBUG) Log.d(TAG, defaultPackageName + " is now the active scorer.");
-                setNetworkRecommendationsEnabledSetting(
-                        NetworkScoreManager.RECOMMENDATIONS_ENABLED_ON);
-            } else { // the default isn't valid either, we're disabled at this point
-                if (DEBUG) Log.d(TAG, defaultPackageName + " is not an active scorer.");
-                setNetworkRecommendationsEnabledSetting(
-                        NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
-            }
+            setNetworkRecommendationsPackage(defaultPackageName);
+            newEnabledSetting = NetworkScoreManager.RECOMMENDATIONS_ENABLED_ON;
         }
+
+        setNetworkRecommendationsEnabledSetting(newEnabledSetting);
     }
 
     /**
@@ -352,6 +371,9 @@
     private void setNetworkRecommendationsPackage(String packageName) {
         mSettingsFacade.putString(mContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE, packageName);
+        if (VERBOSE) {
+            Log.d(TAG, Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE + " set to " + packageName);
+        }
     }
 
     private int getNetworkRecommendationsEnabledSetting() {
@@ -361,6 +383,9 @@
     private void setNetworkRecommendationsEnabledSetting(int value) {
         mSettingsFacade.putInt(mContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED, value);
+        if (VERBOSE) {
+            Log.d(TAG, Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED + " set to " + value);
+        }
     }
 
     /**
@@ -382,5 +407,9 @@
         public int getInt(Context context, String name, int defaultValue) {
             return Settings.Global.getInt(context.getContentResolver(), name, defaultValue);
         }
+
+        public int getSecureInt(Context context, String name, int defaultValue) {
+            return Settings.Secure.getInt(context.getContentResolver(), name, defaultValue);
+        }
     }
 }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 1281fb1..bcad2fc 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -714,7 +714,9 @@
 
     public boolean canShowErrorDialogs() {
         return mShowDialogs && !mSleeping && !mShuttingDown
-                && !mKeyguardController.isKeyguardShowing();
+                && !mKeyguardController.isKeyguardShowing()
+                && !(UserManager.isDeviceInDemoMode(mContext)
+                        && mUserController.getCurrentUser().isDemo());
     }
 
     private static ThreadPriorityBooster sThreadPriorityBooster = new ThreadPriorityBooster(
@@ -13321,6 +13323,7 @@
                 final ActivityRecord r = ActivityRecord.isInStackLocked(token);
                 if (r != null) {
                     final ActivityOptions activityOptions = r.pendingOptions;
+                    r.pendingOptions = null;
                     return activityOptions == null ? null : activityOptions.toBundle();
                 }
                 return null;
@@ -14978,7 +14981,7 @@
                 }
             } else if ("starter".equals(cmd)) {
                 synchronized (this) {
-                    dumpActivityStarterLocked(pw);
+                    dumpActivityStarterLocked(pw, dumpPackage);
                 }
             } else if ("recents".equals(cmd) || "r".equals(cmd)) {
                 synchronized (this) {
@@ -15213,7 +15216,7 @@
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
                 }
-                dumpActivityStarterLocked(pw);
+                dumpActivityStarterLocked(pw, dumpPackage);
                 pw.println();
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
@@ -15283,7 +15286,7 @@
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
                 }
-                dumpActivityStarterLocked(pw);
+                dumpActivityStarterLocked(pw, dumpPackage);
                 pw.println();
                 if (dumpAll) {
                     pw.println("-------------------------------------------------------------------------------");
@@ -15307,7 +15310,7 @@
     }
 
     private void dumpLastANRLocked(PrintWriter pw) {
-        pw.println("ACTIVITY MANAGER ACTIVITIES (dumpsys activity lastanr)");
+        pw.println("ACTIVITY MANAGER LAST ANR (dumpsys activity lastanr)");
         if (mLastANRState == null) {
             pw.println("  <no ANR has occurred since boot>");
         } else {
@@ -15315,9 +15318,9 @@
         }
     }
 
-    private void dumpActivityStarterLocked(PrintWriter pw) {
-        pw.println("ACTIVITY MANAGER ACTIVITIES (dumpsys activity starter)");
-        mActivityStarter.dump(pw, "");
+    private void dumpActivityStarterLocked(PrintWriter pw, String dumpPackage) {
+        pw.println("ACTIVITY MANAGER STARTER (dumpsys activity starter)");
+        mActivityStarter.dump(pw, "", dumpPackage);
     }
 
     void dumpActivitiesLocked(FileDescriptor fd, PrintWriter pw, String[] args,
@@ -22818,11 +22821,11 @@
                     uidRec.lastBackgroundTime = 0;
                 }
                 final boolean wasCached = uidRec.setProcState
-                        > ActivityManager.PROCESS_STATE_RECEIVER && uidRec.setProcState
-                        != ActivityManager.PROCESS_STATE_NONEXISTENT;
+                        > ActivityManager.PROCESS_STATE_RECEIVER;
                 final boolean isCached = uidRec.curProcState
                         > ActivityManager.PROCESS_STATE_RECEIVER;
-                if (wasCached != isCached) {
+                if (wasCached != isCached ||
+                        uidRec.setProcState == ActivityManager.PROCESS_STATE_NONEXISTENT) {
                     uidChange |= isCached ? UidRecord.CHANGE_CACHED : UidRecord.CHANGE_UNCACHED;
                 }
                 uidRec.setProcState = uidRec.curProcState;
@@ -23879,7 +23882,9 @@
                 Slog.w(TAG, "markAsSentFromNotification(): not a PendingIntentRecord: " + target);
                 return;
             }
-            ((PendingIntentRecord) target).setWhitelistDurationLocked(whitelistToken, duration);
+            synchronized (ActivityManagerService.this) {
+                ((PendingIntentRecord) target).setWhitelistDurationLocked(whitelistToken, duration);
+            }
         }
 
         @Override
@@ -24081,7 +24086,7 @@
                     pw.println("  Reason: " + reason);
                 }
                 pw.println();
-                mActivityStarter.dump(pw, "  ");
+                mActivityStarter.dump(pw, "  ", null);
                 pw.println();
                 pw.println("-------------------------------------------------------------------------------");
                 dumpActivitiesLocked(null /* fd */, pw, null /* args */, 0 /* opti */,
diff --git a/services/core/java/com/android/server/am/ActivityRecord.java b/services/core/java/com/android/server/am/ActivityRecord.java
index ec20c04..2aa5350 100644
--- a/services/core/java/com/android/server/am/ActivityRecord.java
+++ b/services/core/java/com/android/server/am/ActivityRecord.java
@@ -427,11 +427,11 @@
                                 pw.print("\"");
                         pw.print(" primaryColor=");
                         pw.println(Integer.toHexString(taskDescription.getPrimaryColor()));
-                        pw.print(prefix + " backgroundColor=");
+                        pw.print(prefix); pw.print("  backgroundColor=");
                         pw.println(Integer.toHexString(taskDescription.getBackgroundColor()));
-                        pw.print(prefix + " statusBarColor=");
+                        pw.print(prefix); pw.print("  statusBarColor=");
                         pw.println(Integer.toHexString(taskDescription.getStatusBarColor()));
-                        pw.print(prefix + " navigationBarColor=");
+                        pw.print(prefix); pw.print("  navigationBarColor=");
                         pw.println(Integer.toHexString(taskDescription.getNavigationBarColor()));
             }
             if (iconFilename == null && taskDescription.getIcon() != null) {
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 9925ba0..79448ca 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -650,6 +650,13 @@
         return topRunningActivityLocked(false /* focusableOnly */);
     }
 
+    void getAllRunningVisibleActivitiesLocked(ArrayList<ActivityRecord> outActivities) {
+        outActivities.clear();
+        for (int taskNdx = mTaskHistory.size() - 1; taskNdx >= 0; --taskNdx) {
+            mTaskHistory.get(taskNdx).getAllRunningVisibleActivitiesLocked(outActivities);
+        }
+    }
+
     private ActivityRecord topRunningActivityLocked(boolean focusableOnly) {
         for (int taskNdx = mTaskHistory.size() - 1; taskNdx >= 0; --taskNdx) {
             ActivityRecord r = mTaskHistory.get(taskNdx).topRunningActivityLocked();
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index 5f42cdb..e8bc68f 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -441,6 +441,8 @@
 
     final ActivityMetricsLogger mActivityMetricsLogger;
 
+    private final ArrayList<ActivityRecord> mTmpActivityList = new ArrayList<>();
+
     @Override
     protected int getChildCount() {
         return mActivityDisplays.size();
@@ -954,17 +956,21 @@
                 if (!isFocusedStack(stack)) {
                     continue;
                 }
-                ActivityRecord hr = stack.topRunningActivityLocked();
-                if (hr != null) {
-                    if (hr.app == null && app.uid == hr.info.applicationInfo.uid
-                            && processName.equals(hr.processName)) {
+                stack.getAllRunningVisibleActivitiesLocked(mTmpActivityList);
+                final ActivityRecord top = stack.topRunningActivityLocked();
+                final int size = mTmpActivityList.size();
+                for (int i = 0; i < size; i++) {
+                    final ActivityRecord activity = mTmpActivityList.get(i);
+                    if (activity.app == null && app.uid == activity.info.applicationInfo.uid
+                            && processName.equals(activity.processName)) {
                         try {
-                            if (realStartActivityLocked(hr, app, true, true)) {
+                            if (realStartActivityLocked(activity, app,
+                                    top == activity /* andResume */, true /* checkConfig */)) {
                                 didSomething = true;
                             }
                         } catch (RemoteException e) {
                             Slog.w(TAG, "Exception in new application when starting activity "
-                                  + hr.intent.getComponent().flattenToShortString(), e);
+                                    + top.intent.getComponent().flattenToShortString(), e);
                             throw e;
                         }
                     }
diff --git a/services/core/java/com/android/server/am/ActivityStarter.java b/services/core/java/com/android/server/am/ActivityStarter.java
index 0931587..0684f68 100644
--- a/services/core/java/com/android/server/am/ActivityStarter.java
+++ b/services/core/java/com/android/server/am/ActivityStarter.java
@@ -2306,40 +2306,76 @@
         return didSomething;
     }
 
-    void dump(PrintWriter pw, String prefix) {
-        pw.println(prefix + "ActivityStarter:");
+    void dump(PrintWriter pw, String prefix, String dumpPackage) {
         prefix = prefix + "  ";
 
-        pw.println(prefix + "mCurrentUser=" + mSupervisor.mCurrentUser);
-        pw.println(prefix + "mLastStartReason=" + mLastStartReason);
-        pw.println(prefix + "mLastStartActivityTimeMs="
-                + DateFormat.getDateTimeInstance().format(new Date(mLastStartActivityTimeMs)));
-        pw.println(prefix + "mLastStartActivityResult=" + mLastStartActivityResult);
+        if (dumpPackage != null) {
+            if ((mLastStartActivityRecord[0] == null ||
+                    !dumpPackage.equals(mLastHomeActivityStartRecord[0].packageName)) &&
+                    (mLastHomeActivityStartRecord[0] == null ||
+                    !dumpPackage.equals(mLastHomeActivityStartRecord[0].packageName)) &&
+                    (mStartActivity == null || !dumpPackage.equals(mStartActivity.packageName))) {
+                pw.print(prefix);
+                pw.println("(nothing)");
+                return;
+            }
+        }
+
+        pw.print(prefix);
+        pw.print("mCurrentUser=");
+        pw.println(mSupervisor.mCurrentUser);
+        pw.print(prefix);
+        pw.print("mLastStartReason=");
+        pw.println(mLastStartReason);
+        pw.print(prefix);
+        pw.print("mLastStartActivityTimeMs=");
+        pw.println(DateFormat.getDateTimeInstance().format(new Date(mLastStartActivityTimeMs)));
+        pw.print(prefix);
+        pw.print("mLastStartActivityResult=");
+        pw.println(mLastStartActivityResult);
         ActivityRecord r = mLastStartActivityRecord[0];
         if (r != null) {
-            pw.println(prefix + "mLastStartActivityRecord:");
-            r.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mLastStartActivityRecord:");
+            r.dump(pw, prefix + "  ");
         }
-        pw.println(prefix + "mLastHomeActivityStartResult=" + mLastHomeActivityStartResult);
+        pw.print(prefix);
+        pw.print("mLastHomeActivityStartResult=");
+        pw.println(mLastHomeActivityStartResult);
         r = mLastHomeActivityStartRecord[0];
         if (r != null) {
-            pw.println(prefix + "mLastHomeActivityStartRecord:");
-            r.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mLastHomeActivityStartRecord:");
+            r.dump(pw, prefix + "  ");
         }
         if (mStartActivity != null) {
-            pw.println(prefix + "mStartActivity:");
-            mStartActivity.dump(pw, prefix + " ");
+            pw.print(prefix);
+            pw.println("mStartActivity:");
+            mStartActivity.dump(pw, prefix + "  ");
         }
         if (mIntent != null) {
-            pw.println(prefix + "mIntent=" + mIntent);
+            pw.print(prefix);
+            pw.print("mIntent=");
+            pw.println(mIntent);
         }
         if (mOptions != null) {
-            pw.println(prefix + "mOptions=" + mOptions);
+            pw.print(prefix);
+            pw.print("mOptions=");
+            pw.println(mOptions);
         }
-        pw.println(prefix + "mLaunchSingleTop=" + mLaunchSingleTop
-                + " mLaunchSingleInstance=" + mLaunchSingleInstance
-                + " mLaunchSingleTask=" + mLaunchSingleTask
-                + " mLaunchFlags=0x" + Integer.toHexString(mLaunchFlags)
-                + " mDoResume=" + mDoResume + " mAddingToTask=" + mAddingToTask);
+        pw.print(prefix);
+        pw.print("mLaunchSingleTop=");
+        pw.print(mLaunchSingleTop);
+        pw.print(" mLaunchSingleInstance=");
+        pw.print(mLaunchSingleInstance);
+        pw.print(" mLaunchSingleTask=");
+        pw.println(mLaunchSingleTask);
+        pw.print(prefix);
+        pw.print("mLaunchFlags=0x");
+        pw.print(Integer.toHexString(mLaunchFlags));
+        pw.print(" mDoResume=");
+        pw.print(mDoResume);
+        pw.print(" mAddingToTask=");
+        pw.println(mAddingToTask);
     }
 }
diff --git a/services/core/java/com/android/server/am/TaskRecord.java b/services/core/java/com/android/server/am/TaskRecord.java
index 5753fbc..be0a1d9 100644
--- a/services/core/java/com/android/server/am/TaskRecord.java
+++ b/services/core/java/com/android/server/am/TaskRecord.java
@@ -1159,6 +1159,17 @@
         return null;
     }
 
+    void getAllRunningVisibleActivitiesLocked(ArrayList<ActivityRecord> outActivities) {
+        if (mStack != null) {
+            for (int activityNdx = mActivities.size() - 1; activityNdx >= 0; --activityNdx) {
+                ActivityRecord r = mActivities.get(activityNdx);
+                if (!r.finishing && r.okToShowLocked() && r.visible) {
+                    outActivities.add(r);
+                }
+            }
+        }
+    }
+
     ActivityRecord topRunningActivityWithStartingWindowLocked() {
         if (mStack != null) {
             for (int activityNdx = mActivities.size() - 1; activityNdx >= 0; --activityNdx) {
diff --git a/services/core/java/com/android/server/am/UserController.java b/services/core/java/com/android/server/am/UserController.java
index 405ee32..ceae82f 100644
--- a/services/core/java/com/android/server/am/UserController.java
+++ b/services/core/java/com/android/server/am/UserController.java
@@ -671,12 +671,6 @@
         }
 
         if (stopped) {
-            // Evict the user's credential encryption key
-            try {
-                getStorageManager().lockUserKey(userId);
-            } catch (RemoteException re) {
-                throw re.rethrowAsRuntimeException();
-            }
             mInjector.systemServiceManagerCleanupUser(userId);
             synchronized (mLock) {
                 mInjector.getActivityStackSupervisor().removeUserLocked(userId);
@@ -685,6 +679,12 @@
             if (getUserInfo(userId).isEphemeral()) {
                 mInjector.getUserManager().removeUser(userId);
             }
+            // Evict the user's credential encryption key.
+            try {
+                getStorageManager().lockUserKey(userId);
+            } catch (RemoteException re) {
+                throw re.rethrowAsRuntimeException();
+            }
         }
     }
 
diff --git a/services/core/java/com/android/server/broadcastradio/TunerCallback.java b/services/core/java/com/android/server/broadcastradio/TunerCallback.java
index 25f3775..331b657 100644
--- a/services/core/java/com/android/server/broadcastradio/TunerCallback.java
+++ b/services/core/java/com/android/server/broadcastradio/TunerCallback.java
@@ -86,8 +86,8 @@
     }
 
     @Override
-    public void onProgramInfoChanged() {
-        dispatch(() -> mClientCallback.onProgramInfoChanged());
+    public void onCurrentProgramInfoChanged() {
+        dispatch(() -> mClientCallback.onCurrentProgramInfoChanged());
     }
 
     @Override
diff --git a/services/core/java/com/android/server/job/JobSchedulerService.java b/services/core/java/com/android/server/job/JobSchedulerService.java
index f885167..e25f3e6 100644
--- a/services/core/java/com/android/server/job/JobSchedulerService.java
+++ b/services/core/java/com/android/server/job/JobSchedulerService.java
@@ -76,6 +76,7 @@
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.DumpUtils;
 import com.android.server.DeviceIdleController;
+import com.android.server.FgThread;
 import com.android.server.LocalServices;
 import com.android.server.job.JobStore.JobStatusFunctor;
 import com.android.server.job.controllers.AppIdleController;
@@ -919,8 +920,57 @@
         mControllers.add(AppIdleController.get(this));
         mControllers.add(ContentObserverController.get(this));
         mControllers.add(DeviceIdleJobsController.get(this));
+
+        // If the job store determined that it can't yet reschedule persisted jobs,
+        // we need to start watching the clock.
+        if (!mJobs.jobTimesInflatedValid()) {
+            Slog.w(TAG, "!!! RTC not yet good; tracking time updates for job scheduling");
+            context.registerReceiver(mTimeSetReceiver, new IntentFilter(Intent.ACTION_TIME_CHANGED));
+        }
     }
 
+    private final BroadcastReceiver mTimeSetReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (Intent.ACTION_TIME_CHANGED.equals(intent.getAction())) {
+                // When we reach clock sanity, recalculate the temporal windows
+                // of all affected jobs.
+                if (mJobs.clockNowValidToInflate(System.currentTimeMillis())) {
+                    Slog.i(TAG, "RTC now valid; recalculating persisted job windows");
+
+                    // We've done our job now, so stop watching the time.
+                    context.unregisterReceiver(this);
+
+                    // And kick off the work to update the affected jobs, using a secondary
+                    // thread instead of chugging away here on the main looper thread.
+                    FgThread.getHandler().post(mJobTimeUpdater);
+                }
+            }
+        }
+    };
+
+    private final Runnable mJobTimeUpdater = () -> {
+        final ArrayList<JobStatus> toRemove = new ArrayList<>();
+        final ArrayList<JobStatus> toAdd = new ArrayList<>();
+        synchronized (mLock) {
+            // Note: we intentionally both look up the existing affected jobs and replace them
+            // with recalculated ones inside the same lock lifetime.
+            getJobStore().getRtcCorrectedJobsLocked(toAdd, toRemove);
+
+            // Now, at each position [i], we have both the existing JobStatus
+            // and the one that replaces it.
+            final int N = toAdd.size();
+            for (int i = 0; i < N; i++) {
+                final JobStatus oldJob = toRemove.get(i);
+                final JobStatus newJob = toAdd.get(i);
+                if (DEBUG) {
+                    Slog.v(TAG, "  replacing " + oldJob + " with " + newJob);
+                }
+                cancelJobImplLocked(oldJob, newJob, "deferred rtc calculation");
+            }
+        }
+    };
+
     @Override
     public void onStart() {
         publishLocalService(JobSchedulerInternal.class, new LocalService());
diff --git a/services/core/java/com/android/server/job/JobServiceContext.java b/services/core/java/com/android/server/job/JobServiceContext.java
index a34e251..031bdd0 100644
--- a/services/core/java/com/android/server/job/JobServiceContext.java
+++ b/services/core/java/com/android/server/job/JobServiceContext.java
@@ -219,6 +219,10 @@
                     isDeadlineExpired, triggeredUris, triggeredAuthorities);
             mExecutionStartTimeElapsed = SystemClock.elapsedRealtime();
 
+            // Once we'e begun executing a job, we by definition no longer care whether
+            // it was inflated from disk with not-yet-coherent delay/deadline bounds.
+            job.clearPersistedUtcTimes();
+
             mVerb = VERB_BINDING;
             scheduleOpTimeOutLocked();
             final Intent intent = new Intent().setComponent(job.getServiceComponent());
diff --git a/services/core/java/com/android/server/job/JobStore.java b/services/core/java/com/android/server/job/JobStore.java
index 84810be..62b06d6 100644
--- a/services/core/java/com/android/server/job/JobStore.java
+++ b/services/core/java/com/android/server/job/JobStore.java
@@ -72,10 +72,15 @@
 
     /** Threshold to adjust how often we want to write to the db. */
     private static final int MAX_OPS_BEFORE_WRITE = 1;
+
     final Object mLock;
     final JobSet mJobSet; // per-caller-uid tracking
     final Context mContext;
 
+    // Bookkeeping around incorrect boot-time system clock
+    private final long mXmlTimestamp;
+    private boolean mRtcGood;
+
     private int mDirtyOperations;
 
     private static final Object sSingletonLock = new Object();
@@ -120,7 +125,52 @@
 
         mJobSet = new JobSet();
 
-        readJobMapFromDisk(mJobSet);
+        // If the current RTC is earlier than the timestamp on our persisted jobs file,
+        // we suspect that the RTC is uninitialized and so we cannot draw conclusions
+        // about persisted job scheduling.
+        //
+        // Note that if the persisted jobs file does not exist, we proceed with the
+        // assumption that the RTC is good.  This is less work and is safe: if the
+        // clock updates to sanity then we'll be saving the persisted jobs file in that
+        // correct state, which is normal; or we'll wind up writing the jobs file with
+        // an incorrect historical timestamp.  That's fine; at worst we'll reboot with
+        // a *correct* timestamp, see a bunch of overdue jobs, and run them; then
+        // settle into normal operation.
+        mXmlTimestamp = mJobsFile.getLastModifiedTime();
+        mRtcGood = (System.currentTimeMillis() > mXmlTimestamp);
+
+        readJobMapFromDisk(mJobSet, mRtcGood);
+    }
+
+    public boolean jobTimesInflatedValid() {
+        return mRtcGood;
+    }
+
+    public boolean clockNowValidToInflate(long now) {
+        return now >= mXmlTimestamp;
+    }
+
+    /**
+     * Find all the jobs that were affected by RTC clock uncertainty at boot time.  Returns
+     * parallel lists of the existing JobStatus objects and of new, equivalent JobStatus instances
+     * with now-corrected time bounds.
+     */
+    public void getRtcCorrectedJobsLocked(final ArrayList<JobStatus> toAdd,
+            final ArrayList<JobStatus> toRemove) {
+        final long elapsedNow = SystemClock.elapsedRealtime();
+
+        // Find the jobs that need to be fixed up, collecting them for post-iteration
+        // replacement with their new versions
+        forEachJob(job -> {
+            final Pair<Long, Long> utcTimes = job.getPersistedUtcTimes();
+            if (utcTimes != null) {
+                Pair<Long, Long> elapsedRuntimes =
+                        convertRtcBoundsToElapsed(utcTimes, elapsedNow);
+                toAdd.add(new JobStatus(job, elapsedRuntimes.first, elapsedRuntimes.second,
+                        0, job.getLastSuccessfulRunTime(), job.getLastFailedRunTime()));
+                toRemove.add(job);
+            }
+        });
     }
 
     /**
@@ -241,8 +291,6 @@
     /**
      * Every time the state changes we write all the jobs in one swath, instead of trying to
      * track incremental changes.
-     * @return Whether the operation was successful. This will only fail for e.g. if the system is
-     * low on storage. If this happens, we continue as normal
      */
     private void maybeWriteStatusToDiskAsync() {
         mDirtyOperations++;
@@ -250,20 +298,21 @@
             if (DEBUG) {
                 Slog.v(TAG, "Writing jobs to disk.");
             }
-            mIoHandler.post(new WriteJobsMapToDiskRunnable());
+            mIoHandler.removeCallbacks(mWriteRunnable);
+            mIoHandler.post(mWriteRunnable);
         }
     }
 
     @VisibleForTesting
-    public void readJobMapFromDisk(JobSet jobSet) {
-        new ReadJobMapFromDiskRunnable(jobSet).run();
+    public void readJobMapFromDisk(JobSet jobSet, boolean rtcGood) {
+        new ReadJobMapFromDiskRunnable(jobSet, rtcGood).run();
     }
 
     /**
      * Runnable that writes {@link #mJobSet} out to xml.
      * NOTE: This Runnable locks on mLock
      */
-    private final class WriteJobsMapToDiskRunnable implements Runnable {
+    private final Runnable mWriteRunnable = new Runnable() {
         @Override
         public void run() {
             final long startElapsed = SystemClock.elapsedRealtime();
@@ -280,7 +329,7 @@
                 });
             }
             writeJobsMapImpl(storeCopy);
-            if (JobSchedulerService.DEBUG) {
+            if (DEBUG) {
                 Slog.v(TAG, "Finished writing, took " + (SystemClock.elapsedRealtime()
                         - startElapsed) + "ms");
             }
@@ -311,7 +360,7 @@
                 out.endTag(null, "job-info");
                 out.endDocument();
 
-                // Write out to disk in one fell sweep.
+                // Write out to disk in one fell swoop.
                 FileOutputStream fos = mJobsFile.startWrite();
                 fos.write(baos.toByteArray());
                 mJobsFile.finishWrite(fos);
@@ -417,15 +466,27 @@
                 out.startTag(null, XML_TAG_ONEOFF);
             }
 
+            // If we still have the persisted times, we need to record those directly because
+            // we haven't yet been able to calculate the usual elapsed-timebase bounds
+            // correctly due to wall-clock uncertainty.
+            Pair <Long, Long> utcJobTimes = jobStatus.getPersistedUtcTimes();
+            if (DEBUG && utcJobTimes != null) {
+                Slog.i(TAG, "storing original UTC timestamps for " + jobStatus);
+            }
+
+            final long nowRTC = System.currentTimeMillis();
+            final long nowElapsed = SystemClock.elapsedRealtime();
             if (jobStatus.hasDeadlineConstraint()) {
                 // Wall clock deadline.
-                final long deadlineWallclock =  System.currentTimeMillis() +
-                        (jobStatus.getLatestRunTimeElapsed() - SystemClock.elapsedRealtime());
+                final long deadlineWallclock = (utcJobTimes == null)
+                        ? nowRTC + (jobStatus.getLatestRunTimeElapsed() - nowElapsed)
+                        : utcJobTimes.second;
                 out.attribute(null, "deadline", Long.toString(deadlineWallclock));
             }
             if (jobStatus.hasTimingDelayConstraint()) {
-                final long delayWallclock = System.currentTimeMillis() +
-                        (jobStatus.getEarliestRunTime() - SystemClock.elapsedRealtime());
+                final long delayWallclock = (utcJobTimes == null)
+                        ? nowRTC + (jobStatus.getEarliestRunTime() - nowElapsed)
+                        : utcJobTimes.first;
                 out.attribute(null, "delay", Long.toString(delayWallclock));
             }
 
@@ -443,6 +504,25 @@
                 out.endTag(null, XML_TAG_ONEOFF);
             }
         }
+    };
+
+    /**
+     * Translate the supplied RTC times to the elapsed timebase, with clamping appropriate
+     * to interpreting them as a job's delay + deadline times for alarm-setting purposes.
+     * @param rtcTimes a Pair<Long, Long> in which {@code first} is the "delay" earliest
+     *     allowable runtime for the job, and {@code second} is the "deadline" time at which
+     *     the job becomes overdue.
+     */
+    private static Pair<Long, Long> convertRtcBoundsToElapsed(Pair<Long, Long> rtcTimes,
+            long nowElapsed) {
+        final long nowWallclock = System.currentTimeMillis();
+        final long earliest = (rtcTimes.first > JobStatus.NO_EARLIEST_RUNTIME)
+                ? nowElapsed + Math.max(rtcTimes.first - nowWallclock, 0)
+                : JobStatus.NO_EARLIEST_RUNTIME;
+        final long latest = (rtcTimes.second < JobStatus.NO_LATEST_RUNTIME)
+                ? nowElapsed + Math.max(rtcTimes.second - nowWallclock, 0)
+                : JobStatus.NO_LATEST_RUNTIME;
+        return Pair.create(earliest, latest);
     }
 
     /**
@@ -451,13 +531,15 @@
      */
     private final class ReadJobMapFromDiskRunnable implements Runnable {
         private final JobSet jobSet;
+        private final boolean rtcGood;
 
         /**
          * @param jobSet Reference to the (empty) set of JobStatus objects that back the JobStore,
          *               so that after disk read we can populate it directly.
          */
-        ReadJobMapFromDiskRunnable(JobSet jobSet) {
+        ReadJobMapFromDiskRunnable(JobSet jobSet, boolean rtcIsGood) {
             this.jobSet = jobSet;
+            this.rtcGood = rtcIsGood;
         }
 
         @Override
@@ -466,7 +548,7 @@
                 List<JobStatus> jobs;
                 FileInputStream fis = mJobsFile.openRead();
                 synchronized (mLock) {
-                    jobs = readJobMapImpl(fis);
+                    jobs = readJobMapImpl(fis, rtcGood);
                     if (jobs != null) {
                         long now = SystemClock.elapsedRealtime();
                         IActivityManager am = ActivityManager.getService();
@@ -480,21 +562,21 @@
                 }
                 fis.close();
             } catch (FileNotFoundException e) {
-                if (JobSchedulerService.DEBUG) {
+                if (DEBUG) {
                     Slog.d(TAG, "Could not find jobs file, probably there was nothing to load.");
                 }
             } catch (XmlPullParserException e) {
-                if (JobSchedulerService.DEBUG) {
+                if (DEBUG) {
                     Slog.d(TAG, "Error parsing xml.", e);
                 }
             } catch (IOException e) {
-                if (JobSchedulerService.DEBUG) {
+                if (DEBUG) {
                     Slog.d(TAG, "Error parsing xml.", e);
                 }
             }
         }
 
-        private List<JobStatus> readJobMapImpl(FileInputStream fis)
+        private List<JobStatus> readJobMapImpl(FileInputStream fis, boolean rtcIsGood)
                 throws XmlPullParserException, IOException {
             XmlPullParser parser = Xml.newPullParser();
             parser.setInput(fis, StandardCharsets.UTF_8.name());
@@ -533,7 +615,7 @@
                         tagName = parser.getName();
                         // Start reading job.
                         if ("job".equals(tagName)) {
-                            JobStatus persistedJob = restoreJobFromXml(parser);
+                            JobStatus persistedJob = restoreJobFromXml(rtcIsGood, parser);
                             if (persistedJob != null) {
                                 if (DEBUG) {
                                     Slog.d(TAG, "Read out " + persistedJob);
@@ -556,8 +638,8 @@
          *               will take the parser into the body of the job tag.
          * @return Newly instantiated job holding all the information we just read out of the xml tag.
          */
-        private JobStatus restoreJobFromXml(XmlPullParser parser) throws XmlPullParserException,
-                IOException {
+        private JobStatus restoreJobFromXml(boolean rtcIsGood, XmlPullParser parser)
+                throws XmlPullParserException, IOException {
             JobInfo.Builder jobBuilder;
             int uid, sourceUserId;
             long lastSuccessfulRunTime;
@@ -621,10 +703,10 @@
                 return null;
             }
 
-            // Tuple of (earliest runtime, latest runtime) in elapsed realtime after disk load.
-            Pair<Long, Long> elapsedRuntimes;
+            // Tuple of (earliest runtime, latest runtime) in UTC.
+            final Pair<Long, Long> rtcRuntimes;
             try {
-                elapsedRuntimes = buildExecutionTimesFromXml(parser);
+                rtcRuntimes = buildRtcExecutionTimesFromXml(parser);
             } catch (NumberFormatException e) {
                 if (DEBUG) {
                     Slog.d(TAG, "Error parsing execution time parameters, skipping.");
@@ -633,6 +715,8 @@
             }
 
             final long elapsedNow = SystemClock.elapsedRealtime();
+            Pair<Long, Long> elapsedRuntimes = convertRtcBoundsToElapsed(rtcRuntimes, elapsedNow);
+
             if (XML_TAG_PERIODIC.equals(parser.getName())) {
                 try {
                     String val = parser.getAttributeValue(null, "period");
@@ -722,7 +806,8 @@
             JobStatus js = new JobStatus(
                     jobBuilder.build(), uid, sourcePackageName, sourceUserId, sourceTag,
                     elapsedRuntimes.first, elapsedRuntimes.second,
-                    lastSuccessfulRunTime, lastFailedRunTime);
+                    lastSuccessfulRunTime, lastFailedRunTime,
+                    (rtcIsGood) ? null : rtcRuntimes);
             return js;
         }
 
@@ -778,6 +863,32 @@
         }
 
         /**
+         * Extract a job's earliest/latest run time data from XML.  These are returned in
+         * unadjusted UTC wall clock time, because we do not yet know whether the system
+         * clock is reliable for purposes of calculating deltas from 'now'.
+         *
+         * @param parser
+         * @return A Pair of timestamps in UTC wall-clock time.  The first is the earliest
+         *     time at which the job is to become runnable, and the second is the deadline at
+         *     which it becomes overdue to execute.
+         * @throws NumberFormatException
+         */
+        private Pair<Long, Long> buildRtcExecutionTimesFromXml(XmlPullParser parser)
+                throws NumberFormatException {
+            String val;
+            // Pull out execution time data.
+            val = parser.getAttributeValue(null, "delay");
+            final long earliestRunTimeRtc = (val != null)
+                    ? Long.parseLong(val)
+                    : JobStatus.NO_EARLIEST_RUNTIME;
+            val = parser.getAttributeValue(null, "deadline");
+            final long latestRunTimeRtc = (val != null)
+                    ? Long.parseLong(val)
+                    : JobStatus.NO_LATEST_RUNTIME;
+            return Pair.create(earliestRunTimeRtc, latestRunTimeRtc);
+        }
+
+        /**
          * Convenience function to read out and convert deadline and delay from xml into elapsed real
          * time.
          * @return A {@link android.util.Pair}, where the first value is the earliest elapsed runtime
diff --git a/services/core/java/com/android/server/job/controllers/JobStatus.java b/services/core/java/com/android/server/job/controllers/JobStatus.java
index 9658da7..303b000 100644
--- a/services/core/java/com/android/server/job/controllers/JobStatus.java
+++ b/services/core/java/com/android/server/job/controllers/JobStatus.java
@@ -28,10 +28,12 @@
 import android.os.UserHandle;
 import android.text.format.Time;
 import android.util.ArraySet;
+import android.util.Pair;
 import android.util.Slog;
 import android.util.TimeUtils;
 
 import com.android.server.job.GrantedUriPermissions;
+import com.android.server.job.JobSchedulerService;
 
 import java.io.PrintWriter;
 import java.util.ArrayList;
@@ -50,6 +52,7 @@
  */
 public final class JobStatus {
     static final String TAG = "JobSchedulerService";
+    static final boolean DEBUG = JobSchedulerService.DEBUG;
 
     public static final long NO_LATEST_RUNTIME = Long.MAX_VALUE;
     public static final long NO_EARLIEST_RUNTIME = 0L;
@@ -196,6 +199,18 @@
     private long mLastFailedRunTime;
 
     /**
+     * Transient: when a job is inflated from disk before we have a reliable RTC clock time,
+     * we retain the canonical (delay, deadline) scheduling tuple read out of the persistent
+     * store in UTC so that we can fix up the job's scheduling criteria once we get a good
+     * wall-clock time.  If we have to persist the job again before the clock has been updated,
+     * we record these times again rather than calculating based on the earliest/latest elapsed
+     * time base figures.
+     *
+     * 'first' is the earliest/delay time, and 'second' is the latest/deadline time.
+     */
+    private Pair<Long, Long> mPersistedUtcTimes;
+
+    /**
      * For use only by ContentObserverController: state it is maintaining about content URIs
      * being observed.
      */
@@ -280,13 +295,20 @@
         mLastFailedRunTime = lastFailedRunTime;
     }
 
-    /** Copy constructor. */
+    /** Copy constructor: used specifically when cloning JobStatus objects for persistence,
+     *   so we preserve RTC window bounds if the source object has them. */
     public JobStatus(JobStatus jobStatus) {
         this(jobStatus.getJob(), jobStatus.getUid(),
                 jobStatus.getSourcePackageName(), jobStatus.getSourceUserId(),
                 jobStatus.getSourceTag(), jobStatus.getNumFailures(),
                 jobStatus.getEarliestRunTime(), jobStatus.getLatestRunTimeElapsed(),
                 jobStatus.getLastSuccessfulRunTime(), jobStatus.getLastFailedRunTime());
+        mPersistedUtcTimes = jobStatus.mPersistedUtcTimes;
+        if (jobStatus.mPersistedUtcTimes != null) {
+            if (DEBUG) {
+                Slog.i(TAG, "Cloning job with persisted run times", new RuntimeException("here"));
+            }
+        }
     }
 
     /**
@@ -298,10 +320,22 @@
      */
     public JobStatus(JobInfo job, int callingUid, String sourcePackageName, int sourceUserId,
             String sourceTag, long earliestRunTimeElapsedMillis, long latestRunTimeElapsedMillis,
-            long lastSuccessfulRunTime, long lastFailedRunTime) {
+            long lastSuccessfulRunTime, long lastFailedRunTime,
+            Pair<Long, Long> persistedExecutionTimesUTC) {
         this(job, callingUid, sourcePackageName, sourceUserId, sourceTag, 0,
                 earliestRunTimeElapsedMillis, latestRunTimeElapsedMillis,
                 lastSuccessfulRunTime, lastFailedRunTime);
+
+        // Only during initial inflation do we record the UTC-timebase execution bounds
+        // read from the persistent store.  If we ever have to recreate the JobStatus on
+        // the fly, it means we're rescheduling the job; and this means that the calculated
+        // elapsed timebase bounds intrinsically become correct.
+        this.mPersistedUtcTimes = persistedExecutionTimesUTC;
+        if (persistedExecutionTimesUTC != null) {
+            if (DEBUG) {
+                Slog.i(TAG, "+ restored job with RTC times because of bad boot clock");
+            }
+        }
     }
 
     /** Create a new job to be rescheduled with the provided parameters. */
@@ -612,6 +646,14 @@
         return latestRunTimeElapsedMillis;
     }
 
+    public Pair<Long, Long> getPersistedUtcTimes() {
+        return mPersistedUtcTimes;
+    }
+
+    public void clearPersistedUtcTimes() {
+        mPersistedUtcTimes = null;
+    }
+
     boolean setChargingConstraintSatisfied(boolean state) {
         return setConstraintSatisfied(CONSTRAINT_CHARGING, state);
     }
@@ -799,6 +841,9 @@
         if (job.isRequireDeviceIdle()) {
             sb.append(" IDLE");
         }
+        if (job.isPeriodic()) {
+            sb.append(" PERIODIC");
+        }
         if (job.isPersisted()) {
             sb.append(" PERSISTED");
         }
diff --git a/services/core/java/com/android/server/location/GpsXtraDownloader.java b/services/core/java/com/android/server/location/GpsXtraDownloader.java
index 62332c9..c012ee4 100644
--- a/services/core/java/com/android/server/location/GpsXtraDownloader.java
+++ b/services/core/java/com/android/server/location/GpsXtraDownloader.java
@@ -41,6 +41,7 @@
     private static final long MAXIMUM_CONTENT_LENGTH_BYTES = 1000000;  // 1MB.
     private static final String DEFAULT_USER_AGENT = "Android";
     private static final int CONNECTION_TIMEOUT_MS = (int) TimeUnit.SECONDS.toMillis(30);
+    private static final int READ_TIMEOUT_MS = (int) TimeUnit.SECONDS.toMillis(60);
 
     private final String[] mXtraServers;
     // to load balance our server requests
@@ -123,6 +124,7 @@
                     "x-wap-profile",
                     "http://www.openmobilealliance.org/tech/profiles/UAPROF/ccppschema-20021212#");
             connection.setConnectTimeout(CONNECTION_TIMEOUT_MS);
+            connection.setReadTimeout(READ_TIMEOUT_MS);
 
             connection.connect();
             int statusCode = connection.getResponseCode();
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index f70486a..aabb245 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -19,6 +19,7 @@
 import static android.Manifest.permission.ACCESS_NETWORK_STATE;
 import static android.Manifest.permission.CONNECTIVITY_INTERNAL;
 import static android.Manifest.permission.MANAGE_NETWORK_POLICY;
+import static android.Manifest.permission.MANAGE_SUBSCRIPTION_PLANS;
 import static android.Manifest.permission.READ_NETWORK_USAGE_HISTORY;
 import static android.Manifest.permission.READ_PHONE_STATE;
 import static android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE;
@@ -311,6 +312,7 @@
     private static final String ATTR_LIMIT_BEHAVIOR = "limitBehavior";
     private static final String ATTR_USAGE_BYTES = "usageBytes";
     private static final String ATTR_USAGE_TIME = "usageTime";
+    private static final String ATTR_OWNER_PACKAGE = "ownerPackage";
 
     private static final String ACTION_ALLOW_BACKGROUND =
             "com.android.server.net.action.ALLOW_BACKGROUND";
@@ -372,8 +374,10 @@
     /** Currently active network rules for ifaces. */
     final ArrayMap<NetworkPolicy, String[]> mNetworkRules = new ArrayMap<>();
 
-    /** Defined subscription plans. */
+    /** Map from subId to subscription plans. */
     final SparseArray<SubscriptionPlan[]> mSubscriptionPlans = new SparseArray<>();
+    /** Map from subId to package name that owns subscription plans. */
+    final SparseArray<String> mSubscriptionPlansOwner = new SparseArray<>();
 
     /** Defined UID policies. */
     @GuardedBy("mUidRulesFirstLock") final SparseIntArray mUidPolicy = new SparseIntArray();
@@ -1261,13 +1265,8 @@
      * @param subId that has its associated NetworkPolicy updated if necessary
      * @return if any policies were updated
      */
-    private boolean maybeUpdateMobilePolicyCycleNL(int subId) {
-        if (LOGV) Slog.v(TAG, "maybeUpdateMobilePolicyCycleNL()");
-        final PersistableBundle config = mCarrierConfigManager.getConfigForSubId(subId);
-
-        if (config == null) {
-            return false;
-        }
+    private boolean maybeUpdateMobilePolicyCycleAL(int subId) {
+        if (LOGV) Slog.v(TAG, "maybeUpdateMobilePolicyCycleAL()");
 
         boolean policyUpdated = false;
         final String subscriberId = TelephonyManager.from(mContext).getSubscriberId(subId);
@@ -1278,48 +1277,10 @@
         for (int i = mNetworkPolicy.size() - 1; i >= 0; i--) {
             final NetworkTemplate template = mNetworkPolicy.keyAt(i);
             if (template.matches(probeIdent)) {
-                NetworkPolicy policy = mNetworkPolicy.valueAt(i);
-
-                // only update the policy if the user didn't change any of the defaults.
-                if (!policy.inferred) {
-                    // TODO: inferred could be split, so that if a user changes their data limit or
-                    // warning, it doesn't prevent their cycle date from being updated.
-                    if (LOGD) Slog.v(TAG, "Didn't update NetworkPolicy because policy.inferred");
-                    continue;
-                }
-
-                final int currentCycleDay;
-                if (policy.cycleRule.isMonthly()) {
-                    currentCycleDay = policy.cycleRule.start.getDayOfMonth();
-                } else {
-                    currentCycleDay = NetworkPolicy.CYCLE_NONE;
-                }
-
-                final int cycleDay = getCycleDayFromCarrierConfig(config, currentCycleDay);
-                final long warningBytes = getWarningBytesFromCarrierConfig(config,
-                        policy.warningBytes);
-                final long limitBytes = getLimitBytesFromCarrierConfig(config,
-                        policy.limitBytes);
-
-                if (currentCycleDay == cycleDay &&
-                        policy.warningBytes == warningBytes &&
-                        policy.limitBytes == limitBytes) {
-                    continue;
-                }
-
-                policyUpdated = true;
-                policy.cycleRule = NetworkPolicy.buildRule(cycleDay, ZoneId.systemDefault());
-                policy.warningBytes = warningBytes;
-                policy.limitBytes = limitBytes;
-
-                if (LOGD) {
-                    Slog.d(TAG, "Updated NetworkPolicy " + policy + " which matches subscriber "
-                            + NetworkIdentity.scrubSubscriberId(subscriberId)
-                            + " from CarrierConfigManager");
-                }
+                final NetworkPolicy policy = mNetworkPolicy.valueAt(i);
+                policyUpdated |= updateDefaultMobilePolicyAL(subId, policy);
             }
         }
-
         return policyUpdated;
     }
 
@@ -1441,7 +1402,7 @@
                 synchronized (mNetworkPoliciesSecondLock) {
                     final boolean added = ensureActiveMobilePolicyAL(subId, subscriberId);
                     if (added) return;
-                    final boolean updated = maybeUpdateMobilePolicyCycleNL(subId);
+                    final boolean updated = maybeUpdateMobilePolicyCycleAL(subId);
                     if (!updated) return;
                     // update network and notification rules, as the data cycle changed and it's
                     // possible that we should be triggering warnings/limits now
@@ -1598,12 +1559,6 @@
             final NetworkPolicy policy = mNetworkRules.keyAt(i);
             final String[] ifaces = mNetworkRules.valueAt(i);
 
-            final Pair<ZonedDateTime, ZonedDateTime> cycle = NetworkPolicyManager
-                    .cycleIterator(policy).next();
-            final long start = cycle.first.toInstant().toEpochMilli();
-            final long end = cycle.second.toInstant().toEpochMilli();
-            final long totalBytes = getTotalBytes(policy.template, start, end);
-
             if (LOGD) {
                 Slog.d(TAG, "applying policy " + policy + " to ifaces " + Arrays.toString(ifaces));
             }
@@ -1612,19 +1567,27 @@
             final boolean hasLimit = policy.limitBytes != LIMIT_DISABLED;
             if (hasLimit || policy.metered) {
                 final long quotaBytes;
-                if (!hasLimit) {
+                if (hasLimit && policy.hasCycle()) {
+                    final Pair<ZonedDateTime, ZonedDateTime> cycle = NetworkPolicyManager
+                            .cycleIterator(policy).next();
+                    final long start = cycle.first.toInstant().toEpochMilli();
+                    final long end = cycle.second.toInstant().toEpochMilli();
+                    final long totalBytes = getTotalBytes(policy.template, start, end);
+
+                    if (policy.lastLimitSnooze >= start) {
+                        // snoozing past quota, but we still need to restrict apps,
+                        // so push really high quota.
+                        quotaBytes = Long.MAX_VALUE;
+                    } else {
+                        // remaining "quota" bytes are based on total usage in
+                        // current cycle. kernel doesn't like 0-byte rules, so we
+                        // set 1-byte quota and disable the radio later.
+                        quotaBytes = Math.max(1, policy.limitBytes - totalBytes);
+                    }
+                } else {
                     // metered network, but no policy limit; we still need to
                     // restrict apps, so push really high quota.
                     quotaBytes = Long.MAX_VALUE;
-                } else if (policy.lastLimitSnooze >= start) {
-                    // snoozing past quota, but we still need to restrict apps,
-                    // so push really high quota.
-                    quotaBytes = Long.MAX_VALUE;
-                } else {
-                    // remaining "quota" bytes are based on total usage in
-                    // current cycle. kernel doesn't like 0-byte rules, so we
-                    // set 1-byte quota and disable the radio later.
-                    quotaBytes = Math.max(1, policy.limitBytes - totalBytes);
                 }
 
                 if (ifaces.length > 1) {
@@ -1739,28 +1702,89 @@
 
     @VisibleForTesting
     public NetworkPolicy buildDefaultMobilePolicy(int subId, String subscriberId) {
-        PersistableBundle config = mCarrierConfigManager.getConfigForSubId(subId);
-
-        final int cycleDay = getCycleDayFromCarrierConfig(config,
-                ZonedDateTime.now().getDayOfMonth());
-        final long warningBytes = getWarningBytesFromCarrierConfig(config,
-                getPlatformDefaultWarningBytes());
-        final long limitBytes = getLimitBytesFromCarrierConfig(config,
-                getPlatformDefaultLimitBytes());
-
         final NetworkTemplate template = buildTemplateMobileAll(subscriberId);
-        final RecurrenceRule cycleRule = NetworkPolicy.buildRule(cycleDay, ZoneId.systemDefault());
+        final RecurrenceRule cycleRule = NetworkPolicy
+                .buildRule(ZonedDateTime.now().getDayOfMonth(), ZoneId.systemDefault());
         final NetworkPolicy policy = new NetworkPolicy(template, cycleRule,
-                warningBytes, limitBytes, SNOOZE_NEVER, SNOOZE_NEVER, true, true);
+                getPlatformDefaultWarningBytes(), getPlatformDefaultLimitBytes(),
+                SNOOZE_NEVER, SNOOZE_NEVER, true, true);
+        synchronized (mUidRulesFirstLock) {
+            synchronized (mNetworkPoliciesSecondLock) {
+                updateDefaultMobilePolicyAL(subId, policy);
+            }
+        }
         return policy;
     }
 
+    /**
+     * Update the given {@link NetworkPolicy} based on any carrier-provided
+     * defaults via {@link SubscriptionPlan} or {@link CarrierConfigManager}.
+     * Leaves policy untouched if the user has modified it.
+     *
+     * @return if the policy was modified
+     */
+    private boolean updateDefaultMobilePolicyAL(int subId, NetworkPolicy policy) {
+        if (!policy.inferred) {
+            if (LOGD) Slog.d(TAG, "Ignoring user-defined policy " + policy);
+            return false;
+        }
+
+        final NetworkPolicy original = new NetworkPolicy(policy.template, policy.cycleRule,
+                policy.warningBytes, policy.limitBytes, policy.lastWarningSnooze,
+                policy.lastLimitSnooze, policy.metered, policy.inferred);
+
+        final SubscriptionPlan[] plans = mSubscriptionPlans.get(subId);
+        if (!ArrayUtils.isEmpty(plans)) {
+            final SubscriptionPlan plan = plans[0];
+            policy.cycleRule = plan.getCycleRule();
+            final long planLimitBytes = plan.getDataLimitBytes();
+            if (planLimitBytes == SubscriptionPlan.BYTES_UNKNOWN) {
+                policy.warningBytes = getPlatformDefaultWarningBytes();
+                policy.limitBytes = getPlatformDefaultLimitBytes();
+            } else if (planLimitBytes == SubscriptionPlan.BYTES_UNLIMITED) {
+                policy.warningBytes = NetworkPolicy.WARNING_DISABLED;
+                policy.limitBytes = NetworkPolicy.LIMIT_DISABLED;
+            } else {
+                policy.warningBytes = (planLimitBytes * 9) / 10;
+                switch (plan.getDataLimitBehavior()) {
+                    case SubscriptionPlan.LIMIT_BEHAVIOR_BILLED:
+                    case SubscriptionPlan.LIMIT_BEHAVIOR_DISABLED:
+                        policy.limitBytes = planLimitBytes;
+                        break;
+                    default:
+                        policy.limitBytes = NetworkPolicy.LIMIT_DISABLED;
+                        break;
+                }
+            }
+        } else {
+            final PersistableBundle config = mCarrierConfigManager.getConfigForSubId(subId);
+            final int currentCycleDay;
+            if (policy.cycleRule.isMonthly()) {
+                currentCycleDay = policy.cycleRule.start.getDayOfMonth();
+            } else {
+                currentCycleDay = NetworkPolicy.CYCLE_NONE;
+            }
+            final int cycleDay = getCycleDayFromCarrierConfig(config, currentCycleDay);
+            policy.cycleRule = NetworkPolicy.buildRule(cycleDay, ZoneId.systemDefault());
+            policy.warningBytes = getWarningBytesFromCarrierConfig(config, policy.warningBytes);
+            policy.limitBytes = getLimitBytesFromCarrierConfig(config, policy.limitBytes);
+        }
+
+        if (policy.equals(original)) {
+            return false;
+        } else {
+            Slog.d(TAG, "Updated " + original + " to " + policy);
+            return true;
+        }
+    }
+
     private void readPolicyAL() {
         if (LOGV) Slog.v(TAG, "readPolicyAL()");
 
         // clear any existing policy and read from disk
         mNetworkPolicy.clear();
         mSubscriptionPlans.clear();
+        mSubscriptionPlansOwner.clear();
         mUidPolicy.clear();
 
         FileInputStream fis = null;
@@ -1902,6 +1926,9 @@
                         mSubscriptionPlans.put(subId, ArrayUtils.appendElement(
                                 SubscriptionPlan.class, mSubscriptionPlans.get(subId), plan));
 
+                        final String ownerPackage = readStringAttribute(in, ATTR_OWNER_PACKAGE);
+                        mSubscriptionPlansOwner.put(subId, ownerPackage);
+
                     } else if (TAG_UID_POLICY.equals(tag)) {
                         final int uid = readIntAttribute(in, ATTR_UID);
                         final int policy = readIntAttribute(in, ATTR_POLICY);
@@ -2074,12 +2101,14 @@
             // write all known subscription plans
             for (int i = 0; i < mSubscriptionPlans.size(); i++) {
                 final int subId = mSubscriptionPlans.keyAt(i);
+                final String ownerPackage = mSubscriptionPlansOwner.get(subId);
                 final SubscriptionPlan[] plans = mSubscriptionPlans.valueAt(i);
                 if (ArrayUtils.isEmpty(plans)) continue;
 
                 for (SubscriptionPlan plan : plans) {
                     out.startTag(null, TAG_SUBSCRIPTION_PLAN);
                     writeIntAttribute(out, ATTR_SUB_ID, subId);
+                    writeStringAttribute(out, ATTR_OWNER_PACKAGE, ownerPackage);
                     final RecurrenceRule cycleRule = plan.getCycleRule();
                     writeStringAttribute(out, ATTR_CYCLE_START,
                             RecurrenceRule.convertZonedDateTime(cycleRule.start));
@@ -2589,14 +2618,6 @@
         // Verify they're not lying about package name
         mAppOps.checkPackage(callingUid, callingPackage);
 
-        // Verify they have phone permission from user
-        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, TAG);
-        if (mAppOps.checkOp(AppOpsManager.OP_READ_PHONE_STATE, callingUid,
-                callingPackage) != AppOpsManager.MODE_ALLOWED) {
-            throw new SecurityException(
-                    "Calling package " + callingPackage + " does not hold " + READ_PHONE_STATE);
-        }
-
         final SubscriptionInfo si;
         final PersistableBundle config;
         final long token = Binder.clearCallingIdentity();
@@ -2609,8 +2630,10 @@
         }
 
         // First check: is caller the CarrierService?
-        if (si.isEmbedded() && si.canManageSubscription(mContext, callingPackage)) {
-            return;
+        if (si != null) {
+            if (si.isEmbedded() && si.canManageSubscription(mContext, callingPackage)) {
+                return;
+            }
         }
 
         // Second check: has the CarrierService delegated access?
@@ -2630,8 +2653,8 @@
             return;
         }
 
-        throw new SecurityException("Calling package " + callingPackage
-                + " has no access to subscription plans for " + subId);
+        // Final check: does the caller hold a permission?
+        mContext.enforceCallingOrSelfPermission(MANAGE_SUBSCRIPTION_PLANS, TAG);
     }
 
     @Override
@@ -2650,6 +2673,22 @@
                         .setDataUsage(1 * TrafficStats.GB_IN_BYTES,
                                 ZonedDateTime.now().minusHours(36).toInstant().toEpochMilli())
                         .build());
+                plans.add(SubscriptionPlan.Builder
+                        .createRecurringMonthly(ZonedDateTime.parse("2017-03-14T00:00:00.000Z"))
+                        .setTitle("G-Mobile Happy")
+                        .setDataLimit(SubscriptionPlan.BYTES_UNLIMITED,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_BILLED)
+                        .setDataUsage(5 * TrafficStats.GB_IN_BYTES,
+                                ZonedDateTime.now().minusHours(36).toInstant().toEpochMilli())
+                        .build());
+                plans.add(SubscriptionPlan.Builder
+                        .createRecurringMonthly(ZonedDateTime.parse("2017-03-14T00:00:00.000Z"))
+                        .setTitle("G-Mobile, Charged after limit")
+                        .setDataLimit(5 * TrafficStats.GB_IN_BYTES,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_BILLED)
+                        .setDataUsage(5 * TrafficStats.GB_IN_BYTES,
+                                ZonedDateTime.now().minusHours(36).toInstant().toEpochMilli())
+                        .build());
             } else if ("month_soft".equals(fake)) {
                 plans.add(SubscriptionPlan.Builder
                         .createRecurringMonthly(ZonedDateTime.parse("2007-03-14T00:00:00.000Z"))
@@ -2661,6 +2700,23 @@
                         .setDataUsage(1 * TrafficStats.GB_IN_BYTES,
                                 ZonedDateTime.now().minusHours(1).toInstant().toEpochMilli())
                         .build());
+                plans.add(SubscriptionPlan.Builder
+                        .createRecurringMonthly(ZonedDateTime.parse("2017-03-14T00:00:00.000Z"))
+                        .setTitle("G-Mobile, Throttled after limit")
+                        .setDataLimit(5 * TrafficStats.GB_IN_BYTES,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_THROTTLED)
+                        .setDataUsage(5 * TrafficStats.GB_IN_BYTES,
+                                ZonedDateTime.now().minusHours(1).toInstant().toEpochMilli())
+                        .build());
+                plans.add(SubscriptionPlan.Builder
+                        .createRecurringMonthly(ZonedDateTime.parse("2017-03-14T00:00:00.000Z"))
+                        .setTitle("G-Mobile, No data connection after limit")
+                        .setDataLimit(5 * TrafficStats.GB_IN_BYTES,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_DISABLED)
+                        .setDataUsage(5 * TrafficStats.GB_IN_BYTES,
+                                ZonedDateTime.now().minusHours(1).toInstant().toEpochMilli())
+                        .build());
+
             } else if ("month_none".equals(fake)) {
                 plans.add(SubscriptionPlan.Builder
                         .createRecurringMonthly(ZonedDateTime.parse("2007-03-14T00:00:00.000Z"))
@@ -2691,6 +2747,8 @@
                                 ZonedDateTime.now().plusDays(20))
                         .setTitle("G-Mobile Nickel Nights")
                         .setSummary("5¢/GB between 1-5AM")
+                        .setDataLimit(5 * TrafficStats.GB_IN_BYTES,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_THROTTLED)
                         .setDataUsage(15 * TrafficStats.MB_IN_BYTES,
                                 ZonedDateTime.now().minusHours(30).toInstant().toEpochMilli())
                         .build());
@@ -2699,18 +2757,39 @@
                                 ZonedDateTime.now().plusDays(20))
                         .setTitle("G-Mobile Bonus 3G")
                         .setSummary("Unlimited 3G data")
-                        .setDataLimit(5 * TrafficStats.GB_IN_BYTES,
+                        .setDataLimit(1 * TrafficStats.GB_IN_BYTES,
                                 SubscriptionPlan.LIMIT_BEHAVIOR_THROTTLED)
                         .setDataUsage(300 * TrafficStats.MB_IN_BYTES,
                                 ZonedDateTime.now().minusHours(1).toInstant().toEpochMilli())
                         .build());
+            } else if ("unlimited".equals(fake)) {
+                plans.add(SubscriptionPlan.Builder
+                        .createNonrecurring(ZonedDateTime.now().minusDays(20),
+                                ZonedDateTime.now().plusDays(10))
+                        .setTitle("G-Mobile Awesome")
+                        .setDataLimit(SubscriptionPlan.BYTES_UNLIMITED,
+                                SubscriptionPlan.LIMIT_BEHAVIOR_THROTTLED)
+                        .setDataUsage(50 * TrafficStats.MB_IN_BYTES,
+                                ZonedDateTime.now().minusHours(3).toInstant().toEpochMilli())
+                        .build());
             }
             return plans.toArray(new SubscriptionPlan[plans.size()]);
         }
 
         synchronized (mUidRulesFirstLock) {
             synchronized (mNetworkPoliciesSecondLock) {
-                return mSubscriptionPlans.get(subId);
+                // Only give out plan details to the package that defined them,
+                // so that we don't risk leaking plans between apps. We always
+                // let in core system components (like the Settings app).
+                final String ownerPackage = mSubscriptionPlansOwner.get(subId);
+                if (Objects.equals(ownerPackage, callingPackage)
+                        || (UserHandle.getCallingAppId() == android.os.Process.SYSTEM_UID)) {
+                    return mSubscriptionPlans.get(subId);
+                } else {
+                    Log.w(TAG, "Not returning plans because caller " + callingPackage
+                            + " doesn't match owner " + ownerPackage);
+                    return null;
+                }
             }
         }
     }
@@ -2729,8 +2808,13 @@
             synchronized (mUidRulesFirstLock) {
                 synchronized (mNetworkPoliciesSecondLock) {
                     mSubscriptionPlans.put(subId, plans);
-                    // TODO: update any implicit details from newly defined plans
-                    handleNetworkPoliciesUpdateAL(false);
+                    mSubscriptionPlansOwner.put(subId, callingPackage);
+
+                    final String subscriberId = mContext.getSystemService(TelephonyManager.class)
+                            .getSubscriberId(subId);
+                    ensureActiveMobilePolicyAL(subId, subscriberId);
+                    maybeUpdateMobilePolicyCycleAL(subId);
+                    handleNetworkPoliciesUpdateAL(true);
                 }
             }
         } finally {
@@ -2766,6 +2850,9 @@
                 fout.print("Restrict background: "); fout.println(mRestrictBackground);
                 fout.print("Restrict power: "); fout.println(mRestrictPower);
                 fout.print("Device idle: "); fout.println(mDeviceIdleMode);
+                fout.print("Metered ifaces: "); fout.println(String.valueOf(mMeteredIfaces));
+
+                fout.println();
                 fout.println("Network policies:");
                 fout.increaseIndent();
                 for (int i = 0; i < mNetworkPolicy.size(); i++) {
@@ -2773,8 +2860,24 @@
                 }
                 fout.decreaseIndent();
 
-                fout.print("Metered ifaces: "); fout.println(String.valueOf(mMeteredIfaces));
+                fout.println();
+                fout.println("Subscription plans:");
+                fout.increaseIndent();
+                for (int i = 0; i < mSubscriptionPlans.size(); i++) {
+                    final int subId = mSubscriptionPlans.keyAt(i);
+                    fout.println("Subscriber ID " + subId + ":");
+                    fout.increaseIndent();
+                    final SubscriptionPlan[] plans = mSubscriptionPlans.valueAt(i);
+                    if (!ArrayUtils.isEmpty(plans)) {
+                        for (SubscriptionPlan plan : plans) {
+                            fout.println(plan);
+                        }
+                    }
+                    fout.decreaseIndent();
+                }
+                fout.decreaseIndent();
 
+                fout.println();
                 fout.println("Policy for UIDs:");
                 fout.increaseIndent();
                 int size = mUidPolicy.size();
diff --git a/services/core/java/com/android/server/pm/EphemeralResolverConnection.java b/services/core/java/com/android/server/pm/EphemeralResolverConnection.java
index 4600c32..b5ddf8c 100644
--- a/services/core/java/com/android/server/pm/EphemeralResolverConnection.java
+++ b/services/core/java/com/android/server/pm/EphemeralResolverConnection.java
@@ -69,8 +69,12 @@
     /** Intent used to bind to the service */
     private final Intent mIntent;
 
+    private static final int STATE_IDLE    = 0; // no bind operation is ongoing
+    private static final int STATE_BINDING = 1; // someone is binding and waiting
+    private static final int STATE_PENDING = 2; // a bind is pending, but the caller is not waiting
+
     @GuardedBy("mLock")
-    private volatile boolean mIsBinding;
+    private int mBindState = STATE_IDLE;
     @GuardedBy("mLock")
     private IInstantAppResolver mRemoteInstance;
 
@@ -137,23 +141,17 @@
 
     private IInstantAppResolver getRemoteInstanceLazy(String token)
             throws ConnectionException, TimeoutException, InterruptedException {
-        synchronized (mLock) {
-            if (mRemoteInstance != null) {
-                return mRemoteInstance;
-            }
-            long binderToken = Binder.clearCallingIdentity();
-            try {
-                bindLocked(token);
-            } finally {
-                Binder.restoreCallingIdentity(binderToken);
-            }
-            return mRemoteInstance;
+        long binderToken = Binder.clearCallingIdentity();
+        try {
+            return bind(token);
+        } finally {
+            Binder.restoreCallingIdentity(binderToken);
         }
     }
 
     private void waitForBindLocked(String token) throws TimeoutException, InterruptedException {
         final long startMillis = SystemClock.uptimeMillis();
-        while (mIsBinding) {
+        while (mBindState != STATE_IDLE) {
             if (mRemoteInstance != null) {
                 break;
             }
@@ -166,40 +164,81 @@
         }
     }
 
-    private void bindLocked(String token)
+    private IInstantAppResolver bind(String token)
             throws ConnectionException, TimeoutException, InterruptedException {
-        if (DEBUG_EPHEMERAL && mIsBinding && mRemoteInstance == null) {
-            Slog.i(TAG, "[" + token + "] Previous bind timed out; waiting for connection");
-        }
-        try {
-            waitForBindLocked(token);
-        } catch (TimeoutException e) {
-            if (DEBUG_EPHEMERAL) {
-                Slog.i(TAG, "[" + token + "] Previous connection never established; rebinding");
+        boolean doUnbind = false;
+        synchronized (mLock) {
+            if (mRemoteInstance != null) {
+                return mRemoteInstance;
             }
-            mContext.unbindService(mServiceConnection);
+
+            if (mBindState == STATE_PENDING) {
+                // there is a pending bind, let's see if we can use it.
+                if (DEBUG_EPHEMERAL) {
+                    Slog.i(TAG, "[" + token + "] Previous bind timed out; waiting for connection");
+                }
+                try {
+                    waitForBindLocked(token);
+                    if (mRemoteInstance != null) {
+                        return mRemoteInstance;
+                    }
+                } catch (TimeoutException e) {
+                    // nope, we might have to try a rebind.
+                    doUnbind = true;
+                }
+            }
+
+            if (mBindState == STATE_BINDING) {
+                // someone was binding when we called bind(), or they raced ahead while we were
+                // waiting in the PENDING case; wait for their result instead. Last chance!
+                if (DEBUG_EPHEMERAL) {
+                    Slog.i(TAG, "[" + token + "] Another thread is binding; waiting for connection");
+                }
+                waitForBindLocked(token);
+                // if the other thread's bindService() returned false, we could still have null.
+                if (mRemoteInstance != null) {
+                    return mRemoteInstance;
+                }
+                throw new ConnectionException(ConnectionException.FAILURE_BIND);
+            }
+            mBindState = STATE_BINDING; // our time to shine! :)
         }
-        if (mRemoteInstance != null) {
-            return;
-        }
-        mIsBinding = true;
-        if (DEBUG_EPHEMERAL) {
-            Slog.v(TAG, "[" + token + "] Binding to instant app resolver");
-        }
+
+        // only one thread can be here at a time (the one that set STATE_BINDING)
         boolean wasBound = false;
+        IInstantAppResolver instance = null;
         try {
+            if (doUnbind) {
+                if (DEBUG_EPHEMERAL) {
+                    Slog.i(TAG, "[" + token + "] Previous connection never established; rebinding");
+                }
+                mContext.unbindService(mServiceConnection);
+            }
+            if (DEBUG_EPHEMERAL) {
+                Slog.v(TAG, "[" + token + "] Binding to instant app resolver");
+            }
             final int flags = Context.BIND_AUTO_CREATE | Context.BIND_FOREGROUND_SERVICE;
             wasBound = mContext
                     .bindServiceAsUser(mIntent, mServiceConnection, flags, UserHandle.SYSTEM);
             if (wasBound) {
-                waitForBindLocked(token);
+                synchronized (mLock) {
+                    waitForBindLocked(token);
+                    instance = mRemoteInstance;
+                    return instance;
+                }
             } else {
                 Slog.w(TAG, "[" + token + "] Failed to bind to: " + mIntent);
                 throw new ConnectionException(ConnectionException.FAILURE_BIND);
             }
         } finally {
-            mIsBinding = wasBound && mRemoteInstance == null;
-            mLock.notifyAll();
+            synchronized (mLock) {
+                if (wasBound && instance == null) {
+                    mBindState = STATE_PENDING;
+                } else {
+                    mBindState = STATE_IDLE;
+                }
+                mLock.notifyAll();
+            }
         }
     }
 
@@ -255,7 +294,9 @@
             }
             synchronized (mLock) {
                 mRemoteInstance = IInstantAppResolver.Stub.asInterface(service);
-                mIsBinding = false;
+                if (mBindState == STATE_PENDING) {
+                    mBindState = STATE_IDLE;
+                }
                 try {
                     service.linkToDeath(EphemeralResolverConnection.this, 0 /*flags*/);
                 } catch (RemoteException e) {
diff --git a/services/core/java/com/android/server/pm/PackageDexOptimizer.java b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
index 41bc7f2..dabd35c 100644
--- a/services/core/java/com/android/server/pm/PackageDexOptimizer.java
+++ b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
@@ -33,12 +33,12 @@
 import com.android.server.pm.Installer.InstallerException;
 import com.android.server.pm.dex.DexoptOptions;
 import com.android.server.pm.dex.DexoptUtils;
+import com.android.server.pm.dex.PackageDexUsage;
 
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Set;
 
 import dalvik.system.DexFile;
 
@@ -251,13 +251,12 @@
      * throwing exceptions). Or maybe make a separate call to installd to get DexOptNeeded, though
      * that seems wasteful.
      */
-    public int dexOptSecondaryDexPath(ApplicationInfo info, String path, Set<String> isas,
-            String compilerFilter, boolean isUsedByOtherApps, boolean downgrade) {
+    public int dexOptSecondaryDexPath(ApplicationInfo info, String path,
+            PackageDexUsage.DexUseInfo dexUseInfo, DexoptOptions options) {
         synchronized (mInstallLock) {
             final long acquireTime = acquireWakeLockLI(info.uid);
             try {
-                return dexOptSecondaryDexPathLI(info, path, isas, compilerFilter,
-                        isUsedByOtherApps, downgrade);
+                return dexOptSecondaryDexPathLI(info, path, dexUseInfo, options);
             } finally {
                 releaseWakeLockLI(acquireTime);
             }
@@ -298,9 +297,16 @@
     }
 
     @GuardedBy("mInstallLock")
-    private int dexOptSecondaryDexPathLI(ApplicationInfo info, String path, Set<String> isas,
-            String compilerFilter, boolean isUsedByOtherApps, boolean downgrade) {
-        compilerFilter = getRealCompilerFilter(info, compilerFilter, isUsedByOtherApps);
+    private int dexOptSecondaryDexPathLI(ApplicationInfo info, String path,
+            PackageDexUsage.DexUseInfo dexUseInfo, DexoptOptions options) {
+        if (options.isDexoptOnlySharedDex() && !dexUseInfo.isUsedByOtherApps()) {
+            // We are asked to optimize only the dex files used by other apps and this is not
+            // on of them: skip it.
+            return DEX_OPT_SKIPPED;
+        }
+
+        String compilerFilter = getRealCompilerFilter(info, options.getCompilerFilter(),
+                dexUseInfo.isUsedByOtherApps());
         // Get the dexopt flags after getRealCompilerFilter to make sure we get the correct flags.
         // Secondary dex files are currently not compiled at boot.
         int dexoptFlags = getDexFlags(info, compilerFilter, /* bootComplete */ true)
@@ -317,20 +323,32 @@
             return DEX_OPT_FAILED;
         }
         Log.d(TAG, "Running dexopt on: " + path
-                + " pkg=" + info.packageName + " isa=" + isas
+                + " pkg=" + info.packageName + " isa=" + dexUseInfo.getLoaderIsas()
                 + " dexoptFlags=" + printDexoptFlags(dexoptFlags)
                 + " target-filter=" + compilerFilter);
 
+        String classLoaderContext;
+        if (dexUseInfo.isUnknownClassLoaderContext() ||
+                dexUseInfo.isUnsupportedClassLoaderContext() ||
+                dexUseInfo.isVariableClassLoaderContext()) {
+            // If we have an unknown (not yet set), unsupported (custom class loaders), or a
+            // variable class loader chain, compile without a context and mark the oat file with
+            // SKIP_SHARED_LIBRARY_CHECK. Note that his might lead to a incorrect compilation.
+            // TODO(calin): We should just extract in this case.
+            classLoaderContext = SKIP_SHARED_LIBRARY_CHECK;
+        } else {
+            classLoaderContext = dexUseInfo.getClassLoaderContext();
+        }
         try {
-            for (String isa : isas) {
+            for (String isa : dexUseInfo.getLoaderIsas()) {
                 // Reuse the same dexopt path as for the primary apks. We don't need all the
                 // arguments as some (dexopNeeded and oatDir) will be computed by installd because
                 // system server cannot read untrusted app content.
                 // TODO(calin): maybe add a separate call.
                 mInstaller.dexopt(path, info.uid, info.packageName, isa, /*dexoptNeeded*/ 0,
                         /*oatDir*/ null, dexoptFlags,
-                        compilerFilter, info.volumeUuid, SKIP_SHARED_LIBRARY_CHECK, info.seInfoUser,
-                        downgrade);
+                        compilerFilter, info.volumeUuid, classLoaderContext, info.seInfoUser,
+                        options.isDowngrade());
             }
 
             return DEX_OPT_PERFORMED;
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index c128a0e..aead98b 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -6402,18 +6402,41 @@
             return null;
         }
         synchronized (mPackages) {
-            Object obj = mSettings.getUserIdLPr(UserHandle.getAppId(uid));
-            if (obj instanceof SharedUserSetting) {
-                final SharedUserSetting sus = (SharedUserSetting) obj;
-                return sus.name + ":" + sus.userId;
-            } else if (obj instanceof PackageSetting) {
-                final PackageSetting ps = (PackageSetting) obj;
-                if (filterAppAccessLPr(ps, callingUid, UserHandle.getUserId(callingUid))) {
-                    return null;
-                }
-                return ps.name;
+            return getNameForUidLocked(callingUid, uid);
+        }
+    }
+
+    @Override
+    public String[] getNamesForUids(int[] uids) {
+        if (uids == null || uids.length == 0) {
+            return null;
+        }
+        final int callingUid = Binder.getCallingUid();
+        if (getInstantAppPackageName(callingUid) != null) {
+            return null;
+        }
+        final String[] names = new String[uids.length];
+        synchronized (mPackages) {
+            for (int i = uids.length - 1; i >= 0; i--) {
+                final int uid = uids[i];
+                names[i] = getNameForUidLocked(callingUid, uid);
             }
         }
+        return names;
+    }
+
+    private String getNameForUidLocked(int callingUid, int uid) {
+        Object obj = mSettings.getUserIdLPr(UserHandle.getAppId(uid));
+        if (obj instanceof SharedUserSetting) {
+            final SharedUserSetting sus = (SharedUserSetting) obj;
+            return sus.name + ":" + sus.userId;
+        } else if (obj instanceof PackageSetting) {
+            final PackageSetting ps = (PackageSetting) obj;
+            if (filterAppAccessLPr(ps, callingUid, UserHandle.getUserId(callingUid))) {
+                return null;
+            }
+            return ps.name;
+        }
         return null;
     }
 
@@ -9686,7 +9709,8 @@
     }
 
     @Override
-    public void notifyDexLoad(String loadingPackageName, List<String> dexPaths, String loaderIsa) {
+    public void notifyDexLoad(String loadingPackageName, List<String> classLoaderNames,
+            List<String> classPaths, String loaderIsa) {
         int userId = UserHandle.getCallingUserId();
         ApplicationInfo ai = getApplicationInfo(loadingPackageName, /*flags*/ 0, userId);
         if (ai == null) {
@@ -9694,7 +9718,7 @@
                 + loadingPackageName + ", user=" + userId);
             return;
         }
-        mDexManager.notifyDexLoad(ai, dexPaths, loaderIsa, userId);
+        mDexManager.notifyDexLoad(ai, classLoaderNames, classPaths, loaderIsa, userId);
     }
 
     @Override
@@ -9980,6 +10004,7 @@
     public void shutdown() {
         mPackageUsage.writeNow(mPackages);
         mCompilerStats.writeNow();
+        mDexManager.savePackageDexUsageNow();
     }
 
     @Override
diff --git a/services/core/java/com/android/server/pm/dex/DexManager.java b/services/core/java/com/android/server/pm/dex/DexManager.java
index 3d2d483..947e01c4 100644
--- a/services/core/java/com/android/server/pm/dex/DexManager.java
+++ b/services/core/java/com/android/server/pm/dex/DexManager.java
@@ -97,29 +97,55 @@
      * return as fast as possible.
      *
      * @param loadingAppInfo the package performing the load
-     * @param dexPaths the list of dex files being loaded
+     * @param classLoadersNames the names of the class loaders present in the loading chain. The
+     *    list encodes the class loader chain in the natural order. The first class loader has
+     *    the second one as its parent and so on. The dex files present in the class path of the
+     *    first class loader will be recorded in the usage file.
+     * @param classPaths the class paths corresponding to the class loaders names from
+     *     {@param classLoadersNames}. The the first element corresponds to the first class loader
+     *     and so on. A classpath is represented as a list of dex files separated by
+     *     {@code File.pathSeparator}.
+     *     The dex files found in the first class path will be recorded in the usage file.
      * @param loaderIsa the ISA of the app loading the dex files
      * @param loaderUserId the user id which runs the code loading the dex files
      */
-    public void notifyDexLoad(ApplicationInfo loadingAppInfo, List<String> dexPaths,
-            String loaderIsa, int loaderUserId) {
+    public void notifyDexLoad(ApplicationInfo loadingAppInfo, List<String> classLoadersNames,
+            List<String> classPaths, String loaderIsa, int loaderUserId) {
         try {
-            notifyDexLoadInternal(loadingAppInfo, dexPaths, loaderIsa, loaderUserId);
+            notifyDexLoadInternal(loadingAppInfo, classLoadersNames, classPaths, loaderIsa,
+                    loaderUserId);
         } catch (Exception e) {
             Slog.w(TAG, "Exception while notifying dex load for package " +
                     loadingAppInfo.packageName, e);
         }
     }
 
-    private void notifyDexLoadInternal(ApplicationInfo loadingAppInfo, List<String> dexPaths,
-            String loaderIsa, int loaderUserId) {
+    private void notifyDexLoadInternal(ApplicationInfo loadingAppInfo,
+            List<String> classLoaderNames, List<String> classPaths, String loaderIsa,
+            int loaderUserId) {
+        if (classLoaderNames.size() != classPaths.size()) {
+            Slog.wtf(TAG, "Bad call to noitfyDexLoad: args have different size");
+            return;
+        }
+        if (classLoaderNames.isEmpty()) {
+            Slog.wtf(TAG, "Bad call to notifyDexLoad: class loaders list is empty");
+            return;
+        }
         if (!PackageManagerServiceUtils.checkISA(loaderIsa)) {
-            Slog.w(TAG, "Loading dex files " + dexPaths + " in unsupported ISA: " +
+            Slog.w(TAG, "Loading dex files " + classPaths + " in unsupported ISA: " +
                     loaderIsa + "?");
             return;
         }
 
-        for (String dexPath : dexPaths) {
+        // The classpath is represented as a list of dex files separated by File.pathSeparator.
+        String[] dexPathsToRegister = classPaths.get(0).split(File.pathSeparator);
+
+        // Encode the class loader contexts for the dexPathsToRegister.
+        String[] classLoaderContexts = DexoptUtils.processContextForDexLoad(
+                classLoaderNames, classPaths);
+
+        int dexPathIndex = 0;
+        for (String dexPath : dexPathsToRegister) {
             // Find the owning package name.
             DexSearchResult searchResult = getDexPackage(loadingAppInfo, dexPath, loaderUserId);
 
@@ -147,24 +173,25 @@
                 // Record dex file usage. If the current usage is a new pattern (e.g. new secondary,
                 // or UsedBytOtherApps), record will return true and we trigger an async write
                 // to disk to make sure we don't loose the data in case of a reboot.
+
+                // A null classLoaderContexts means that there are unsupported class loaders in the
+                // chain.
+                String classLoaderContext = classLoaderContexts == null
+                        ? PackageDexUsage.UNSUPPORTED_CLASS_LOADER_CONTEXT
+                        : classLoaderContexts[dexPathIndex];
                 if (mPackageDexUsage.record(searchResult.mOwningPackageName,
                         dexPath, loaderUserId, loaderIsa, isUsedByOtherApps, primaryOrSplit,
-                        loadingAppInfo.packageName)) {
+                        loadingAppInfo.packageName, classLoaderContext)) {
                     mPackageDexUsage.maybeWriteAsync();
                 }
             } else {
-                // This can happen in a few situations:
-                // - bogus dex loads
-                // - recent installs/uninstalls that we didn't detect.
-                // - new installed splits
                 // If we can't find the owner of the dex we simply do not track it. The impact is
                 // that the dex file will not be considered for offline optimizations.
-                // TODO(calin): add hooks for move/uninstall notifications to
-                // capture package moves or obsolete packages.
                 if (DEBUG) {
                     Slog.i(TAG, "Could not find owning package for dex file: " + dexPath);
                 }
             }
+            dexPathIndex++;
         }
     }
 
@@ -328,10 +355,8 @@
         for (Map.Entry<String, DexUseInfo> entry : useInfo.getDexUseInfoMap().entrySet()) {
             String dexPath = entry.getKey();
             DexUseInfo dexUseInfo = entry.getValue();
-            if (options.isDexoptOnlySharedDex() && !dexUseInfo.isUsedByOtherApps()) {
-                continue;
-            }
-            PackageInfo pkg = null;
+
+            PackageInfo pkg;
             try {
                 pkg = mPackageManager.getPackageInfo(packageName, /*flags*/0,
                     dexUseInfo.getOwnerUserId());
@@ -350,8 +375,7 @@
             }
 
             int result = pdo.dexOptSecondaryDexPath(pkg.applicationInfo, dexPath,
-                    dexUseInfo.getLoaderIsas(), options.getCompilerFilter(),
-                    dexUseInfo.isUsedByOtherApps(), options.isDowngrade());
+                    dexUseInfo, options);
             success = success && (result != PackageDexOptimizer.DEX_OPT_FAILED);
         }
         return success;
@@ -434,6 +458,8 @@
         }
     }
 
+    // TODO(calin): questionable API in the presence of class loaders context. Needs amends as the
+    // compilation happening here will use a pessimistic context.
     public RegisterDexModuleResult registerDexModule(ApplicationInfo info, String dexPath,
             boolean isUsedByOtherApps, int userId) {
         // Find the owning package record.
@@ -452,12 +478,11 @@
 
         // We found the package. Now record the usage for all declared ISAs.
         boolean update = false;
-        Set<String> isas = new HashSet<>();
         for (String isa : getAppDexInstructionSets(info)) {
-            isas.add(isa);
             boolean newUpdate = mPackageDexUsage.record(searchResult.mOwningPackageName,
                     dexPath, userId, isa, isUsedByOtherApps, /*primaryOrSplit*/ false,
-                    searchResult.mOwningPackageName);
+                    searchResult.mOwningPackageName,
+                    PackageDexUsage.UNKNOWN_CLASS_LOADER_CONTEXT);
             update |= newUpdate;
         }
         if (update) {
@@ -467,8 +492,13 @@
         // Try to optimize the package according to the install reason.
         String compilerFilter = PackageManagerServiceCompilerMapping.getCompilerFilterForReason(
                 PackageManagerService.REASON_INSTALL);
-        int result = mPackageDexOptimizer.dexOptSecondaryDexPath(info, dexPath, isas,
-                compilerFilter, isUsedByOtherApps, /* downgrade */ false);
+        DexUseInfo dexUseInfo = mPackageDexUsage.getPackageUseInfo(searchResult.mOwningPackageName)
+                .getDexUseInfoMap().get(dexPath);
+
+        DexoptOptions options = new DexoptOptions(info.packageName, compilerFilter, /*flags*/0);
+
+        int result = mPackageDexOptimizer.dexOptSecondaryDexPath(info, dexPath, dexUseInfo,
+                options);
 
         // If we fail to optimize the package log an error but don't propagate the error
         // back to the app. The app cannot do much about it and the background job
@@ -562,6 +592,13 @@
         return existingValue == null ? newValue : existingValue;
     }
 
+    /**
+     * Saves the in-memory package dex usage to disk right away.
+     */
+    public void savePackageDexUsageNow() {
+        mPackageDexUsage.writeNow();
+    }
+
     public static class RegisterDexModuleResult {
         public RegisterDexModuleResult() {
             this(false, null);
diff --git a/services/core/java/com/android/server/pm/dex/DexoptUtils.java b/services/core/java/com/android/server/pm/dex/DexoptUtils.java
index 18e91df..0196212 100644
--- a/services/core/java/com/android/server/pm/dex/DexoptUtils.java
+++ b/services/core/java/com/android/server/pm/dex/DexoptUtils.java
@@ -23,6 +23,8 @@
 import com.android.internal.os.ClassLoaderFactory;
 
 import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 public final class DexoptUtils {
@@ -229,7 +231,76 @@
      * dependencies {@see encodeClassLoader} separated by ';'.
      */
     private static String encodeClassLoaderChain(String cl1, String cl2) {
-        return cl1.isEmpty() ? cl2 : (cl1 + ";" + cl2);
+        if (cl1.isEmpty()) return cl2;
+        if (cl2.isEmpty()) return cl1;
+        return cl1 + ";" + cl2;
+    }
+
+    /**
+     * Compute the class loader context for the dex files present in the classpath of the first
+     * class loader from the given list (referred in the code as the {@code loadingClassLoader}).
+     * Each dex files gets its own class loader context in the returned array.
+     *
+     * Example:
+     *    If classLoadersNames = {"dalvik.system.DelegateLastClassLoader",
+     *    "dalvik.system.PathClassLoader"} and classPaths = {"foo.dex:bar.dex", "other.dex"}
+     *    The output will be
+     *    {"DLC[];PCL[other.dex]", "DLC[foo.dex];PCL[other.dex]"}
+     *    with "DLC[];PCL[other.dex]" being the context for "foo.dex"
+     *    and "DLC[foo.dex];PCL[other.dex]" the context for "bar.dex".
+     *
+     * If any of the class loaders names is unsupported the method will return null.
+     *
+     * The argument lists must be non empty and of the same size.
+     *
+     * @param classLoadersNames the names of the class loaders present in the loading chain. The
+     *    list encodes the class loader chain in the natural order. The first class loader has
+     *    the second one as its parent and so on.
+     * @param classPaths the class paths for the elements of {@param classLoadersNames}. The
+     *     the first element corresponds to the first class loader and so on. A classpath is
+     *     represented as a list of dex files separated by {@code File.pathSeparator}.
+     *     The return context will be for the dex files found in the first class path.
+     */
+    /*package*/ static String[] processContextForDexLoad(List<String> classLoadersNames,
+            List<String> classPaths) {
+        if (classLoadersNames.size() != classPaths.size()) {
+            throw new IllegalArgumentException(
+                    "The size of the class loader names and the dex paths do not match.");
+        }
+        if (classLoadersNames.isEmpty()) {
+            throw new IllegalArgumentException("Empty classLoadersNames");
+        }
+
+        // Compute the context for the parent class loaders.
+        String parentContext = "";
+        // We know that these lists are actually ArrayLists so getting the elements by index
+        // is fine (they come over binder). Even if something changes we expect the sizes to be
+        // very small and it shouldn't matter much.
+        for (int i = 1; i < classLoadersNames.size(); i++) {
+            if (!ClassLoaderFactory.isValidClassLoaderName(classLoadersNames.get(i))) {
+                return null;
+            }
+            String classpath = encodeClasspath(classPaths.get(i).split(File.pathSeparator));
+            parentContext = encodeClassLoaderChain(parentContext,
+                    encodeClassLoader(classpath, classLoadersNames.get(i)));
+        }
+
+        // Now compute the class loader context for each dex file from the first classpath.
+        String loadingClassLoader = classLoadersNames.get(0);
+        if (!ClassLoaderFactory.isValidClassLoaderName(loadingClassLoader)) {
+            return null;
+        }
+        String[] loadedDexPaths = classPaths.get(0).split(File.pathSeparator);
+        String[] loadedDexPathsContext = new String[loadedDexPaths.length];
+        String currentLoadedDexPathClasspath = "";
+        for (int i = 0; i < loadedDexPaths.length; i++) {
+            String dexPath = loadedDexPaths[i];
+            String currentContext = encodeClassLoader(
+                    currentLoadedDexPathClasspath, loadingClassLoader);
+            loadedDexPathsContext[i] = encodeClassLoaderChain(currentContext, parentContext);
+            currentLoadedDexPathClasspath = encodeClasspath(currentLoadedDexPathClasspath, dexPath);
+        }
+        return loadedDexPathsContext;
     }
 
     /**
diff --git a/services/core/java/com/android/server/pm/dex/PackageDexUsage.java b/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
index f7dd174..6ee26d3 100644
--- a/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
+++ b/services/core/java/com/android/server/pm/dex/PackageDexUsage.java
@@ -26,7 +26,6 @@
 import com.android.server.pm.PackageManagerServiceUtils;
 
 import java.io.BufferedReader;
-import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.InputStreamReader;
@@ -36,7 +35,6 @@
 import java.io.StringWriter;
 import java.io.Writer;
 import java.util.Arrays;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.HashMap;
@@ -55,10 +53,12 @@
 public class PackageDexUsage extends AbstractStatsBase<Void> {
     private final static String TAG = "PackageDexUsage";
 
-    // The last version update: add the list of packages that load the dex files.
-    private final static int PACKAGE_DEX_USAGE_VERSION = 2;
-    // We support VERSION 1 to ensure that the usage list remains valid cross OTAs.
+    // The last version update: add class loader contexts for secondary dex files.
+    private final static int PACKAGE_DEX_USAGE_VERSION = 3;
+    // We support previous version to ensure that the usage list remains valid cross OTAs.
     private final static int PACKAGE_DEX_USAGE_SUPPORTED_VERSION_1 = 1;
+    // Version 2 added the list of packages that load the dex files.
+    private final static int PACKAGE_DEX_USAGE_SUPPORTED_VERSION_2 = 2;
 
     private final static String PACKAGE_DEX_USAGE_VERSION_HEADER =
             "PACKAGE_MANAGER__PACKAGE_DEX_USAGE__";
@@ -66,6 +66,21 @@
     private final static String SPLIT_CHAR = ",";
     private final static String DEX_LINE_CHAR = "#";
     private final static String LOADING_PACKAGE_CHAR = "@";
+
+    // One of the things we record about dex files is the class loader context that was used to
+    // load them. That should be stable but if it changes we don't keep track of variable contexts.
+    // Instead we put a special marker in the dex usage file in order to recognize the case and
+    // skip optimizations on that dex files.
+    /*package*/ static final String VARIABLE_CLASS_LOADER_CONTEXT =
+            "=VariableClassLoaderContext=";
+    // The marker used for unsupported class loader contexts.
+    /*package*/ static final String UNSUPPORTED_CLASS_LOADER_CONTEXT =
+            "=UnsupportedClassLoaderContext=";
+    // The markers used for unknown class loader contexts. This can happen if the dex file was
+    // recorded in a previous version and we didn't have a chance to update its usage.
+    /*package*/ static final String UNKNOWN_CLASS_LOADER_CONTEXT =
+            "=UnknownClassLoaderContext=";
+
     // Map which structures the information we have on a package.
     // Maps package name to package data (which stores info about UsedByOtherApps and
     // secondary dex files.).
@@ -98,10 +113,14 @@
      */
     public boolean record(String owningPackageName, String dexPath, int ownerUserId,
             String loaderIsa, boolean isUsedByOtherApps, boolean primaryOrSplit,
-            String loadingPackageName) {
+            String loadingPackageName, String classLoaderContext) {
         if (!PackageManagerServiceUtils.checkISA(loaderIsa)) {
             throw new IllegalArgumentException("loaderIsa " + loaderIsa + " is unsupported");
         }
+        if (classLoaderContext == null) {
+            throw new IllegalArgumentException("Null classLoaderContext");
+        }
+
         synchronized (mPackageUseInfoMap) {
             PackageUseInfo packageUseInfo = mPackageUseInfoMap.get(owningPackageName);
             if (packageUseInfo == null) {
@@ -117,7 +136,8 @@
                 } else {
                     // For secondary dex files record the loaderISA and the owner. We'll need
                     // to know under which user to compile and for what ISA.
-                    DexUseInfo newData = new DexUseInfo(isUsedByOtherApps, ownerUserId, loaderIsa);
+                    DexUseInfo newData = new DexUseInfo(isUsedByOtherApps, ownerUserId,
+                            classLoaderContext, loaderIsa);
                     packageUseInfo.mDexUseInfoMap.put(dexPath, newData);
                     maybeAddLoadingPackage(owningPackageName, loadingPackageName,
                             newData.mLoadingPackages);
@@ -134,7 +154,7 @@
                     return packageUseInfo.merge(isUsedByOtherApps) || updateLoadingPackages;
                 } else {
                     DexUseInfo newData = new DexUseInfo(
-                            isUsedByOtherApps, ownerUserId, loaderIsa);
+                            isUsedByOtherApps, ownerUserId, classLoaderContext, loaderIsa);
                     boolean updateLoadingPackages = maybeAddLoadingPackage(owningPackageName,
                             loadingPackageName, newData.mLoadingPackages);
 
@@ -178,8 +198,12 @@
      * Convenience method for async writes which does not force the user to pass a useless
      * (Void) null.
      */
-    public void maybeWriteAsync() {
-      maybeWriteAsync((Void) null);
+    /*package*/ void maybeWriteAsync() {
+      maybeWriteAsync(null);
+    }
+
+    /*package*/ void writeNow() {
+        writeInternal(null);
     }
 
     @Override
@@ -249,8 +273,9 @@
                 String dexPath = dEntry.getKey();
                 DexUseInfo dexUseInfo = dEntry.getValue();
                 fpw.println(DEX_LINE_CHAR + dexPath);
-                    fpw.println(LOADING_PACKAGE_CHAR +
-                            String.join(SPLIT_CHAR, dexUseInfo.mLoadingPackages));
+                fpw.println(LOADING_PACKAGE_CHAR +
+                        String.join(SPLIT_CHAR, dexUseInfo.mLoadingPackages));
+                fpw.println(dexUseInfo.getClassLoaderContext());
 
                 fpw.print(String.join(SPLIT_CHAR, Integer.toString(dexUseInfo.mOwnerUserId),
                         writeBoolean(dexUseInfo.mIsUsedByOtherApps)));
@@ -310,8 +335,10 @@
         while ((s = in.readLine()) != null) {
             if (s.startsWith(DEX_LINE_CHAR)) {
                 // This is the start of the the dex lines.
-                // We expect two lines for each dex entry:
+                // We expect 4 lines for each dex entry:
                 // #dexPaths
+                // @loading_package_1,loading_package_2,...
+                // class_loader_context
                 // onwerUserId,isUsedByOtherApps,isa1,isa2
                 if (currentPackage == null) {
                     throw new IllegalStateException(
@@ -323,11 +350,13 @@
 
                 // In version 2 the second line contains the list of packages that loaded the file.
                 List<String> loadingPackages = maybeReadLoadingPackages(in, version);
+                // In version 3 the third line contains the class loader context.
+                String classLoaderContext = maybeReadClassLoaderContext(in, version);
 
                 // Next line is the dex data.
                 s = in.readLine();
                 if (s == null) {
-                    throw new IllegalStateException("Could not find dexUseInfo for line: " + s);
+                    throw new IllegalStateException("Could not find dexUseInfo line");
                 }
 
                 // We expect at least 3 elements (isUsedByOtherApps, userId, isa).
@@ -337,9 +366,9 @@
                 }
                 int ownerUserId = Integer.parseInt(elems[0]);
                 boolean isUsedByOtherApps = readBoolean(elems[1]);
-                DexUseInfo dexUseInfo = new DexUseInfo(isUsedByOtherApps, ownerUserId);
+                DexUseInfo dexUseInfo = new DexUseInfo(isUsedByOtherApps, ownerUserId,
+                        classLoaderContext, /*isa*/ null);
                 dexUseInfo.mLoadingPackages.addAll(loadingPackages);
-
                 for (int i = 2; i < elems.length; i++) {
                     String isa = elems[i];
                     if (supportedIsas.contains(isa)) {
@@ -379,12 +408,30 @@
     }
 
     /**
-     * Reads the list of loading packages from the buffer {@parm in} if
+     * Reads the class loader context encoding from the buffer {@code in} if
      * {@code version} is at least {PACKAGE_DEX_USAGE_VERSION}.
      */
+    private String maybeReadClassLoaderContext(BufferedReader in, int version) throws IOException {
+        String context = null;
+        if (version == PACKAGE_DEX_USAGE_VERSION) {
+            context = in.readLine();
+            if (context == null) {
+                throw new IllegalStateException("Could not find the classLoaderContext line.");
+            }
+        }
+        // The context might be empty if we didn't have the chance to update it after a version
+        // upgrade. In this case return the special marker so that we recognize this is an unknown
+        // context.
+        return context == null ? UNKNOWN_CLASS_LOADER_CONTEXT : context;
+    }
+
+    /**
+     * Reads the list of loading packages from the buffer {@code in} if
+     * {@code version} is at least {PACKAGE_DEX_USAGE_SUPPORTED_VERSION_2}.
+     */
     private List<String> maybeReadLoadingPackages(BufferedReader in, int version)
             throws IOException {
-        if (version == PACKAGE_DEX_USAGE_VERSION) {
+        if (version >= PACKAGE_DEX_USAGE_SUPPORTED_VERSION_2) {
             String line = in.readLine();
             if (line == null) {
                 throw new IllegalStateException("Could not find the loadingPackages line.");
@@ -660,17 +707,20 @@
     public static class DexUseInfo {
         private boolean mIsUsedByOtherApps;
         private final int mOwnerUserId;
+        // The class loader context for the dex file. This encodes the class loader chain
+        // (class loader type + class path) in a format compatible to dex2oat.
+        // See {@code DexoptUtils.processContextForDexLoad}.
+        private String mClassLoaderContext;
+        // The instructions sets of the applications loading the dex file.
         private final Set<String> mLoaderIsas;
         // Packages who load this dex file.
         private final Set<String> mLoadingPackages;
 
-        public DexUseInfo(boolean isUsedByOtherApps, int ownerUserId) {
-            this(isUsedByOtherApps, ownerUserId, null);
-        }
-
-        public DexUseInfo(boolean isUsedByOtherApps, int ownerUserId, String loaderIsa) {
+        public DexUseInfo(boolean isUsedByOtherApps, int ownerUserId, String classLoaderContext,
+                String loaderIsa) {
             mIsUsedByOtherApps = isUsedByOtherApps;
             mOwnerUserId = ownerUserId;
+            mClassLoaderContext = classLoaderContext;
             mLoaderIsas = new HashSet<>();
             if (loaderIsa != null) {
                 mLoaderIsas.add(loaderIsa);
@@ -682,6 +732,7 @@
         public DexUseInfo(DexUseInfo other) {
             mIsUsedByOtherApps = other.mIsUsedByOtherApps;
             mOwnerUserId = other.mOwnerUserId;
+            mClassLoaderContext = other.mClassLoaderContext;
             mLoaderIsas = new HashSet<>(other.mLoaderIsas);
             mLoadingPackages = new HashSet<>(other.mLoadingPackages);
         }
@@ -691,8 +742,24 @@
             mIsUsedByOtherApps = mIsUsedByOtherApps || dexUseInfo.mIsUsedByOtherApps;
             boolean updateIsas = mLoaderIsas.addAll(dexUseInfo.mLoaderIsas);
             boolean updateLoadingPackages = mLoadingPackages.addAll(dexUseInfo.mLoadingPackages);
-            return updateIsas || (oldIsUsedByOtherApps != mIsUsedByOtherApps) ||
-                    updateLoadingPackages;
+
+            String oldClassLoaderContext = mClassLoaderContext;
+            if (UNKNOWN_CLASS_LOADER_CONTEXT.equals(mClassLoaderContext)) {
+                // Can happen if we read a previous version.
+                mClassLoaderContext = dexUseInfo.mClassLoaderContext;
+            } else if (UNSUPPORTED_CLASS_LOADER_CONTEXT.equals(dexUseInfo.mClassLoaderContext)) {
+                // We detected an unsupported context.
+                mClassLoaderContext = UNSUPPORTED_CLASS_LOADER_CONTEXT;
+            } else if (!UNSUPPORTED_CLASS_LOADER_CONTEXT.equals(mClassLoaderContext) &&
+                    !Objects.equal(mClassLoaderContext, dexUseInfo.mClassLoaderContext)) {
+                // We detected a context change.
+                mClassLoaderContext = VARIABLE_CLASS_LOADER_CONTEXT;
+            }
+
+            return updateIsas ||
+                    (oldIsUsedByOtherApps != mIsUsedByOtherApps) ||
+                    updateLoadingPackages
+                    || !Objects.equal(oldClassLoaderContext, mClassLoaderContext);
         }
 
         public boolean isUsedByOtherApps() {
@@ -710,5 +777,21 @@
         public Set<String> getLoadingPackages() {
             return mLoadingPackages;
         }
+
+        public String getClassLoaderContext() { return mClassLoaderContext; }
+
+        public boolean isUnsupportedClassLoaderContext() {
+            return UNSUPPORTED_CLASS_LOADER_CONTEXT.equals(mClassLoaderContext);
+        }
+
+        public boolean isUnknownClassLoaderContext() {
+            // The class loader context may be unknown if we loaded the data from a previous version
+            // which didn't save the context.
+            return UNKNOWN_CLASS_LOADER_CONTEXT.equals(mClassLoaderContext);
+        }
+
+        public boolean isVariableClassLoaderContext() {
+            return VARIABLE_CLASS_LOADER_CONTEXT.equals(mClassLoaderContext);
+        }
     }
 }
diff --git a/services/core/java/com/android/server/policy/AccessibilityShortcutController.java b/services/core/java/com/android/server/policy/AccessibilityShortcutController.java
index 0b54e5e..0a8635d 100644
--- a/services/core/java/com/android/server/policy/AccessibilityShortcutController.java
+++ b/services/core/java/com/android/server/policy/AccessibilityShortcutController.java
@@ -18,6 +18,7 @@
 
 import android.accessibilityservice.AccessibilityServiceInfo;
 import android.app.ActivityManager;
+import android.app.ActivityThread;
 import android.app.AlertDialog;
 import android.content.ComponentName;
 import android.content.ContentResolver;
@@ -212,7 +213,9 @@
         final String warningMessage = String.format(
                 mContext.getString(R.string.accessibility_shortcut_toogle_warning),
                 serviceInfo.getResolveInfo().loadLabel(mContext.getPackageManager()).toString());
-        final AlertDialog alertDialog = mFrameworkObjectProvider.getAlertDialogBuilder(mContext)
+        final AlertDialog alertDialog = mFrameworkObjectProvider.getAlertDialogBuilder(
+                // Use SystemUI context so we pick up any theme set in a vendor overlay
+                ActivityThread.currentActivityThread().getSystemUiContext())
                 .setTitle(R.string.accessibility_shortcut_warning_dialog_title)
                 .setMessage(warningMessage)
                 .setCancelable(false)
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index e3cf459..6afd69d 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -4184,7 +4184,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = false;
             try {
                 if (event instanceof MotionEvent
@@ -7049,6 +7049,12 @@
                 // Ignore sensor when demo rotation lock is enabled.
                 // Note that the dock orientation and HDMI rotation lock override this.
                 preferredRotation = mDemoRotation;
+            } else if (mPersistentVrModeEnabled) {
+                // While in VR, apps always prefer a portrait rotation. This does not change
+                // any apps that explicitly set landscape, but does cause sensors be ignored,
+                // and ignored any orientation lock that the user has set (this conditional
+                // should remain above the ORIENTATION_LOCKED conditional below).
+                preferredRotation = mPortraitRotation;
             } else if (orientation == ActivityInfo.SCREEN_ORIENTATION_LOCKED) {
                 // Application just wants to remain locked in the last rotation.
                 preferredRotation = lastRotation;
@@ -7079,13 +7085,7 @@
                         || mAllowAllRotations == 1
                         || orientation == ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR
                         || orientation == ActivityInfo.SCREEN_ORIENTATION_FULL_USER) {
-                    // In VrMode, we report the sensor as always being in default orientation so:
-                    // 1) The orientation doesn't change as the user moves their head.
-                    // 2) 2D apps within VR show in the device's default orientation.
-                    // This only overwrites the sensor-provided orientation and does not affect any
-                    // explicit orientation preferences specified by any activities.
-                    preferredRotation =
-                            mPersistentVrModeEnabled ? Surface.ROTATION_0 : sensorRotation;
+                    preferredRotation = sensorRotation;
                 } else {
                     preferredRotation = lastRotation;
                 }
diff --git a/services/core/java/com/android/server/power/ShutdownThread.java b/services/core/java/com/android/server/power/ShutdownThread.java
index e894275..92f1c83 100644
--- a/services/core/java/com/android/server/power/ShutdownThread.java
+++ b/services/core/java/com/android/server/power/ShutdownThread.java
@@ -57,6 +57,7 @@
 import android.widget.TextView;
 
 import com.android.internal.telephony.ITelephony;
+import com.android.server.RescueParty;
 import com.android.server.pm.PackageManagerService;
 
 import java.io.File;
@@ -293,11 +294,20 @@
                             com.android.internal.R.string.reboot_to_update_reboot));
             }
         } else if (mReason != null && mReason.equals(PowerManager.REBOOT_RECOVERY)) {
-            // Factory reset path. Set the dialog message accordingly.
-            pd.setTitle(context.getText(com.android.internal.R.string.reboot_to_reset_title));
-            pd.setMessage(context.getText(
-                        com.android.internal.R.string.reboot_to_reset_message));
-            pd.setIndeterminate(true);
+            if (RescueParty.isAttemptingFactoryReset()) {
+                // We're not actually doing a factory reset yet; we're rebooting
+                // to ask the user if they'd like to reset, so give them a less
+                // scary dialog message.
+                pd.setTitle(context.getText(com.android.internal.R.string.power_off));
+                pd.setMessage(context.getText(com.android.internal.R.string.shutdown_progress));
+                pd.setIndeterminate(true);
+            } else {
+                // Factory reset path. Set the dialog message accordingly.
+                pd.setTitle(context.getText(com.android.internal.R.string.reboot_to_reset_title));
+                pd.setMessage(context.getText(
+                            com.android.internal.R.string.reboot_to_reset_message));
+                pd.setIndeterminate(true);
+            }
         } else if (mReason != null && mReason.equals(PowerManager.SHUTDOWN_USER_REQUESTED)) {
             Dialog d = new Dialog(context);
             d.setContentView(com.android.internal.R.layout.shutdown_dialog);
diff --git a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
index 88b6d87..a35383f 100644
--- a/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
+++ b/services/core/java/com/android/server/storage/DeviceStorageMonitorService.java
@@ -29,6 +29,7 @@
 import android.os.Environment;
 import android.os.FileObserver;
 import android.os.Handler;
+import android.os.HandlerThread;
 import android.os.Message;
 import android.os.ResultReceiver;
 import android.os.ServiceManager;
@@ -154,20 +155,8 @@
 
     private static final String TV_NOTIFICATION_CHANNEL_ID = "devicestoragemonitor.tv";
 
-    /**
-     * Handler that checks the amount of disk space on the device and sends a
-     * notification if the device runs low on disk space
-     */
-    private final Handler mHandler = new Handler(IoThread.get().getLooper()) {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case MSG_CHECK:
-                    check();
-                    return;
-            }
-        }
-    };
+    private final HandlerThread mHandlerThread;
+    private final Handler mHandler;
 
     private State findOrCreateState(UUID uuid) {
         State state = mStates.get(uuid);
@@ -256,6 +245,20 @@
 
     public DeviceStorageMonitorService(Context context) {
         super(context);
+
+        mHandlerThread = new HandlerThread(TAG, android.os.Process.THREAD_PRIORITY_BACKGROUND);
+        mHandlerThread.start();
+
+        mHandler = new Handler(mHandlerThread.getLooper()) {
+            @Override
+            public void handleMessage(Message msg) {
+                switch (msg.what) {
+                    case MSG_CHECK:
+                        check();
+                        return;
+                }
+            }
+        };
     }
 
     private static boolean isBootImageOnDisk() {
diff --git a/services/core/java/com/android/server/timezone/PackageTracker.java b/services/core/java/com/android/server/timezone/PackageTracker.java
index 9b49996..24e0fe4 100644
--- a/services/core/java/com/android/server/timezone/PackageTracker.java
+++ b/services/core/java/com/android/server/timezone/PackageTracker.java
@@ -173,8 +173,6 @@
             throw logAndThrowRuntimeException("Could not determine update app package details for "
                     + mUpdateAppPackageName, e);
         }
-        // TODO(nfuller) Consider permission checks. While an updated system app retains permissions
-        // obtained by the system version it's not clear how to check them.
         Slog.d(TAG, "Update app " + mUpdateAppPackageName + " is valid.");
 
         // Validate the data application package.
@@ -187,8 +185,6 @@
             throw logAndThrowRuntimeException("Could not determine data app package details for "
                     + mDataAppPackageName, e);
         }
-        // TODO(nfuller) Consider permission checks. While an updated system app retains permissions
-        // obtained by the system version it's not clear how to check them.
         Slog.d(TAG, "Data app " + mDataAppPackageName + " is valid.");
     }
 
@@ -466,7 +462,6 @@
                     + TimeZoneRulesDataContract.AUTHORITY);
             return false;
         }
-        // TODO(nfuller) Add any permissions checks needed.
         return true;
     }
 
diff --git a/services/core/java/com/android/server/vr/Vr2dDisplay.java b/services/core/java/com/android/server/vr/Vr2dDisplay.java
index 69d8ca6..8f50a39 100644
--- a/services/core/java/com/android/server/vr/Vr2dDisplay.java
+++ b/services/core/java/com/android/server/vr/Vr2dDisplay.java
@@ -24,6 +24,7 @@
 import android.service.vr.IVrManager;
 import android.util.Log;
 import android.view.Surface;
+import android.view.WindowManagerInternal;
 
 import com.android.server.vr.VrManagerService;
 
@@ -74,6 +75,7 @@
     public static final int MIN_VR_DISPLAY_DPI = 1;
 
     private final ActivityManagerInternal mActivityManagerInternal;
+    private final WindowManagerInternal mWindowManagerInternal;
     private final DisplayManager mDisplayManager;
     private final IVrManager mVrManager;
     private final Object mVdLock = new Object();
@@ -103,9 +105,11 @@
     private boolean mBootsToVr = false;  // The device boots into VR (standalone VR device)
 
     public Vr2dDisplay(DisplayManager displayManager,
-           ActivityManagerInternal activityManagerInternal, IVrManager vrManager) {
+           ActivityManagerInternal activityManagerInternal,
+           WindowManagerInternal windowManagerInternal, IVrManager vrManager) {
         mDisplayManager = displayManager;
         mActivityManagerInternal = activityManagerInternal;
+        mWindowManagerInternal = windowManagerInternal;
         mVrManager = vrManager;
         mVirtualDisplayWidth = DEFAULT_VIRTUAL_DISPLAY_WIDTH;
         mVirtualDisplayHeight = DEFAULT_VIRTUAL_DISPLAY_HEIGHT;
@@ -296,13 +300,12 @@
                     UNIQUE_DISPLAY_ID);
 
             if (mVirtualDisplay != null) {
-                mActivityManagerInternal.setVr2dDisplayId(
-                    mVirtualDisplay.getDisplay().getDisplayId());
+                updateDisplayId(mVirtualDisplay.getDisplay().getDisplayId());
                 // Now create the ImageReader to supply a Surface to the new virtual display.
                 startImageReader();
             } else {
                 Log.w(TAG, "Virtual display id is null after createVirtualDisplay");
-                mActivityManagerInternal.setVr2dDisplayId(INVALID_DISPLAY);
+                updateDisplayId(INVALID_DISPLAY);
                 return;
             }
         }
@@ -310,6 +313,11 @@
         Log.i(TAG, "VD created: " + mVirtualDisplay);
     }
 
+    private void updateDisplayId(int displayId) {
+        mActivityManagerInternal.setVr2dDisplayId(displayId);
+        mWindowManagerInternal.setVr2dDisplayId(displayId);
+    }
+
     /**
      * Stops the virtual display with a {@link #STOP_VIRTUAL_DISPLAY_DELAY_MILLIS} timeout.
      * The timeout prevents the virtual display from bouncing in cases where VrMode goes in and out
@@ -325,7 +333,7 @@
                     } else {
                         Log.i(TAG, "Stopping Virtual Display");
                         synchronized (mVdLock) {
-                            mActivityManagerInternal.setVr2dDisplayId(INVALID_DISPLAY);
+                            updateDisplayId(INVALID_DISPLAY);
                             setSurfaceLocked(null); // clean up and release the surface first.
                             if (mVirtualDisplay != null) {
                                 mVirtualDisplay.release();
diff --git a/services/core/java/com/android/server/vr/VrManagerService.java b/services/core/java/com/android/server/vr/VrManagerService.java
index 74c1b24..b6b964b 100644
--- a/services/core/java/com/android/server/vr/VrManagerService.java
+++ b/services/core/java/com/android/server/vr/VrManagerService.java
@@ -58,6 +58,7 @@
 import android.util.ArraySet;
 import android.util.Slog;
 import android.util.SparseArray;
+import android.view.WindowManagerInternal;
 
 import com.android.internal.R;
 import com.android.internal.util.DumpUtils;
@@ -633,8 +634,11 @@
 
             DisplayManager dm =
                     (DisplayManager) getContext().getSystemService(Context.DISPLAY_SERVICE);
-            ActivityManagerInternal ami = LocalServices.getService(ActivityManagerInternal.class);
-            mVr2dDisplay = new Vr2dDisplay(dm, ami, mVrManager);
+            mVr2dDisplay = new Vr2dDisplay(
+                    dm,
+                    LocalServices.getService(ActivityManagerInternal.class),
+                    LocalServices.getService(WindowManagerInternal.class),
+                    mVrManager);
             mVr2dDisplay.init(getContext(), mBootsToVr);
 
             IntentFilter intentFilter = new IntentFilter();
@@ -1125,8 +1129,8 @@
     private void setPersistentVrModeEnabled(boolean enabled) {
         synchronized(mLock) {
             setPersistentModeAndNotifyListenersLocked(enabled);
-            // Disabling persistent mode when not showing a VR should disable the overall vr mode.
-            if (!enabled && mCurrentVrModeComponent == null) {
+            // Disabling persistent mode should disable the overall vr mode.
+            if (!enabled) {
                 setVrMode(false, null, 0, -1, null);
             }
         }
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
index 802054e..760e797 100644
--- a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
+++ b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java
@@ -25,6 +25,7 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
 
+import android.annotation.NonNull;
 import android.app.ActivityManager;
 import android.app.AppGlobals;
 import android.app.AppOpsManager;
@@ -63,6 +64,7 @@
 import android.os.FileUtils;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.IInterface;
 import android.os.IRemoteCallback;
 import android.os.ParcelFileDescriptor;
 import android.os.Process;
@@ -331,11 +333,18 @@
         }
     }
 
-    private void notifyWallpaperColorsChanged(WallpaperData wallpaper, int which) {
+    private void notifyWallpaperColorsChanged(@NonNull WallpaperData wallpaper, int which) {
         boolean needsExtraction;
         synchronized (mLock) {
-            if (mColorsChangedListeners.getRegisteredCallbackCount() == 0)
+            final RemoteCallbackList<IWallpaperManagerCallback> currentUserColorListeners =
+                    mColorsChangedListeners.get(wallpaper.userId);
+            final RemoteCallbackList<IWallpaperManagerCallback> userAllColorListeners =
+                    mColorsChangedListeners.get(UserHandle.USER_ALL);
+            // No-op until someone is listening to it.
+            if (emptyCallbackList(currentUserColorListeners)  &&
+                    emptyCallbackList(userAllColorListeners)) {
                 return;
+            }
 
             if (DEBUG) {
                 Slog.v(TAG, "notifyWallpaperColorsChanged " + which);
@@ -346,40 +355,66 @@
 
         // Let's notify the current values, it's fine if it's null, it just means
         // that we don't know yet.
-        notifyColorListeners(wallpaper.primaryColors, which);
+        notifyColorListeners(wallpaper.primaryColors, which, wallpaper.userId);
 
         if (needsExtraction) {
             extractColors(wallpaper);
-            notifyColorListeners(wallpaper.primaryColors, which);
+            synchronized (mLock) {
+                // Don't need to notify if nothing changed.
+                if (wallpaper.primaryColors == null) {
+                    return;
+                }
+            }
+            notifyColorListeners(wallpaper.primaryColors, which, wallpaper.userId);
         }
     }
 
-    private void notifyColorListeners(WallpaperColors wallpaperColors, int which) {
-        final IWallpaperManagerCallback[] listeners;
+    private static <T extends IInterface> boolean emptyCallbackList(RemoteCallbackList<T> list) {
+        return (list == null || list.getRegisteredCallbackCount() == 0);
+    }
+
+    private void notifyColorListeners(@NonNull WallpaperColors wallpaperColors, int which,
+            int userId) {
         final IWallpaperManagerCallback keyguardListener;
+        final RemoteCallbackList<IWallpaperManagerCallback> currentUserColorListeners;
+        final RemoteCallbackList<IWallpaperManagerCallback> userAllColorListeners;
         synchronized (mLock) {
-            // Make a synchronized copy of the listeners to avoid concurrent list modification.
-            int callbackCount = mColorsChangedListeners.beginBroadcast();
-            listeners = new IWallpaperManagerCallback[callbackCount];
-            for (int i = 0; i < callbackCount; i++) {
-                listeners[i] = mColorsChangedListeners.getBroadcastItem(i);
-            }
-            mColorsChangedListeners.finishBroadcast();
+            currentUserColorListeners = mColorsChangedListeners.get(userId);
+            userAllColorListeners = mColorsChangedListeners.get(UserHandle.USER_ALL);
             keyguardListener = mKeyguardListener;
         }
 
-        for (int i = 0; i < listeners.length; i++) {
-            try {
-                listeners[i].onWallpaperColorsChanged(wallpaperColors, which);
-            } catch (RemoteException e) {
-                // Callback is gone, it's not necessary to unregister it since
-                // RemoteCallbackList#getBroadcastItem will take care of it.
+        if (currentUserColorListeners != null) {
+            int count = currentUserColorListeners.beginBroadcast();
+            for (int i = 0; i < count; i++) {
+                try {
+                    currentUserColorListeners.getBroadcastItem(i)
+                            .onWallpaperColorsChanged(wallpaperColors, which, userId);
+                } catch (RemoteException e) {
+                    // Callback is gone, it's not necessary to unregister it since
+                    // RemoteCallbackList#getBroadcastItem will take care of it.
+                }
             }
+            currentUserColorListeners.finishBroadcast();
+        }
+
+        if (userAllColorListeners != null) {
+            int count = userAllColorListeners.beginBroadcast();
+            for (int i = 0; i < count; i++) {
+                try {
+                    userAllColorListeners.getBroadcastItem(i)
+                            .onWallpaperColorsChanged(wallpaperColors, which, userId);
+                } catch (RemoteException e) {
+                    // Callback is gone, it's not necessary to unregister it since
+                    // RemoteCallbackList#getBroadcastItem will take care of it.
+                }
+            }
+            userAllColorListeners.finishBroadcast();
         }
 
         if (keyguardListener != null) {
             try {
-                keyguardListener.onWallpaperColorsChanged(wallpaperColors, which);
+                keyguardListener.onWallpaperColorsChanged(wallpaperColors, which, userId);
             } catch (RemoteException e) {
                 // Oh well it went away; no big deal
             }
@@ -595,7 +630,11 @@
     final IPackageManager mIPackageManager;
     final MyPackageMonitor mMonitor;
     final AppOpsManager mAppOpsManager;
-    final RemoteCallbackList<IWallpaperManagerCallback> mColorsChangedListeners;
+    /**
+     * Map of color listeners per user id.
+     * The key will be the id of a user or UserHandle.USER_ALL - for wildcard listeners.
+     */
+    final SparseArray<RemoteCallbackList<IWallpaperManagerCallback>> mColorsChangedListeners;
     WallpaperData mLastWallpaper;
     IWallpaperManagerCallback mKeyguardListener;
     boolean mWaitingForUnlock;
@@ -858,11 +897,6 @@
          */
         @Override
         public void onWallpaperColorsChanged(WallpaperColors primaryColors) {
-            // Do not override default color extraction if API isn't implemented.
-            if (primaryColors == null) {
-                return;
-            }
-
             int which;
             synchronized (mLock) {
                 // Do not broadcast changes on ImageWallpaper since it's handled
@@ -876,7 +910,7 @@
                 // Live wallpapers always are system wallpapers.
                 which = FLAG_SYSTEM;
                 // It's also the lock screen wallpaper when we don't have a bitmap in there
-                WallpaperData lockedWallpaper = mLockWallpaperMap.get(mCurrentUserId);
+                WallpaperData lockedWallpaper = mLockWallpaperMap.get(mWallpaper.userId);
                 if (lockedWallpaper == null) {
                     which |= FLAG_LOCK;
                 }
@@ -906,6 +940,13 @@
                     }
                     mPaddingChanged = false;
                 }
+                try {
+                    // This will trigger onComputeColors in the wallpaper engine.
+                    // It's fine to be locked in here since the binder is oneway.
+                    mEngine.requestWallpaperColors();
+                } catch (RemoteException e) {
+                    Slog.w(TAG, "Failed to request wallpaper colors", e);
+                }
             }
         }
 
@@ -1096,7 +1137,7 @@
         mMonitor.register(context, null, UserHandle.ALL, true);
         getWallpaperDir(UserHandle.USER_SYSTEM).mkdirs();
         loadSettingsLocked(UserHandle.USER_SYSTEM, false);
-        mColorsChangedListeners = new RemoteCallbackList<>();
+        mColorsChangedListeners = new SparseArray<>();
     }
 
     private static File getWallpaperDir(int userId) {
@@ -1252,16 +1293,24 @@
     }
 
     void switchUser(int userId, IRemoteCallback reply) {
+        WallpaperData systemWallpaper;
+        WallpaperData lockWallpaper;
         synchronized (mLock) {
             mCurrentUserId = userId;
-            WallpaperData wallpaper = getWallpaperSafeLocked(userId, FLAG_SYSTEM);
-            // Not started watching yet, in case wallpaper data was loaded for other reasons.
-            if (wallpaper.wallpaperObserver == null) {
-                wallpaper.wallpaperObserver = new WallpaperObserver(wallpaper);
-                wallpaper.wallpaperObserver.startWatching();
+            systemWallpaper = getWallpaperSafeLocked(userId, FLAG_SYSTEM);
+            lockWallpaper = mLockWallpaperMap.get(userId);
+            if (lockWallpaper == null) {
+                lockWallpaper = systemWallpaper;
             }
-            switchWallpaper(wallpaper, reply);
+            // Not started watching yet, in case wallpaper data was loaded for other reasons.
+            if (systemWallpaper.wallpaperObserver == null) {
+                systemWallpaper.wallpaperObserver = new WallpaperObserver(systemWallpaper);
+                systemWallpaper.wallpaperObserver.startWatching();
+            }
+            switchWallpaper(systemWallpaper, reply);
         }
+        notifyWallpaperColorsChanged(systemWallpaper, FLAG_SYSTEM);
+        notifyWallpaperColorsChanged(lockWallpaper, FLAG_LOCK);
     }
 
     void switchWallpaper(WallpaperData wallpaper, IRemoteCallback reply) {
@@ -1634,16 +1683,30 @@
     }
 
     @Override
-    public void registerWallpaperColorsCallback(IWallpaperManagerCallback cb) {
+    public void registerWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId) {
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, true, true, "registerWallpaperColorsCallback", null);
         synchronized (mLock) {
-            mColorsChangedListeners.register(cb);
+            RemoteCallbackList<IWallpaperManagerCallback> userColorsChangedListeners =
+                    mColorsChangedListeners.get(userId);
+            if (userColorsChangedListeners == null) {
+                userColorsChangedListeners = new RemoteCallbackList<>();
+                mColorsChangedListeners.put(userId, userColorsChangedListeners);
+            }
+            userColorsChangedListeners.register(cb);
         }
     }
 
     @Override
-    public void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb) {
+    public void unregisterWallpaperColorsCallback(IWallpaperManagerCallback cb, int userId) {
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, true, true, "unregisterWallpaperColorsCallback", null);
         synchronized (mLock) {
-            mColorsChangedListeners.unregister(cb);
+            final RemoteCallbackList<IWallpaperManagerCallback> userColorsChangedListeners =
+                    mColorsChangedListeners.get(userId);
+            if (userColorsChangedListeners != null) {
+                userColorsChangedListeners.unregister(cb);
+            }
         }
     }
 
@@ -1657,23 +1720,25 @@
     }
 
     @Override
-    public WallpaperColors getWallpaperColors(int which) throws RemoteException {
+    public WallpaperColors getWallpaperColors(int which, int userId) throws RemoteException {
         if (which != FLAG_LOCK && which != FLAG_SYSTEM) {
             throw new IllegalArgumentException("which should be either FLAG_LOCK or FLAG_SYSTEM");
         }
+        userId = ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(),
+                userId, false, true, "getWallpaperColors", null);
 
         WallpaperData wallpaperData = null;
         boolean shouldExtract;
 
         synchronized (mLock) {
             if (which == FLAG_LOCK) {
-                wallpaperData = mLockWallpaperMap.get(mCurrentUserId);
+                wallpaperData = mLockWallpaperMap.get(userId);
             }
 
             // Try to get the system wallpaper anyway since it might
             // also be the lock screen wallpaper
             if (wallpaperData == null) {
-                wallpaperData = mWallpaperMap.get(mCurrentUserId);
+                wallpaperData = mWallpaperMap.get(userId);
             }
 
             if (wallpaperData == null) {
@@ -1872,8 +1937,11 @@
 
             try {
                 wallpaper.imageWallpaperPending = false;
+                boolean same = changingToSame(name, wallpaper);
                 if (bindWallpaperComponentLocked(name, false, true, wallpaper, null)) {
-                    wallpaper.primaryColors = null;
+                    if (!same) {
+                        wallpaper.primaryColors = null;
+                    }
                     wallpaper.wallpaperId = makeWallpaperIdLocked();
                     notifyCallbacksLocked(wallpaper);
                     shouldNotifyColors = true;
@@ -1888,26 +1956,31 @@
         }
     }
 
+    private boolean changingToSame(ComponentName componentName, WallpaperData wallpaper) {
+        if (wallpaper.connection != null) {
+            if (wallpaper.wallpaperComponent == null) {
+                if (componentName == null) {
+                    if (DEBUG) Slog.v(TAG, "changingToSame: still using default");
+                    // Still using default wallpaper.
+                    return true;
+                }
+            } else if (wallpaper.wallpaperComponent.equals(componentName)) {
+                // Changing to same wallpaper.
+                if (DEBUG) Slog.v(TAG, "same wallpaper");
+                return true;
+            }
+        }
+        return false;
+    }
+
     boolean bindWallpaperComponentLocked(ComponentName componentName, boolean force,
             boolean fromUser, WallpaperData wallpaper, IRemoteCallback reply) {
         if (DEBUG_LIVE) {
             Slog.v(TAG, "bindWallpaperComponentLocked: componentName=" + componentName);
         }
         // Has the component changed?
-        if (!force) {
-            if (wallpaper.connection != null) {
-                if (wallpaper.wallpaperComponent == null) {
-                    if (componentName == null) {
-                        if (DEBUG) Slog.v(TAG, "bindWallpaperComponentLocked: still using default");
-                        // Still using default wallpaper.
-                        return true;
-                    }
-                } else if (wallpaper.wallpaperComponent.equals(componentName)) {
-                    // Changing to same wallpaper.
-                    if (DEBUG) Slog.v(TAG, "same wallpaper");
-                    return true;
-                }
-            }
+        if (!force && changingToSame(componentName, wallpaper)) {
+            return true;
         }
 
         try {
diff --git a/services/core/java/com/android/server/wm/AccessibilityController.java b/services/core/java/com/android/server/wm/AccessibilityController.java
index 78f2195..805250a 100644
--- a/services/core/java/com/android/server/wm/AccessibilityController.java
+++ b/services/core/java/com/android/server/wm/AccessibilityController.java
@@ -17,7 +17,7 @@
 package com.android.server.wm;
 
 import static android.view.WindowManager.LayoutParams.TYPE_MAGNIFICATION_OVERLAY;
-import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT;
+import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
 
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME;
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
@@ -539,7 +539,7 @@
                     WindowState windowState = visibleWindows.valueAt(i);
                     if ((windowState.mAttrs.type == TYPE_MAGNIFICATION_OVERLAY)
                             || ((windowState.mAttrs.privateFlags
-                            & PRIVATE_FLAG_NO_MAGNIFICATION_REGION_EFFECT) != 0)) {
+                            & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0)) {
                         continue;
                     }
 
diff --git a/services/core/java/com/android/server/wm/AppWindowContainerController.java b/services/core/java/com/android/server/wm/AppWindowContainerController.java
index 84fafe2..4a04af5 100644
--- a/services/core/java/com/android/server/wm/AppWindowContainerController.java
+++ b/services/core/java/com/android/server/wm/AppWindowContainerController.java
@@ -487,9 +487,8 @@
             }
 
             final WindowState mainWin = mContainer.findMainWindow();
-            if (mainWin != null && mainWin.isVisible() && mainWin.isDrawnLw()) {
-                // App already has a visible window that is drawn...why would you want a starting
-                // window?
+            if (mainWin != null && mainWin.mWinAnimator.getShown()) {
+                // App already has a visible window...why would you want a starting window?
                 return false;
             }
 
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index 63890bf..c4ff455 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -1311,7 +1311,7 @@
         // going to the bottom. Allowing closing {@link AppWindowToken} to participate can lead to
         // an Activity in another task being started in the wrong orientation during the transition.
         if (!(sendingToBottom || mService.mClosingApps.contains(this))
-                && (isVisible() || mService.mOpeningApps.contains(this))) {
+                && (isVisible() || mService.mOpeningApps.contains(this) || isOnTop())) {
             return mOrientation;
         }
 
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 55c0612f..4d77d40 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -3308,6 +3308,13 @@
             setLayoutNeeded();
         }
 
+
+        @Override
+        boolean isOnTop() {
+            // Considered always on top
+            return true;
+        }
+
         @Override
         void positionChildAt(int position, TaskStack child, boolean includingParents) {
             if (StackId.isAlwaysOnTop(child.mStackId) && position != POSITION_TOP) {
diff --git a/services/core/java/com/android/server/wm/PointerEventDispatcher.java b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
index 6b0e4c9..484987e 100644
--- a/services/core/java/com/android/server/wm/PointerEventDispatcher.java
+++ b/services/core/java/com/android/server/wm/PointerEventDispatcher.java
@@ -36,11 +36,11 @@
     }
 
     @Override
-    public void onInputEvent(InputEvent event) {
+    public void onInputEvent(InputEvent event, int displayId) {
         try {
             if (event instanceof MotionEvent
                     && (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != 0) {
-                final MotionEvent motionEvent = (MotionEvent)event;
+                final MotionEvent motionEvent = (MotionEvent) event;
                 PointerEventListener[] listeners;
                 synchronized (mListeners) {
                     if (mListenersArray == null) {
@@ -50,7 +50,7 @@
                     listeners = mListenersArray;
                 }
                 for (int i = 0; i < listeners.length; ++i) {
-                    listeners[i].onPointerEvent(motionEvent);
+                    listeners[i].onPointerEvent(motionEvent, displayId);
                 }
             }
         } finally {
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index 233e75b..40528d0 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -18,6 +18,7 @@
 
 import android.content.res.Configuration;
 import android.graphics.Rect;
+import android.hardware.display.DisplayManager;
 import android.hardware.power.V1_0.PowerHint;
 import android.os.Binder;
 import android.os.Debug;
@@ -243,12 +244,24 @@
                     displayId, displayInfo);
             mService.configureDisplayPolicyLocked(dc);
 
-            // TODO(multi-display): Create an input channel for each display with touch capability.
-            if (displayId == DEFAULT_DISPLAY && mService.canDispatchPointerEvents()) {
-                dc.mTapDetector = new TaskTapPointerEventListener(
-                        mService, dc);
+            // Tap Listeners are supported for:
+            // 1. All physical displays (multi-display).
+            // 2. VirtualDisplays that support virtual touch input. (Only VR for now)
+            // TODO(multi-display): Support VirtualDisplays with no virtual touch input.
+            if ((display.getType() != Display.TYPE_VIRTUAL
+                    || (display.getType() == Display.TYPE_VIRTUAL
+                        // Only VR VirtualDisplays
+                        && displayId == mService.mVr2dDisplayId))
+                    && mService.canDispatchPointerEvents()) {
+                if (DEBUG_DISPLAY) {
+                    Slog.d(TAG,
+                            "Registering PointerEventListener for DisplayId: " + displayId);
+                }
+                dc.mTapDetector = new TaskTapPointerEventListener(mService, dc);
                 mService.registerPointerEventListener(dc.mTapDetector);
-                mService.registerPointerEventListener(mService.mMousePositionTracker);
+                if (displayId == DEFAULT_DISPLAY) {
+                    mService.registerPointerEventListener(mService.mMousePositionTracker);
+                }
             }
         }
 
@@ -747,12 +760,16 @@
 
         if (mUpdateRotation) {
             if (DEBUG_ORIENTATION) Slog.d(TAG, "Performing post-rotate rotation");
-            // TODO(multi-display): Update rotation for different displays separately.
-            final int displayId = defaultDisplay.getDisplayId();
-            if (defaultDisplay.updateRotationUnchecked(false /* inTransaction */)) {
-                mService.mH.obtainMessage(SEND_NEW_CONFIGURATION, displayId).sendToTarget();
-            } else {
-                mUpdateRotation = false;
+
+            for (int displayNdx = 0; displayNdx < numDisplays; ++displayNdx) {
+                final DisplayContent displayContent = mChildren.get(displayNdx);
+                final int displayId = displayContent.getDisplayId();
+                if (displayContent.updateRotationUnchecked(false /* inTransaction */)) {
+                    mService.mH.obtainMessage(SEND_NEW_CONFIGURATION, displayId).sendToTarget();
+                } else if (displayId == DEFAULT_DISPLAY) {
+                    // TODO(multi-display): Track rotation updates for different displays separately
+                    mUpdateRotation = false;
+                }
             }
         }
 
diff --git a/services/core/java/com/android/server/wm/TaskPositioner.java b/services/core/java/com/android/server/wm/TaskPositioner.java
index 0c68e2c..c58212c 100644
--- a/services/core/java/com/android/server/wm/TaskPositioner.java
+++ b/services/core/java/com/android/server/wm/TaskPositioner.java
@@ -133,7 +133,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             if (!(event instanceof MotionEvent)
                     || (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) == 0) {
                 return;
diff --git a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
index dd9ba73..42a2d9d 100644
--- a/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
+++ b/services/core/java/com/android/server/wm/TaskTapPointerEventListener.java
@@ -24,6 +24,7 @@
 
 import com.android.server.wm.WindowManagerService.H;
 
+import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.PointerIcon.TYPE_NOT_SPECIFIED;
 import static android.view.PointerIcon.TYPE_HORIZONTAL_DOUBLE_ARROW;
 import static android.view.PointerIcon.TYPE_VERTICAL_DOUBLE_ARROW;
@@ -45,6 +46,13 @@
     }
 
     @Override
+    public void onPointerEvent(MotionEvent motionEvent, int displayId) {
+        if (displayId == getDisplayId()) {
+            onPointerEvent(motionEvent);
+        }
+    }
+
+    @Override
     public void onPointerEvent(MotionEvent motionEvent) {
         final int action = motionEvent.getAction();
         switch (action & MotionEvent.ACTION_MASK) {
@@ -104,4 +112,8 @@
            mTouchExcludeRegion.set(newRegion);
         }
     }
+
+    private int getDisplayId() {
+        return mDisplayContent.getDisplayId();
+    }
 }
diff --git a/services/core/java/com/android/server/wm/WindowContainer.java b/services/core/java/com/android/server/wm/WindowContainer.java
index 600bc5c..3df73d7 100644
--- a/services/core/java/com/android/server/wm/WindowContainer.java
+++ b/services/core/java/com/android/server/wm/WindowContainer.java
@@ -472,6 +472,13 @@
         return false;
     }
 
+    /**
+a     * Returns whether this child is on top of the window hierarchy.
+     */
+    boolean isOnTop() {
+        return getParent().getTopChild() == this && getParent().isOnTop();
+    }
+
     /** Returns the top child container. */
     E getTopChild() {
         return mChildren.peekLast();
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 5db691e..83926af 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -79,6 +79,7 @@
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_APP_TRANSITIONS;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_BOOT;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_CONFIGURATION;
+import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_DISPLAY;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_DRAG;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_FOCUS;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_FOCUS_LIGHT;
@@ -357,6 +358,8 @@
 
     final private KeyguardDisableHandler mKeyguardDisableHandler;
     boolean mKeyguardGoingAway;
+    // VR Vr2d Display Id.
+    int mVr2dDisplayId = INVALID_DISPLAY;
 
     private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
         @Override
@@ -767,7 +770,7 @@
         }
 
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             boolean handled = false;
             try {
                 if (mDragState == null) {
@@ -7565,6 +7568,16 @@
                 accessibilityController.performComputeChangedWindowsNotLocked();
             }
         }
+
+        @Override
+        public void setVr2dDisplayId(int vr2dDisplayId) {
+            if (DEBUG_DISPLAY) {
+                Slog.d(TAG, "setVr2dDisplayId called for: " + vr2dDisplayId);
+            }
+            synchronized (WindowManagerService.this) {
+                mVr2dDisplayId = vr2dDisplayId;
+            }
+        }
     }
 
     void registerAppFreezeListener(AppFreezeListener listener) {
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 7decb11..7ec21a88 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -2043,7 +2043,7 @@
             super(inputChannel, mService.mH.getLooper());
         }
         @Override
-        public void onInputEvent(InputEvent event) {
+        public void onInputEvent(InputEvent event, int displayId) {
             finishInputEvent(event, true);
         }
     }
diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 23b515e..c610ca3 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -20,6 +20,7 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED;
 import static android.view.WindowManager.LayoutParams.FLAG_SCALED;
+import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
 import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
@@ -631,6 +632,10 @@
             return mSurfaceController;
         }
 
+        if ((mWin.mAttrs.privateFlags & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0) {
+            windowType = SurfaceControl.WINDOW_TYPE_DONT_SCREENSHOT;
+        }
+
         w.setHasSurface(false);
 
         if (DEBUG_ANIM || DEBUG_ORIENTATION) Slog.i(TAG,
diff --git a/services/core/jni/BroadcastRadio/Tuner.cpp b/services/core/jni/BroadcastRadio/Tuner.cpp
index f5a85c1..aa1925a 100644
--- a/services/core/jni/BroadcastRadio/Tuner.cpp
+++ b/services/core/jni/BroadcastRadio/Tuner.cpp
@@ -296,7 +296,7 @@
 
     auto selector = convert::ProgramSelectorToHal(env, jSelector);
     if (halTuner11 != nullptr) {
-        convert::ThrowIfFailed(env, halTuner11->tune_1_1(selector));
+        convert::ThrowIfFailed(env, halTuner11->tuneByProgramSelector(selector));
     } else {
         uint32_t channel, subChannel;
         if (!V1_1::utils::getLegacyChannel(selector, &channel, &subChannel)) {
diff --git a/services/core/jni/BroadcastRadio/TunerCallback.cpp b/services/core/jni/BroadcastRadio/TunerCallback.cpp
index 04bdddf..e01d8fa 100644
--- a/services/core/jni/BroadcastRadio/TunerCallback.cpp
+++ b/services/core/jni/BroadcastRadio/TunerCallback.cpp
@@ -58,7 +58,7 @@
         jmethodID handleHwFailure;
         jmethodID onError;
         jmethodID onConfigurationChanged;
-        jmethodID onProgramInfoChanged;
+        jmethodID onCurrentProgramInfoChanged;
         jmethodID onTrafficAnnouncement;
         jmethodID onEmergencyAnnouncement;
         jmethodID onAntennaState;
@@ -111,7 +111,7 @@
     virtual Return<void> backgroundScanAvailable(bool isAvailable);
     virtual Return<void> backgroundScanComplete(ProgramListResult result);
     virtual Return<void> programListChanged();
-    virtual Return<void> programInfoChanged();
+    virtual Return<void> currentProgramInfoChanged();
 };
 
 struct TunerCallbackContext {
@@ -192,7 +192,7 @@
 
     mCallbackThread.enqueue([result, this](JNIEnv *env) {
         if (result == Result::OK) {
-            env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+            env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
         } else {
             TunerError cause = TunerError::CANCELLED;
             if (result == Result::TIMEOUT) cause = TunerError::SCAN_TIMEOUT;
@@ -254,7 +254,7 @@
     }
 
     mCallbackThread.enqueue([this, metadata](JNIEnv *env) {
-        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
     });
 
     return Return<void>();
@@ -297,11 +297,11 @@
     return Return<void>();
 }
 
-Return<void> NativeCallback::programInfoChanged() {
+Return<void> NativeCallback::currentProgramInfoChanged() {
     ALOGV("%s", __func__);
 
     mCallbackThread.enqueue([this](JNIEnv *env) {
-        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onProgramInfoChanged);
+        env->CallVoidMethod(mJCallback, gjni.TunerCallback.onCurrentProgramInfoChanged);
     });
 
     return Return<void>();
@@ -379,8 +379,8 @@
     gjni.TunerCallback.onError = GetMethodIDOrDie(env, tunerCbClass, "onError", "(I)V");
     gjni.TunerCallback.onConfigurationChanged = GetMethodIDOrDie(env, tunerCbClass,
             "onConfigurationChanged", "(Landroid/hardware/radio/RadioManager$BandConfig;)V");
-    gjni.TunerCallback.onProgramInfoChanged = GetMethodIDOrDie(env, tunerCbClass,
-            "onProgramInfoChanged", "()V");
+    gjni.TunerCallback.onCurrentProgramInfoChanged = GetMethodIDOrDie(env, tunerCbClass,
+            "onCurrentProgramInfoChanged", "()V");
     gjni.TunerCallback.onTrafficAnnouncement = GetMethodIDOrDie(env, tunerCbClass,
             "onTrafficAnnouncement", "(Z)V");
     gjni.TunerCallback.onEmergencyAnnouncement = GetMethodIDOrDie(env, tunerCbClass,
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 61267ef..a1b9099 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -34,6 +34,7 @@
 import android.os.FileUtils;
 import android.os.IIncidentManager;
 import android.os.Looper;
+import android.os.Message;
 import android.os.PowerManager;
 import android.os.Process;
 import android.os.RemoteException;
@@ -463,7 +464,20 @@
                     }
                 }
             }
-            ShutdownThread.rebootOrShutdown(null, reboot, reason);
+            Runnable runnable = new Runnable() {
+                @Override
+                public void run() {
+                    synchronized (this) {
+                        ShutdownThread.rebootOrShutdown(null, reboot, reason);
+                    }
+                }
+            };
+
+            // ShutdownThread must run on a looper capable of displaying the UI.
+            Message msg = Message.obtain(UiThread.getHandler(), runnable);
+            msg.setAsynchronous(true);
+            UiThread.getHandler().sendMessage(msg);
+
         }
     }
 
@@ -1203,7 +1217,7 @@
             if (startRulesManagerService) {
                 traceBeginAndSlog("StartTimeZoneRulesManagerService");
                 mSystemServiceManager.startService(TIME_ZONE_RULES_MANAGER_SERVICE_CLASS);
-                Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
+                traceEnd();
             }
 
             traceBeginAndSlog("StartAudioService");
diff --git a/services/print/java/com/android/server/print/PrintManagerService.java b/services/print/java/com/android/server/print/PrintManagerService.java
index 6c417a9..5121c29 100644
--- a/services/print/java/com/android/server/print/PrintManagerService.java
+++ b/services/print/java/com/android/server/print/PrintManagerService.java
@@ -736,14 +736,18 @@
                     UserState userState = getOrCreateUserStateLocked(getChangingUserId(), false,
                             false /* enforceUserUnlockingOrUnlocked */);
 
+                    boolean prunePrintServices = false;
                     synchronized (mLock) {
                         if (hadPrintService(userState, packageName)
                                 || hasPrintService(packageName)) {
                             userState.updateIfNeededLocked();
+                            prunePrintServices = true;
                         }
                     }
 
-                    userState.prunePrintServices();
+                    if (prunePrintServices) {
+                        userState.prunePrintServices();
+                    }
                 }
 
                 @Override
@@ -752,13 +756,17 @@
                     UserState userState = getOrCreateUserStateLocked(getChangingUserId(), false,
                             false /* enforceUserUnlockingOrUnlocked */);
 
+                    boolean prunePrintServices = false;
                     synchronized (mLock) {
                         if (hadPrintService(userState, packageName)) {
                             userState.updateIfNeededLocked();
+                            prunePrintServices = true;
                         }
                     }
 
-                    userState.prunePrintServices();
+                    if (prunePrintServices) {
+                        userState.prunePrintServices();
+                    }
                 }
 
                 @Override
diff --git a/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java b/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
index ceb92de..82ff0d8 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkScorerAppManagerTest.java
@@ -31,6 +31,7 @@
 import static org.mockito.Mockito.when;
 
 import android.Manifest.permission;
+import android.app.AppOpsManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -61,15 +62,18 @@
 
 @RunWith(AndroidJUnit4.class)
 public class NetworkScorerAppManagerTest {
+    private static final int PACKAGE_UID = 924;
     private static String MOCK_SERVICE_LABEL = "Mock Service";
     private static String MOCK_OVERRIDEN_SERVICE_LABEL = "Mock Service Label Override";
     private static String MOCK_NETWORK_AVAILABLE_NOTIFICATION_CHANNEL_ID =
             "Mock Network Available Notification Channel Id";
+    private static final ComponentName RECO_COMPONENT = new ComponentName("package1", "class1");
 
     @Mock private Context mMockContext;
     @Mock private PackageManager mMockPm;
     @Mock private Resources mResources;
     @Mock private NetworkScorerAppManager.SettingsFacade mSettingsFacade;
+    @Mock private AppOpsManager mAppOpsManager;
     private NetworkScorerAppManager mNetworkScorerAppManager;
     private List<ResolveInfo> mAvailableServices;
 
@@ -86,45 +90,69 @@
             }
         }), eq(PackageManager.GET_META_DATA))).thenReturn(mAvailableServices);
         when(mMockContext.getResources()).thenReturn(mResources);
+        when(mMockContext.getSystemService(Context.APP_OPS_SERVICE)).thenReturn(mAppOpsManager);
+
+        mockLocationModeOn();
+        mockLocationPermissionGranted(PACKAGE_UID, RECO_COMPONENT.getPackageName());
 
         mNetworkScorerAppManager = new NetworkScorerAppManager(mMockContext, mSettingsFacade);
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */);
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_SERVICE_LABEL, activeScorer.getRecommendationServiceLabel());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_serviceLabelOverride() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiPackageActivityPackage*/, true /* serviceLabelOverride */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_OVERRIDEN_SERVICE_LABEL, activeScorer.getRecommendationServiceLabel());
     }
 
     @Test
-    public void testGetActiveScorer_permissionMissing() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksDenied(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */);
+    public void testGetActiveScorer_scoreNetworksPermissionMissing() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksDenied(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
+
+        final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
+        assertNull(activeScorer);
+    }
+
+    @Test
+    public void testGetActiveScorer_locationPermissionMissing() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockLocationPermissionDenied(PACKAGE_UID, RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
+
+        final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
+        assertNull(activeScorer);
+    }
+
+    @Test
+    public void testGetActiveScorer_locationModeOff() throws Exception {
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockLocationPermissionGranted(PACKAGE_UID, RECO_COMPONENT.getPackageName());
+        mockLocationModeOff();
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNull(activeScorer);
@@ -133,67 +161,63 @@
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityNotSet()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiPackageActivityPackage*/);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertNull(activeScorer.getEnableUseOpenWifiActivity());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityNotResolved()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 "package2" /* enableUseOpenWifiPackageActivityPackage*/);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertNull(activeScorer.getEnableUseOpenWifiActivity());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_enableUseOpenWifiActivityResolved()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(enableUseOpenWifiComponent, activeScorer.getEnableUseOpenWifiActivity());
         assertNull(activeScorer.getNetworkAvailableNotificationChannelId());
     }
 
     @Test
     public void testGetActiveScorer_providerAvailable_networkAvailableNotificationChannelIdSet() {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /* enableUseOpenWifiActivityPackage */, false /* serviceLabelOverride */,
                 true /* setNotificationChannelId */);
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
         assertNotNull(activeScorer);
-        assertEquals(recoComponent, activeScorer.getRecommendationServiceComponent());
-        assertEquals(924, activeScorer.packageUid);
+        assertEquals(RECO_COMPONENT, activeScorer.getRecommendationServiceComponent());
+        assertEquals(PACKAGE_UID, activeScorer.packageUid);
         assertEquals(MOCK_NETWORK_AVAILABLE_NOTIFICATION_CHANNEL_ID,
                 activeScorer.getNetworkAvailableNotificationChannelId());
     }
@@ -209,9 +233,8 @@
 
     @Test
     public void testGetActiveScorer_packageSettingIsInvalid() throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
-        setDefaultNetworkRecommendationPackage(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
+        setDefaultNetworkRecommendationPackage(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
         // NETWORK_RECOMMENDATIONS_PACKAGE is set to a package that isn't a recommender.
 
         final NetworkScorerAppData activeScorer = mNetworkScorerAppManager.getActiveScorer();
@@ -249,12 +272,12 @@
 
     @Test
     public void testSetActiveScorer_validPackage() throws Exception {
-        String packageName = "package";
         String newPackage = "newPackage";
-        setNetworkRecoPackageSetting(packageName);
+        int newAppUid = 621;
         final ComponentName recoComponent = new ComponentName(newPackage, "class1");
         mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        mockRecommendationServiceAvailable(recoComponent, newAppUid, null);
+        mockLocationPermissionGranted(newAppUid, recoComponent.getPackageName());
 
         assertTrue(mNetworkScorerAppManager.setActiveScorer(newPackage));
         verify(mSettingsFacade).putString(mMockContext,
@@ -289,11 +312,9 @@
 
     @Test
     public void testUpdateState_currentPackageValid() throws Exception {
-        String packageName = "package";
-        setNetworkRecoPackageSetting(packageName);
-        final ComponentName recoComponent = new ComponentName(packageName, "class1");
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID , null);
 
         mNetworkScorerAppManager.updateState();
 
@@ -306,11 +327,13 @@
 
     @Test
     public void testUpdateState_currentPackageNotValid_validDefault() throws Exception {
-        String defaultPackage = "defaultPackage";
-        setDefaultNetworkRecommendationPackage(defaultPackage);
+        final String defaultPackage = "defaultPackage";
+        final int defaultAppUid = 621;
         final ComponentName recoComponent = new ComponentName(defaultPackage, "class1");
+        setDefaultNetworkRecommendationPackage(defaultPackage);
         mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */, null);
+        mockRecommendationServiceAvailable(recoComponent, defaultAppUid, null);
+        mockLocationPermissionGranted(defaultAppUid, defaultPackage);
 
         mNetworkScorerAppManager.updateState();
 
@@ -329,8 +352,6 @@
 
         mNetworkScorerAppManager.updateState();
 
-        verify(mSettingsFacade).putString(mMockContext,
-                Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE, defaultPackage);
         verify(mSettingsFacade).putInt(mMockContext,
                 Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
                 NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
@@ -345,8 +366,9 @@
 
         verify(mSettingsFacade, never()).putString(any(),
                 eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), anyString());
-        verify(mSettingsFacade, never()).putInt(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED), anyInt());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -358,8 +380,9 @@
 
         verify(mSettingsFacade, never()).putString(any(),
                 eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), anyString());
-        verify(mSettingsFacade, never()).putInt(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED), anyInt());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -370,8 +393,9 @@
 
         mNetworkScorerAppManager.updateState();
 
-        verify(mSettingsFacade, never()).putString(any(),
-                eq(Settings.Global.NETWORK_RECOMMENDATIONS_PACKAGE), any());
+        verify(mSettingsFacade).putInt(mMockContext,
+                Settings.Global.NETWORK_RECOMMENDATIONS_ENABLED,
+                NetworkScoreManager.RECOMMENDATIONS_ENABLED_OFF);
     }
 
     @Test
@@ -415,11 +439,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_useOpenWifiSettingIsNotEmpty()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         when(mSettingsFacade.getString(mMockContext,
@@ -441,13 +464,12 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_useOpenWifiActivityNotAvail()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
         // The active component doesn't have an open wifi activity so the migration shouldn't
         // set USE_OPEN_WIFI_PACKAGE.
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 null /*useOpenWifiActivityPackage*/);
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.NETWORK_SCORER_APP))
@@ -466,11 +488,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMismatch_activity()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // The older network scorer app setting doesn't match the new use open wifi activity package
@@ -492,18 +513,17 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMismatch_service()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // The older network scorer app setting doesn't match the active package so the migration
         // shouldn't set USE_OPEN_WIFI_PACKAGE.
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.NETWORK_SCORER_APP))
-                .thenReturn(recoComponent.getPackageName() + ".diff");
+                .thenReturn(RECO_COMPONENT.getPackageName() + ".diff");
         when(mSettingsFacade.getString(mMockContext,
                 Settings.Global.USE_OPEN_WIFI_PACKAGE)).thenReturn(null);
 
@@ -518,11 +538,10 @@
     @Test
     public void testMigrateNetworkScorerAppSettingIfNeeded_packageMatch_activity()
             throws Exception {
-        final ComponentName recoComponent = new ComponentName("package1", "class1");
         final ComponentName enableUseOpenWifiComponent = new ComponentName("package2", "class2");
-        setNetworkRecoPackageSetting(recoComponent.getPackageName());
-        mockScoreNetworksGranted(recoComponent.getPackageName());
-        mockRecommendationServiceAvailable(recoComponent, 924 /* packageUid */,
+        setNetworkRecoPackageSetting(RECO_COMPONENT.getPackageName());
+        mockScoreNetworksGranted(RECO_COMPONENT.getPackageName());
+        mockRecommendationServiceAvailable(RECO_COMPONENT, PACKAGE_UID /* packageUid */,
                 enableUseOpenWifiComponent.getPackageName());
         mockEnableUseOpenWifiActivity(enableUseOpenWifiComponent);
         // Old setting matches the new activity package, migration should happen.
@@ -566,6 +585,33 @@
                 .thenReturn(PackageManager.PERMISSION_DENIED);
     }
 
+    private void mockLocationModeOn() {
+        mockLocationModeValue(Settings.Secure.LOCATION_MODE_HIGH_ACCURACY);
+    }
+
+    private void mockLocationModeOff() {
+        mockLocationModeValue(Settings.Secure.LOCATION_MODE_OFF);
+    }
+
+    private void mockLocationModeValue(int returnVal) {
+        when(mSettingsFacade.getSecureInt(eq(mMockContext),
+                eq(Settings.Secure.LOCATION_MODE), anyInt())).thenReturn(returnVal);
+    }
+
+    private void mockLocationPermissionGranted(int uid, String packageName) {
+        when(mMockPm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName))
+                .thenReturn(PackageManager.PERMISSION_GRANTED);
+        when(mAppOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName))
+                .thenReturn(AppOpsManager.MODE_ALLOWED);
+    }
+
+    private void mockLocationPermissionDenied(int uid, String packageName) {
+        when(mMockPm.checkPermission(permission.ACCESS_COARSE_LOCATION, packageName))
+                .thenReturn(PackageManager.PERMISSION_DENIED);
+        when(mAppOpsManager.noteOp(AppOpsManager.OP_COARSE_LOCATION, uid, packageName))
+                .thenReturn(AppOpsManager.MODE_IGNORED);
+    }
+
     private void mockRecommendationServiceAvailable(final ComponentName compName, int packageUid) {
         mockRecommendationServiceAvailable(compName, packageUid, null, false);
     }
diff --git a/services/tests/servicestests/src/com/android/server/backup/testutils/PackageManagerStub.java b/services/tests/servicestests/src/com/android/server/backup/testutils/PackageManagerStub.java
index 45b107d..0e940f2 100644
--- a/services/tests/servicestests/src/com/android/server/backup/testutils/PackageManagerStub.java
+++ b/services/tests/servicestests/src/com/android/server/backup/testutils/PackageManagerStub.java
@@ -275,6 +275,11 @@
     }
 
     @Override
+    public String[] getNamesForUids(int uid[]) {
+        return null;
+    }
+
+    @Override
     public int getUidForSharedUser(String sharedUserName)
             throws NameNotFoundException {
         return 0;
diff --git a/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java b/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
index 689c8f7..31ed8ba 100644
--- a/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
+++ b/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
@@ -10,6 +10,7 @@
 import android.test.AndroidTestCase;
 import android.test.RenamingDelegatingContext;
 import android.util.Log;
+import android.util.Pair;
 
 import com.android.server.job.JobStore.JobSet;
 import com.android.server.job.controllers.JobStatus;
@@ -63,7 +64,7 @@
         Thread.sleep(IO_WAIT);
         // Manually load tasks from xml file.
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
 
         assertEquals("Didn't get expected number of persisted tasks.", 1, jobStatusSet.size());
         final JobStatus loadedTaskStatus = jobStatusSet.getAllJobs().get(0);
@@ -98,7 +99,7 @@
         Thread.sleep(IO_WAIT);
 
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Incorrect # of persisted tasks.", 2, jobStatusSet.size());
         Iterator<JobStatus> it = jobStatusSet.getAllJobs().iterator();
         JobStatus loaded1 = it.next();
@@ -146,7 +147,7 @@
         Thread.sleep(IO_WAIT);
 
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Incorrect # of persisted tasks.", 1, jobStatusSet.size());
         JobStatus loaded = jobStatusSet.getAllJobs().iterator().next();
         assertTasksEqual(task, loaded.getJob());
@@ -164,7 +165,7 @@
         Thread.sleep(IO_WAIT);
 
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Incorrect # of persisted tasks.", 1, jobStatusSet.size());
         JobStatus loaded = jobStatusSet.getAllJobs().iterator().next();
         assertEquals("Source package not equal.", loaded.getSourcePackageName(),
@@ -185,7 +186,7 @@
         Thread.sleep(IO_WAIT);
 
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Incorrect # of persisted tasks.", 1, jobStatusSet.size());
         JobStatus loaded = jobStatusSet.getAllJobs().iterator().next();
         assertEquals("Period not equal.", loaded.getJob().getIntervalMillis(),
@@ -200,20 +201,23 @@
         JobInfo.Builder b = new Builder(8, mComponent)
                 .setPeriodic(TWO_HOURS, ONE_HOUR)
                 .setPersisted(true);
+        final long rtcNow = System.currentTimeMillis();
         final long invalidLateRuntimeElapsedMillis =
                 SystemClock.elapsedRealtime() + (TWO_HOURS * ONE_HOUR) + TWO_HOURS;  // > period+flex
         final long invalidEarlyRuntimeElapsedMillis =
                 invalidLateRuntimeElapsedMillis - TWO_HOURS;  // Early is (late - period).
+        final Pair<Long, Long> persistedExecutionTimesUTC = new Pair<>(rtcNow, rtcNow + ONE_HOUR);
         final JobStatus js = new JobStatus(b.build(), SOME_UID, "somePackage",
                 0 /* sourceUserId */, "someTag",
                 invalidEarlyRuntimeElapsedMillis, invalidLateRuntimeElapsedMillis,
-                0 /* lastSuccessfulRunTime */, 0 /* lastFailedRunTime */);
+                0 /* lastSuccessfulRunTime */, 0 /* lastFailedRunTime */,
+                persistedExecutionTimesUTC);
 
         mTaskStoreUnderTest.add(js);
         Thread.sleep(IO_WAIT);
 
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Incorrect # of persisted tasks.", 1, jobStatusSet.size());
         JobStatus loaded = jobStatusSet.getAllJobs().iterator().next();
 
@@ -236,7 +240,7 @@
         mTaskStoreUnderTest.add(js);
         Thread.sleep(IO_WAIT);
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         JobStatus loaded = jobStatusSet.getAllJobs().iterator().next();
         assertEquals("Priority not correctly persisted.", 42, loaded.getPriority());
     }
@@ -257,7 +261,7 @@
         mTaskStoreUnderTest.add(jsPersisted);
         Thread.sleep(IO_WAIT);
         final JobSet jobStatusSet = new JobSet();
-        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet);
+        mTaskStoreUnderTest.readJobMapFromDisk(jobStatusSet, true);
         assertEquals("Job count is incorrect.", 1, jobStatusSet.size());
         JobStatus jobStatus = jobStatusSet.getAllJobs().iterator().next();
         assertEquals("Wrong job persisted.", 43, jobStatus.getJobId());
diff --git a/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java b/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
index afc0f67..e2dfb29 100644
--- a/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
+++ b/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
@@ -23,10 +23,14 @@
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;
 
+import dalvik.system.DelegateLastClassLoader;
+import dalvik.system.PathClassLoader;
 import dalvik.system.VMRuntime;
 
+import java.io.File;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -48,6 +52,10 @@
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 public class DexManagerTests {
+    private static final String PATH_CLASS_LOADER_NAME = PathClassLoader.class.getName();
+    private static final String DELEGATE_LAST_CLASS_LOADER_NAME =
+            DelegateLastClassLoader.class.getName();
+
     private DexManager mDexManager;
 
     private TestData mFooUser0;
@@ -56,6 +64,9 @@
     private TestData mInvalidIsa;
     private TestData mDoesNotExist;
 
+    private TestData mBarUser0UnsupportedClassLoader;
+    private TestData mBarUser0DelegateLastClassLoader;
+
     private int mUser0;
     private int mUser1;
 
@@ -68,12 +79,17 @@
         String foo = "foo";
         String bar = "bar";
 
-        mFooUser0 = new TestData(foo, isa, mUser0);
-        mBarUser0 = new TestData(bar, isa, mUser0);
-        mBarUser1 = new TestData(bar, isa, mUser1);
+        mFooUser0 = new TestData(foo, isa, mUser0, PATH_CLASS_LOADER_NAME);
+        mBarUser0 = new TestData(bar, isa, mUser0, PATH_CLASS_LOADER_NAME);
+        mBarUser1 = new TestData(bar, isa, mUser1, PATH_CLASS_LOADER_NAME);
         mInvalidIsa = new TestData("INVALID", "INVALID_ISA", mUser0);
         mDoesNotExist = new TestData("DOES.NOT.EXIST", isa, mUser1);
 
+        mBarUser0UnsupportedClassLoader = new TestData(bar, isa, mUser0,
+                "unsupported.class_loader");
+        mBarUser0DelegateLastClassLoader = new TestData(bar, isa, mUser0,
+                DELEGATE_LAST_CLASS_LOADER_NAME);
+
         mDexManager = new DexManager(null, null, null, null);
 
         // Foo and Bar are available to user0.
@@ -373,8 +389,82 @@
         assertSecondaryUse(mFooUser0, pui, fooSecondaries, /*isUsedByOtherApps*/false, mUser0);
     }
 
+    @Test
+    public void testNotifyUnsupportedClassLoader() {
+        List<String> secondaries = mBarUser0UnsupportedClassLoader.getSecondaryDexPaths();
+        notifyDexLoad(mBarUser0UnsupportedClassLoader, secondaries, mUser0);
+
+        PackageUseInfo pui = getPackageUseInfo(mBarUser0UnsupportedClassLoader);
+        assertNotNull(pui);
+        assertFalse(pui.isUsedByOtherApps());
+        assertEquals(secondaries.size(), pui.getDexUseInfoMap().size());
+        // We expect that all the contexts are unsupported.
+        String[] expectedContexts =
+                Collections.nCopies(secondaries.size(),
+                        PackageDexUsage.UNSUPPORTED_CLASS_LOADER_CONTEXT).toArray(new String[0]);
+        assertSecondaryUse(mBarUser0UnsupportedClassLoader, pui, secondaries,
+                /*isUsedByOtherApps*/false, mUser0, expectedContexts);
+    }
+
+    @Test
+    public void testNotifyVariableClassLoader() {
+        // Record bar secondaries with the default PathClassLoader.
+        List<String> secondaries = mBarUser0.getSecondaryDexPaths();
+
+        notifyDexLoad(mBarUser0, secondaries, mUser0);
+        PackageUseInfo pui = getPackageUseInfo(mBarUser0);
+        assertNotNull(pui);
+        assertFalse(pui.isUsedByOtherApps());
+        assertEquals(secondaries.size(), pui.getDexUseInfoMap().size());
+        assertSecondaryUse(mFooUser0, pui, secondaries, /*isUsedByOtherApps*/false, mUser0);
+
+        // Record bar secondaries again with a different class loader. This will change the context.
+        notifyDexLoad(mBarUser0DelegateLastClassLoader, secondaries, mUser0);
+
+        pui = getPackageUseInfo(mBarUser0);
+        assertNotNull(pui);
+        assertFalse(pui.isUsedByOtherApps());
+        assertEquals(secondaries.size(), pui.getDexUseInfoMap().size());
+        // We expect that all the contexts to be changed to variable now.
+        String[] expectedContexts =
+                Collections.nCopies(secondaries.size(),
+                        PackageDexUsage.VARIABLE_CLASS_LOADER_CONTEXT).toArray(new String[0]);
+        assertSecondaryUse(mFooUser0, pui, secondaries, /*isUsedByOtherApps*/false, mUser0,
+                expectedContexts);
+    }
+
+    @Test
+    public void testNotifyUnsupportedClassLoaderDoesNotChange() {
+        List<String> secondaries = mBarUser0UnsupportedClassLoader.getSecondaryDexPaths();
+        notifyDexLoad(mBarUser0UnsupportedClassLoader, secondaries, mUser0);
+
+        PackageUseInfo pui = getPackageUseInfo(mBarUser0UnsupportedClassLoader);
+        assertNotNull(pui);
+        assertFalse(pui.isUsedByOtherApps());
+        assertEquals(secondaries.size(), pui.getDexUseInfoMap().size());
+        // We expect that all the contexts are unsupported.
+        String[] expectedContexts =
+                Collections.nCopies(secondaries.size(),
+                        PackageDexUsage.UNSUPPORTED_CLASS_LOADER_CONTEXT).toArray(new String[0]);
+        assertSecondaryUse(mBarUser0UnsupportedClassLoader, pui, secondaries,
+                /*isUsedByOtherApps*/false, mUser0, expectedContexts);
+
+        // Record bar secondaries again with a different class loader. This will change the context.
+        // However, because the context was already marked as unsupported we should not chage it.
+        notifyDexLoad(mBarUser0DelegateLastClassLoader, secondaries, mUser0);
+        pui = getPackageUseInfo(mBarUser0UnsupportedClassLoader);
+        assertSecondaryUse(mBarUser0UnsupportedClassLoader, pui, secondaries,
+                /*isUsedByOtherApps*/false, mUser0, expectedContexts);
+
+    }
+
+
     private void assertSecondaryUse(TestData testData, PackageUseInfo pui,
-            List<String> secondaries, boolean isUsedByOtherApps, int ownerUserId) {
+            List<String> secondaries, boolean isUsedByOtherApps, int ownerUserId,
+            String[] expectedContexts) {
+        assertNotNull(expectedContexts);
+        assertEquals(expectedContexts.length, secondaries.size());
+        int index = 0;
         for (String dex : secondaries) {
             DexUseInfo dui = pui.getDexUseInfoMap().get(dex);
             assertNotNull(dui);
@@ -382,11 +472,29 @@
             assertEquals(ownerUserId, dui.getOwnerUserId());
             assertEquals(1, dui.getLoaderIsas().size());
             assertTrue(dui.getLoaderIsas().contains(testData.mLoaderIsa));
+            assertEquals(expectedContexts[index++], dui.getClassLoaderContext());
         }
     }
+    private void assertSecondaryUse(TestData testData, PackageUseInfo pui,
+            List<String> secondaries, boolean isUsedByOtherApps, int ownerUserId) {
+        String[] expectedContexts = DexoptUtils.processContextForDexLoad(
+                Arrays.asList(testData.mClassLoader),
+                Arrays.asList(String.join(File.pathSeparator, secondaries)));
+        assertSecondaryUse(testData, pui, secondaries, isUsedByOtherApps, ownerUserId,
+                expectedContexts);
+    }
 
     private void notifyDexLoad(TestData testData, List<String> dexPaths, int loaderUserId) {
-        mDexManager.notifyDexLoad(testData.mPackageInfo.applicationInfo, dexPaths,
+        // By default, assume a single class loader in the chain.
+        // This makes writing tests much easier.
+        List<String> classLoaders = Arrays.asList(testData.mClassLoader);
+        List<String> classPaths = Arrays.asList(String.join(File.pathSeparator, dexPaths));
+        notifyDexLoad(testData, classLoaders, classPaths, loaderUserId);
+    }
+
+    private void notifyDexLoad(TestData testData, List<String> classLoader, List<String> classPaths,
+            int loaderUserId) {
+        mDexManager.notifyDexLoad(testData.mPackageInfo.applicationInfo, classLoader, classPaths,
                 testData.mLoaderIsa, loaderUserId);
     }
 
@@ -416,10 +524,16 @@
     private static class TestData {
         private final PackageInfo mPackageInfo;
         private final String mLoaderIsa;
+        private final String mClassLoader;
 
-        private TestData(String  packageName, String loaderIsa, int userId) {
+        private TestData(String packageName, String loaderIsa, int userId, String classLoader) {
             mPackageInfo = getMockPackageInfo(packageName, userId);
             mLoaderIsa = loaderIsa;
+            mClassLoader = classLoader;
+        }
+
+        private TestData(String packageName, String loaderIsa, int userId) {
+            this(packageName, loaderIsa, userId, PATH_CLASS_LOADER_NAME);
         }
 
         private String getPackageName() {
diff --git a/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java b/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
index 47918ea..2c56a82 100644
--- a/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
@@ -17,6 +17,9 @@
 package com.android.server.pm.dex;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
 
 import android.content.pm.ApplicationInfo;
 import android.support.test.filters.SmallTest;
@@ -24,14 +27,21 @@
 import android.util.SparseArray;
 
 import dalvik.system.DelegateLastClassLoader;
+import dalvik.system.DexClassLoader;
 import dalvik.system.PathClassLoader;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.io.File;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 public class DexoptUtilsTest {
+    private static final String DEX_CLASS_LOADER_NAME = DexClassLoader.class.getName();
     private static final String PATH_CLASS_LOADER_NAME = PathClassLoader.class.getName();
     private static final String DELEGATE_LAST_CLASS_LOADER_NAME =
             DelegateLastClassLoader.class.getName();
@@ -57,7 +67,7 @@
                     DELEGATE_LAST_CLASS_LOADER_NAME,
                     DELEGATE_LAST_CLASS_LOADER_NAME,
                     PATH_CLASS_LOADER_NAME,
-                    PATH_CLASS_LOADER_NAME,
+                    DEX_CLASS_LOADER_NAME,
                     PATH_CLASS_LOADER_NAME,
                     null};  // A null class loader name should default to PathClassLoader.
             if (addSplitDependencies) {
@@ -210,4 +220,68 @@
         assertEquals(1, contexts.length);
         assertEquals("DLC[]", contexts[0]);
     }
+
+    @Test
+    public void testProcessContextForDexLoad() {
+        List<String> classLoaders = Arrays.asList(
+                DELEGATE_LAST_CLASS_LOADER_NAME,
+                PATH_CLASS_LOADER_NAME,
+                PATH_CLASS_LOADER_NAME);
+        List<String> classPaths = Arrays.asList(
+                String.join(File.pathSeparator, "foo.dex", "bar.dex"),
+                String.join(File.pathSeparator, "parent1.dex"),
+                String.join(File.pathSeparator, "parent2.dex", "parent3.dex"));
+        String[] context = DexoptUtils.processContextForDexLoad(classLoaders, classPaths);
+        assertNotNull(context);
+        assertEquals(2, context.length);
+        assertEquals("DLC[];PCL[parent1.dex];PCL[parent2.dex:parent3.dex]", context[0]);
+        assertEquals("DLC[foo.dex];PCL[parent1.dex];PCL[parent2.dex:parent3.dex]", context[1]);
+    }
+
+    @Test
+    public void testProcessContextForDexLoadSingleElement() {
+        List<String> classLoaders = Arrays.asList(PATH_CLASS_LOADER_NAME);
+        List<String> classPaths = Arrays.asList(
+                String.join(File.pathSeparator, "foo.dex", "bar.dex", "zoo.dex"));
+        String[] context = DexoptUtils.processContextForDexLoad(classLoaders, classPaths);
+        assertNotNull(context);
+        assertEquals(3, context.length);
+        assertEquals("PCL[]", context[0]);
+        assertEquals("PCL[foo.dex]", context[1]);
+        assertEquals("PCL[foo.dex:bar.dex]", context[2]);
+    }
+
+    @Test
+    public void testProcessContextForDexLoadUnsupported() {
+        List<String> classLoaders = Arrays.asList(
+                DELEGATE_LAST_CLASS_LOADER_NAME,
+                "unsupported.class.loader");
+        List<String> classPaths = Arrays.asList(
+                String.join(File.pathSeparator, "foo.dex", "bar.dex"),
+                String.join(File.pathSeparator, "parent1.dex"));
+        String[] context = DexoptUtils.processContextForDexLoad(classLoaders, classPaths);
+        assertNull(context);
+    }
+
+    @Test
+    public void testProcessContextForDexLoadIllegalCallEmptyList() {
+        boolean gotException = false;
+        try {
+            DexoptUtils.processContextForDexLoad(Collections.emptyList(), Collections.emptyList());
+        } catch (IllegalArgumentException ignore) {
+            gotException = true;
+        }
+        assertTrue(gotException);
+    }
+
+    @Test
+    public void testProcessContextForDexLoadIllegalCallDifferentSize() {
+        boolean gotException = false;
+        try {
+            DexoptUtils.processContextForDexLoad(Collections.emptyList(), Arrays.asList("a"));
+        } catch (IllegalArgumentException ignore) {
+            gotException = true;
+        }
+        assertTrue(gotException);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/pm/dex/PackageDexUsageTests.java b/services/tests/servicestests/src/com/android/server/pm/dex/PackageDexUsageTests.java
index e1ef41e..3fc12b47 100644
--- a/services/tests/servicestests/src/com/android/server/pm/dex/PackageDexUsageTests.java
+++ b/services/tests/servicestests/src/com/android/server/pm/dex/PackageDexUsageTests.java
@@ -359,7 +359,7 @@
     public void testRecordDexFileUsersNotTheOwningPackage() {
         PackageDexUsage packageDexUsageRecordUsers = new PackageDexUsage();
         Set<String> users = new HashSet<>(Arrays.asList(
-                new String[] {mFooBaseUser0.mPackageName,}));
+                new String[] {mFooBaseUser0.mPackageName}));
         Set<String> usersExtra = new HashSet<>(Arrays.asList(
                 new String[] {"another.package.2", "another.package.3"}));
 
@@ -375,6 +375,89 @@
                 mFooSecondary1User0);
     }
 
+    @Test
+    public void testRecordClassLoaderContextVariableContext() {
+        // Record a secondary dex file.
+        assertTrue(record(mFooSecondary1User0));
+        // Now update its context.
+        TestData fooSecondary1User0NewContext = mFooSecondary1User0.updateClassLoaderContext(
+                "PCL[new_context.dex]");
+        assertTrue(record(fooSecondary1User0NewContext));
+
+        // Not check that the context was switch to variable.
+        TestData expectedContext = mFooSecondary1User0.updateClassLoaderContext(
+                PackageDexUsage.VARIABLE_CLASS_LOADER_CONTEXT);
+
+        assertPackageDexUsage(null, expectedContext);
+        writeAndReadBack();
+        assertPackageDexUsage(null, expectedContext);
+    }
+
+    @Test
+    public void testRecordClassLoaderContextUnsupportedContext() {
+        // Record a secondary dex file.
+        assertTrue(record(mFooSecondary1User0));
+        // Now update its context.
+        TestData unsupportedContext = mFooSecondary1User0.updateClassLoaderContext(
+                PackageDexUsage.UNSUPPORTED_CLASS_LOADER_CONTEXT);
+        assertTrue(record(unsupportedContext));
+
+        assertPackageDexUsage(null, unsupportedContext);
+        writeAndReadBack();
+        assertPackageDexUsage(null, unsupportedContext);
+    }
+
+    @Test
+    public void testRecordClassLoaderContextTransitionFromUnknown() {
+        // Record a secondary dex file.
+        TestData unknownContext = mFooSecondary1User0.updateClassLoaderContext(
+                PackageDexUsage.UNKNOWN_CLASS_LOADER_CONTEXT);
+        assertTrue(record(unknownContext));
+
+        assertPackageDexUsage(null, unknownContext);
+        writeAndReadBack();
+        assertPackageDexUsage(null, unknownContext);
+
+        // Now update the secondary dex record with a class loader context. This simulates the
+        // version 2 to version 3 upgrade.
+
+        assertTrue(record(mFooSecondary1User0));
+
+        assertPackageDexUsage(null, mFooSecondary1User0);
+        writeAndReadBack();
+        assertPackageDexUsage(null, mFooSecondary1User0);
+    }
+
+
+    @Test
+    public void testDexUsageClassLoaderContext() {
+        final boolean isUsedByOtherApps = false;
+        final int userId = 0;
+        PackageDexUsage.DexUseInfo validContext = new DexUseInfo(isUsedByOtherApps, userId,
+                "valid_context", "arm");
+        assertFalse(validContext.isUnknownClassLoaderContext());
+        assertFalse(validContext.isUnsupportedClassLoaderContext());
+        assertFalse(validContext.isVariableClassLoaderContext());
+
+        PackageDexUsage.DexUseInfo unsupportedContext = new DexUseInfo(isUsedByOtherApps, userId,
+                PackageDexUsage.UNSUPPORTED_CLASS_LOADER_CONTEXT, "arm");
+        assertFalse(unsupportedContext.isUnknownClassLoaderContext());
+        assertTrue(unsupportedContext.isUnsupportedClassLoaderContext());
+        assertFalse(unsupportedContext.isVariableClassLoaderContext());
+
+        PackageDexUsage.DexUseInfo variableContext = new DexUseInfo(isUsedByOtherApps, userId,
+                PackageDexUsage.VARIABLE_CLASS_LOADER_CONTEXT, "arm");
+        assertFalse(variableContext.isUnknownClassLoaderContext());
+        assertFalse(variableContext.isUnsupportedClassLoaderContext());
+        assertTrue(variableContext.isVariableClassLoaderContext());
+
+        PackageDexUsage.DexUseInfo unknownContext = new DexUseInfo(isUsedByOtherApps, userId,
+                PackageDexUsage.UNKNOWN_CLASS_LOADER_CONTEXT, "arm");
+        assertTrue(unknownContext.isUnknownClassLoaderContext());
+        assertFalse(unknownContext.isUnsupportedClassLoaderContext());
+        assertFalse(unknownContext.isVariableClassLoaderContext());
+    }
+
     private void assertPackageDexUsage(TestData primary, TestData... secondaries) {
         assertPackageDexUsage(mPackageDexUsage, null, primary, secondaries);
     }
@@ -382,7 +465,7 @@
     private void assertPackageDexUsage(PackageDexUsage packageDexUsage, Set<String> users,
             TestData primary, TestData... secondaries) {
         String packageName = primary == null ? secondaries[0].mPackageName : primary.mPackageName;
-        boolean primaryUsedByOtherApps = primary == null ? false : primary.mUsedByOtherApps;
+        boolean primaryUsedByOtherApps = primary != null && primary.mUsedByOtherApps;
         PackageUseInfo pInfo = packageDexUsage.getPackageUseInfo(packageName);
 
         // Check package use info
@@ -406,13 +489,15 @@
             if (users != null) {
                  assertEquals(dInfo.getLoadingPackages(), users);
             }
+
+            assertEquals(testData.mClassLoaderContext, dInfo.getClassLoaderContext());
         }
     }
 
     private boolean record(TestData testData) {
         return mPackageDexUsage.record(testData.mPackageName, testData.mDexFile,
                testData.mOwnerUserId, testData.mLoaderIsa, testData.mUsedByOtherApps,
-               testData.mPrimaryOrSplit, testData.mUsedBy);
+               testData.mPrimaryOrSplit, testData.mUsedBy, testData.mClassLoaderContext);
     }
 
     private boolean record(PackageDexUsage packageDexUsage, TestData testData, Set<String> users) {
@@ -420,7 +505,7 @@
         for (String user : users) {
             result = result && packageDexUsage.record(testData.mPackageName, testData.mDexFile,
                     testData.mOwnerUserId, testData.mLoaderIsa, testData.mUsedByOtherApps,
-                    testData.mPrimaryOrSplit, user);
+                    testData.mPrimaryOrSplit, user, testData.mClassLoaderContext);
         }
         return result;
     }
@@ -451,9 +536,16 @@
         private final boolean mUsedByOtherApps;
         private final boolean mPrimaryOrSplit;
         private final String mUsedBy;
+        private final String mClassLoaderContext;
 
         private TestData(String packageName, String dexFile, int ownerUserId,
-                 String loaderIsa, boolean isUsedByOtherApps, boolean primaryOrSplit, String usedBy) {
+                String loaderIsa, boolean isUsedByOtherApps, boolean primaryOrSplit, String usedBy) {
+            this(packageName, dexFile, ownerUserId, loaderIsa, isUsedByOtherApps, primaryOrSplit,
+                    usedBy, "DefaultClassLoaderContextFor_" + dexFile);
+        }
+        private TestData(String packageName, String dexFile, int ownerUserId,
+                String loaderIsa, boolean isUsedByOtherApps, boolean primaryOrSplit, String usedBy,
+                String classLoaderContext) {
             mPackageName = packageName;
             mDexFile = dexFile;
             mOwnerUserId = ownerUserId;
@@ -461,7 +553,12 @@
             mUsedByOtherApps = isUsedByOtherApps;
             mPrimaryOrSplit = primaryOrSplit;
             mUsedBy = usedBy;
+            mClassLoaderContext = classLoaderContext;
         }
 
+        private TestData updateClassLoaderContext(String newContext) {
+            return new TestData(mPackageName, mDexFile, mOwnerUserId, mLoaderIsa, mUsedByOtherApps,
+                    mPrimaryOrSplit, mUsedBy, newContext);
+        }
     }
 }
diff --git a/services/tests/servicestests/src/com/android/server/wm/AppBoundsTests.java b/services/tests/servicestests/src/com/android/server/wm/AppBoundsTests.java
index 6c95bd5..432cfc7 100644
--- a/services/tests/servicestests/src/com/android/server/wm/AppBoundsTests.java
+++ b/services/tests/servicestests/src/com/android/server/wm/AppBoundsTests.java
@@ -60,6 +60,7 @@
         config2.appBounds = new Rect(1, 2, 2, 1);
 
         assertEquals(ActivityInfo.CONFIG_SCREEN_SIZE, config.diff(config2));
+        assertEquals(0, config.diffPublicOnly(config2));
     }
 
     /**
diff --git a/services/tests/servicestests/src/com/android/server/wm/AppWindowTokenTests.java b/services/tests/servicestests/src/com/android/server/wm/AppWindowTokenTests.java
index 36083bf..b09601e 100644
--- a/services/tests/servicestests/src/com/android/server/wm/AppWindowTokenTests.java
+++ b/services/tests/servicestests/src/com/android/server/wm/AppWindowTokenTests.java
@@ -185,6 +185,11 @@
         assertEquals(SCREEN_ORIENTATION_UNSET, token.getOrientation());
         // Can specify orientation if the current orientation candidate is orientation behind.
         assertEquals(SCREEN_ORIENTATION_LANDSCAPE, token.getOrientation(SCREEN_ORIENTATION_BEHIND));
+
+        token.sendingToBottom = false;
+        token.setIsOnTop(true);
+        // Allow for token to provide orientation hidden if on top and not being sent to bottom.
+        assertEquals(SCREEN_ORIENTATION_LANDSCAPE, token.getOrientation());
     }
 
     @Test
diff --git a/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java b/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
index 856e940..91eb55b 100644
--- a/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
+++ b/services/tests/servicestests/src/com/android/server/wm/DisplayContentTests.java
@@ -31,10 +31,13 @@
 import org.junit.runner.RunWith;
 
 import android.content.res.Configuration;
+import android.os.SystemClock;
 import android.platform.test.annotations.Presubmit;
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;
+import android.util.DisplayMetrics;
 import android.util.SparseIntArray;
+import android.view.MotionEvent;
 
 import java.util.Arrays;
 import java.util.LinkedList;
@@ -237,6 +240,52 @@
         assertEquals(currentConfig.fontScale, globalConfig.fontScale, 0.1 /* delta */);
     }
 
+    /**
+     * Tests tapping on a stack in different display results in window gaining focus.
+     */
+    @Test
+    public void testInputEventBringsCorrectDisplayInFocus() throws Exception {
+        DisplayContent dc0 = sWm.getDefaultDisplayContentLocked();
+        // Create a second display
+        final DisplayContent dc1 = createNewDisplay();
+
+        // Add stack with activity.
+        final TaskStack stack0 = createTaskStackOnDisplay(dc0);
+        final Task task0 = createTaskInStack(stack0, 0 /* userId */);
+        final WindowTestUtils.TestAppWindowToken token =
+                new WindowTestUtils.TestAppWindowToken(dc0);
+        task0.addChild(token, 0);
+        dc0.mTapDetector = new TaskTapPointerEventListener(sWm, dc0);
+        sWm.registerPointerEventListener(dc0.mTapDetector);
+        final TaskStack stack1 = createTaskStackOnDisplay(dc1);
+        final Task task1 = createTaskInStack(stack1, 0 /* userId */);
+        final WindowTestUtils.TestAppWindowToken token1 =
+                new WindowTestUtils.TestAppWindowToken(dc0);
+        task1.addChild(token1, 0);
+        dc1.mTapDetector = new TaskTapPointerEventListener(sWm, dc0);
+        sWm.registerPointerEventListener(dc1.mTapDetector);
+
+        // tap on primary display (by sending ACTION_DOWN followed by ACTION_UP)
+        DisplayMetrics dm0 = dc0.getDisplayMetrics();
+        dc0.mTapDetector.onPointerEvent(
+                createTapEvent(dm0.widthPixels / 2, dm0.heightPixels / 2, true));
+        dc0.mTapDetector.onPointerEvent(
+                createTapEvent(dm0.widthPixels / 2, dm0.heightPixels / 2, false));
+
+        // Check focus is on primary display.
+        assertEquals(sWm.mCurrentFocus, dc0.findFocusedWindow());
+
+        // Tap on secondary display
+        DisplayMetrics dm1 = dc1.getDisplayMetrics();
+        dc1.mTapDetector.onPointerEvent(
+                createTapEvent(dm1.widthPixels / 2, dm1.heightPixels / 2, true));
+        dc1.mTapDetector.onPointerEvent(
+                createTapEvent(dm1.widthPixels / 2, dm1.heightPixels / 2, false));
+
+        // Check focus is on secondary.
+        assertEquals(sWm.mCurrentFocus, dc1.findFocusedWindow());
+    }
+
     @Test
     @Ignore
     public void testFocusedWindowMultipleDisplays() throws Exception {
@@ -355,4 +404,18 @@
         }
         assertTrue(actualWindows.isEmpty());
     }
+
+    private MotionEvent createTapEvent(float x, float y, boolean isDownEvent) {
+        final long downTime = SystemClock.uptimeMillis();
+        final long eventTime = SystemClock.uptimeMillis() + 100;
+        final int metaState = 0;
+
+        return MotionEvent.obtain(
+                downTime,
+                eventTime,
+                isDownEvent ? MotionEvent.ACTION_DOWN : MotionEvent.ACTION_UP,
+                x,
+                y,
+                metaState);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java b/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
index 828d405..95adc9c 100644
--- a/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
+++ b/services/tests/servicestests/src/com/android/server/wm/TestWindowManagerPolicy.java
@@ -18,6 +18,10 @@
 
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING;
 import static android.view.WindowManagerPolicy.NAV_BAR_BOTTOM;
+
+import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
+
+import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Matchers.anyInt;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
@@ -39,6 +43,7 @@
 import android.os.RemoteException;
 import android.view.Display;
 import android.view.IWindowManager;
+import android.view.InputChannel;
 import android.view.KeyEvent;
 import android.view.WindowManager;
 import android.view.WindowManagerPolicy;
@@ -91,7 +96,14 @@
                 }).when(am).notifyKeyguardFlagsChanged(any());
             }
 
-            sWm = WindowManagerService.main(context, mock(InputManagerService.class), true, false,
+            InputManagerService ims = mock(InputManagerService.class);
+            // InputChannel is final and can't be mocked.
+            InputChannel[] input = InputChannel.openInputChannelPair(TAG_WM);
+            if (input != null && input.length > 1) {
+                doReturn(input[1]).when(ims).monitorInput(anyString());
+            }
+
+            sWm = WindowManagerService.main(context, ims, true, false,
                     false, new TestWindowManagerPolicy());
         }
         return sWm;
diff --git a/services/tests/servicestests/src/com/android/server/wm/WindowTestUtils.java b/services/tests/servicestests/src/com/android/server/wm/WindowTestUtils.java
index b83532c..7ff1110 100644
--- a/services/tests/servicestests/src/com/android/server/wm/WindowTestUtils.java
+++ b/services/tests/servicestests/src/com/android/server/wm/WindowTestUtils.java
@@ -89,6 +89,7 @@
 
     /** Used so we can gain access to some protected members of the {@link AppWindowToken} class. */
     public static class TestAppWindowToken extends AppWindowToken {
+        boolean mOnTop = false;
 
         TestAppWindowToken(DisplayContent dc) {
             super(dc.mService, new IApplicationToken.Stub() {}, false, dc, true /* fillsParent */,
@@ -125,6 +126,15 @@
         int positionInParent() {
             return getParent().mChildren.indexOf(this);
         }
+
+        void setIsOnTop(boolean onTop) {
+            mOnTop = onTop;
+        }
+
+        @Override
+        boolean isOnTop() {
+            return mOnTop;
+        }
     }
 
     /* Used so we can gain access to some protected members of the {@link WindowToken} class */
diff --git a/services/usb/java/com/android/server/usb/UsbDeviceManager.java b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
index 184dd73..774bf43 100644
--- a/services/usb/java/com/android/server/usb/UsbDeviceManager.java
+++ b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
@@ -1153,8 +1153,7 @@
                                         .usb_unsupported_audio_accessory_message);
                     }
 
-                    Notification notification =
-                            new Notification.Builder(mContext, channel)
+                    Notification.Builder builder = new Notification.Builder(mContext, channel)
                                     .setSmallIcon(com.android.internal.R.drawable.stat_sys_adb)
                                     .setWhen(0)
                                     .setOngoing(true)
@@ -1166,8 +1165,15 @@
                                     .setContentTitle(title)
                                     .setContentText(message)
                                     .setContentIntent(pi)
-                                    .setVisibility(Notification.VISIBILITY_PUBLIC)
-                                    .build();
+                                    .setVisibility(Notification.VISIBILITY_PUBLIC);
+
+                    if (titleRes
+                            == com.android.internal.R.string
+                            .usb_unsupported_audio_accessory_title) {
+                        builder.setStyle(new Notification.BigTextStyle()
+                                .bigText(message));
+                    }
+                    Notification notification = builder.build();
 
                     mNotificationManager.notifyAsUser(null, id, notification,
                             UserHandle.ALL);
diff --git a/services/usb/java/com/android/server/usb/descriptors/UsbDescriptorParser.java b/services/usb/java/com/android/server/usb/descriptors/UsbDescriptorParser.java
index 303a577..d4a0ac4 100644
--- a/services/usb/java/com/android/server/usb/descriptors/UsbDescriptorParser.java
+++ b/services/usb/java/com/android/server/usb/descriptors/UsbDescriptorParser.java
@@ -123,21 +123,27 @@
 
         ByteStream stream = new ByteStream(descriptors);
         while (stream.available() > 0) {
-            UsbDescriptor descriptor = allocDescriptor(stream);
+            UsbDescriptor descriptor = null;
+            try {
+                descriptor = allocDescriptor(stream);
+            } catch (Exception ex) {
+                Log.e(TAG, "Exception allocating USB descriptor.", ex);
+            }
+
             if (descriptor != null) {
                 // Parse
                 try {
                     descriptor.parseRawDescriptors(stream);
+
+                    // Its OK to add the invalid descriptor as the postParse()
+                    // routine will mark it as invalid.
+                    mDescriptors.add(descriptor);
+
+                    // Clean up
+                    descriptor.postParse(stream);
                 } catch (Exception ex) {
                     Log.e(TAG, "Exception parsing USB descriptors.", ex);
                 }
-
-                // Its OK to add the invalid descriptor as the postParse()
-                // routine will mark it as invalid.
-                mDescriptors.add(descriptor);
-
-                // Clean up
-                descriptor.postParse(stream);
             }
         }
     }
diff --git a/telecomm/java/android/telecom/Conference.java b/telecomm/java/android/telecom/Conference.java
index 177759e..db49391 100644
--- a/telecomm/java/android/telecom/Conference.java
+++ b/telecomm/java/android/telecom/Conference.java
@@ -454,10 +454,6 @@
      * @param conferenceableConnections The set of connections this connection can conference with.
      */
     public final void setConferenceableConnections(List<Connection> conferenceableConnections) {
-        if (Objects.equals(mConferenceableConnections, conferenceableConnections)) {
-            return;
-        }
-
         clearConferenceableList();
         for (Connection c : conferenceableConnections) {
             // If statement checks for duplicates in input. It makes it N^2 but we're dealing with a
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 0001d42..a78c261 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -269,7 +269,9 @@
      *
      * @see SubscriptionManager#getSubscriptionPlans(int)
      * @see SubscriptionManager#setSubscriptionPlans(int, java.util.List)
+     * @hide
      */
+    @SystemApi
     public static final String KEY_CONFIG_PLANS_PACKAGE_OVERRIDE_STRING =
             "config_plans_package_override_string";
 
@@ -1366,17 +1368,6 @@
             "notify_international_call_on_wfc_bool";
 
     /**
-     * Determine whether user edited tether APN (type dun) has effect
-     * {@code false} - Default. APN with dun type in telephony database has no effect.
-     *
-     * {@code true}  - DUN APN added/edited in ApnEditor will be used for tethering data call.
-     *
-     * @hide
-     */
-    public static final String KEY_EDITABLE_TETHER_APN_BOOL =
-            "editable_tether_apn_bool";
-
-    /**
      * An array containing custom call forwarding number prefixes that will be blocked while the
      * device is reporting that it is roaming. By default, there are no custom call
      * forwarding prefixes and none of these numbers will be filtered. If one or more entries are
@@ -1396,11 +1387,7 @@
      * <p>
      * This setting may be still overridden by explicit user choice. By default,
      * the platform value will be used.
-     *
-     * @deprecated replaced by
-     *             {@link SubscriptionManager#setSubscriptionPlans(int, java.util.List)}
      */
-    @Deprecated
     public static final String KEY_MONTHLY_DATA_CYCLE_DAY_INT =
             "monthly_data_cycle_day_int";
 
@@ -1425,7 +1412,6 @@
      * default data limit, if one exists, will be disabled. A user selected data limit will not be
      * overridden.
      */
-    @Deprecated
     public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2;
 
     /**
@@ -1438,11 +1424,7 @@
      * <p>
      * This setting may be overridden by explicit user choice. By default, the platform value
      * will be used.
-     *
-     * @deprecated replaced by
-     *             {@link SubscriptionManager#setSubscriptionPlans(int, java.util.List)}
      */
-    @Deprecated
     public static final String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG =
             "data_warning_threshold_bytes_long";
 
@@ -1456,11 +1438,7 @@
      * <p>
      * This setting may be overridden by explicit user choice. By default, the platform value
      * will be used.
-     *
-     * @deprecated replaced by
-     *             {@link SubscriptionManager#setSubscriptionPlans(int, java.util.List)}
      */
-    @Deprecated
     public static final String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG =
             "data_limit_threshold_bytes_long";
 
@@ -1782,7 +1760,6 @@
         sDefaults.putBoolean(KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL, true);
         sDefaults.putBoolean(KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL, true);
         sDefaults.putBoolean(KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL, false);
-        sDefaults.putBoolean(KEY_EDITABLE_TETHER_APN_BOOL, false);
         sDefaults.putStringArray(KEY_CALL_FORWARDING_BLOCKS_WHILE_ROAMING_STRING_ARRAY,
                 null);
         sDefaults.putInt(KEY_LTE_EARFCNS_RSRP_BOOST_INT, 0);
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 503bf82..88f4880 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -18,6 +18,7 @@
 
 import android.annotation.NonNull;
 import android.annotation.SdkConstant;
+import android.annotation.SystemApi;
 import android.annotation.SdkConstant.SdkConstantType;
 import android.annotation.SystemService;
 import android.content.Context;
@@ -31,14 +32,13 @@
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.util.DisplayMetrics;
-
 import com.android.internal.telephony.IOnSubscriptionsChangedListener;
 import com.android.internal.telephony.ISub;
 import com.android.internal.telephony.ITelephonyRegistry;
 import com.android.internal.telephony.PhoneConstants;
-
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -59,7 +59,7 @@
 
     /** Base value for Dummy SUBSCRIPTION_ID's. */
     /** FIXME: Remove DummySubId's, but for now have them map just below INVALID_SUBSCRIPTION_ID
-    /** @hide */
+     /** @hide */
     public static final int DUMMY_SUBSCRIPTION_ID_BASE = INVALID_SUBSCRIPTION_ID - 1;
 
     /** An invalid phone identifier */
@@ -368,7 +368,7 @@
      */
     @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
     public static final String SUB_DEFAULT_CHANGED_ACTION =
-        "android.intent.action.SUB_DEFAULT_CHANGED";
+            "android.intent.action.SUB_DEFAULT_CHANGED";
 
     /**
      * Broadcast Action: The default subscription has changed.  This has the following
@@ -621,7 +621,7 @@
         }
 
         if (result == null) {
-            result = new ArrayList<SubscriptionInfo>();
+            result = new ArrayList<>();
         }
         return result;
     }
@@ -1450,8 +1450,8 @@
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
             if (iSub != null) {
-                resultValue = iSub.getSubscriptionProperty(subId, propKey, 
-                    context.getOpPackageName());
+                resultValue = iSub.getSubscriptionProperty(subId, propKey,
+                        context.getOpPackageName());
             }
         } catch (RemoteException ex) {
             // ignore it
@@ -1555,13 +1555,17 @@
      * </ul>
      *
      * @param subId the subscriber this relationship applies to
+     * @hide
      */
+    @SystemApi
     public @NonNull List<SubscriptionPlan> getSubscriptionPlans(int subId) {
         final INetworkPolicyManager npm = INetworkPolicyManager.Stub
                 .asInterface(ServiceManager.getService(Context.NETWORK_POLICY_SERVICE));
         try {
-            return Arrays.asList(npm.getSubscriptionPlans(subId,
-                    mContext.getOpPackageName()));
+            SubscriptionPlan[] subscriptionPlans =
+                    npm.getSubscriptionPlans(subId, mContext.getOpPackageName());
+            return subscriptionPlans == null
+                    ? Collections.emptyList() : Arrays.asList(subscriptionPlans);
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
@@ -1583,7 +1587,9 @@
      * @param plans the list of plans. The first plan is always the primary and
      *            most important plan. Any additional plans are secondary and
      *            may not be displayed or used by decision making logic.
+     * @hide
      */
+    @SystemApi
     public void setSubscriptionPlans(int subId, @NonNull List<SubscriptionPlan> plans) {
         final INetworkPolicyManager npm = INetworkPolicyManager.Stub
                 .asInterface(ServiceManager.getService(Context.NETWORK_POLICY_SERVICE));
diff --git a/telephony/java/android/telephony/SubscriptionPlan.java b/telephony/java/android/telephony/SubscriptionPlan.java
index c9419c5..265e3e7 100644
--- a/telephony/java/android/telephony/SubscriptionPlan.java
+++ b/telephony/java/android/telephony/SubscriptionPlan.java
@@ -21,6 +21,7 @@
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.SystemApi;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.util.Pair;
@@ -42,7 +43,9 @@
  *
  * @see SubscriptionManager#setSubscriptionPlans(int, java.util.List)
  * @see SubscriptionManager#getSubscriptionPlans(int)
+ * @hide
  */
+@SystemApi
 public final class SubscriptionPlan implements Parcelable {
     /** {@hide} */
     @IntDef(prefix = "LIMIT_BEHAVIOR_", value = {
diff --git a/test-runner/api/android-test-mock-current.txt b/test-runner/api/android-test-mock-current.txt
index 4063ed7..93bbf6c 100644
--- a/test-runner/api/android-test-mock-current.txt
+++ b/test-runner/api/android-test-mock-current.txt
@@ -292,6 +292,7 @@
     method public android.content.Intent getLeanbackLaunchIntentForPackage(java.lang.String);
     method public int getMoveStatus(int);
     method public java.lang.String getNameForUid(int);
+    method public java.lang.String[] getNamesForUids(int[]);
     method public java.util.List<android.os.storage.VolumeInfo> getPackageCandidateVolumes(android.content.pm.ApplicationInfo);
     method public android.os.storage.VolumeInfo getPackageCurrentVolume(android.content.pm.ApplicationInfo);
     method public int[] getPackageGids(java.lang.String) throws android.content.pm.PackageManager.NameNotFoundException;
diff --git a/test-runner/src/android/test/mock/MockPackageManager.java b/test-runner/src/android/test/mock/MockPackageManager.java
index 3cb1f39..68fd825 100644
--- a/test-runner/src/android/test/mock/MockPackageManager.java
+++ b/test-runner/src/android/test/mock/MockPackageManager.java
@@ -321,6 +321,11 @@
         throw new UnsupportedOperationException();
     }
 
+    @Override
+    public String[] getNamesForUids(int uid[]) {
+        throw new UnsupportedOperationException();
+    }
+
     /**
      * @hide - to match hiding in superclass
      */
diff --git a/tests/Internal/src/com/android/internal/graphics/ColorUtilsTest.java b/tests/Internal/src/com/android/internal/graphics/ColorUtilsTest.java
new file mode 100644
index 0000000..73df9a0
--- /dev/null
+++ b/tests/Internal/src/com/android/internal/graphics/ColorUtilsTest.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.internal.graphics;
+
+import android.graphics.Color;
+import android.support.test.filters.SmallTest;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+
+@SmallTest
+public class ColorUtilsTest {
+
+    @Test
+    public void calculateMinimumBackgroundAlpha_satisfiestContrast() {
+
+        int alpha = ColorUtils.calculateMinimumBackgroundAlpha(Color.WHITE, Color.BLACK, 4.5f);
+        assertTrue("Alpha doesn't need to be 255 to satisfy contrast", alpha < 255);
+
+        int worstCase = ColorUtils.blendARGB(Color.WHITE, Color.BLACK, alpha/255f);
+        worstCase = ColorUtils.setAlphaComponent(worstCase, 255);
+        double contrast = ColorUtils.calculateContrast(Color.WHITE, worstCase);
+        assertTrue("Blended color should satisfy contrast", contrast >= 4.5);
+
+    }
+}
diff --git a/wifi/java/android/net/wifi/WifiInfo.java b/wifi/java/android/net/wifi/WifiInfo.java
index f8485ef..a367b23 100644
--- a/wifi/java/android/net/wifi/WifiInfo.java
+++ b/wifi/java/android/net/wifi/WifiInfo.java
@@ -151,8 +151,9 @@
     /**
      * This factor is used to adjust the rate output under the new algorithm
      * such that the result is comparable to the previous algorithm.
+     * This actually converts from unit 'packets per second' to 'packets per 5 seconds'.
      */
-    private static final long OUTPUT_SCALE_FACTOR = 5000;
+    private static final long OUTPUT_SCALE_FACTOR = 5;
     private long mLastPacketCountUpdateTimeStamp;
 
     /**
@@ -198,16 +199,16 @@
                     double currentSampleWeight = 1.0 - lastSampleWeight;
 
                     txBadRate = txBadRate * lastSampleWeight
-                        + (txbad - txBad) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txbad - txBad) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     txSuccessRate = txSuccessRate * lastSampleWeight
-                        + (txgood - txSuccess) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txgood - txSuccess) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     rxSuccessRate = rxSuccessRate * lastSampleWeight
-                        + (rxgood - rxSuccess) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (rxgood - rxSuccess) * OUTPUT_SCALE_FACTOR * 1000 / timeDelta
                         * currentSampleWeight;
                     txRetriesRate = txRetriesRate * lastSampleWeight
-                        + (txretries - txRetries) * OUTPUT_SCALE_FACTOR / timeDelta
+                        + (txretries - txRetries) * OUTPUT_SCALE_FACTOR * 1000/ timeDelta
                         * currentSampleWeight;
             } else {
                 txBadRate = 0;
@@ -345,7 +346,8 @@
      * Returns the service set identifier (SSID) of the current 802.11 network.
      * If the SSID can be decoded as UTF-8, it will be returned surrounded by double
      * quotation marks. Otherwise, it is returned as a string of hex digits. The
-     * SSID may be &lt;unknown ssid&gt; if there is no network currently connected.
+     * SSID may be &lt;unknown ssid&gt; if there is no network currently connected,
+     * or if the caller has insufficient permissions to access the SSID.
      * @return the SSID
      */
     public String getSSID() {
@@ -447,6 +449,22 @@
     }
 
     /**
+     * @hide
+     * This returns txSuccessRate in packets per second.
+     */
+    public double getTxSuccessRatePps() {
+        return txSuccessRate / OUTPUT_SCALE_FACTOR;
+    }
+
+    /**
+     * @hide
+     * This returns rxSuccessRate in packets per second.
+     */
+    public double getRxSuccessRatePps() {
+        return rxSuccessRate / OUTPUT_SCALE_FACTOR;
+    }
+
+    /**
      * Record the MAC address of the WLAN interface
      * @param macAddress the MAC address in {@code XX:XX:XX:XX:XX:XX} form
      * @hide
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index 598360c..c499edc 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -1633,6 +1633,12 @@
 
     /**
      * Return dynamic information about the current Wi-Fi connection, if any is active.
+     * <p>
+     * In the connected state, access to the SSID and BSSID requires
+     * the same permissions as {@link #getScanResults}. If such access is not allowed,
+     * {@link WifiInfo#getSSID} will return {@code "<unknown ssid>"} and
+     * {@link WifiInfo#getBSSID} will return {@code "02:00:00:00:00:00"}.
+     *
      * @return the Wi-Fi information, contained in {@link WifiInfo}.
      */
     public WifiInfo getConnectionInfo() {
@@ -2330,7 +2336,7 @@
         /** WPS start succeeded */
         public abstract void onStarted(String pin);
 
-        /** WPS operation completed succesfully */
+        /** WPS operation completed successfully */
         public abstract void onSucceeded();
 
         /**
@@ -3213,7 +3219,7 @@
      * Normally the Wifi stack filters out packets not explicitly
      * addressed to this device.  Acquring a MulticastLock will
      * cause the stack to receive packets addressed to multicast
-     * addresses.  Processing these extra packets can cause a noticable
+     * addresses.  Processing these extra packets can cause a noticeable
      * battery drain and should be disabled when not needed.
      */
     public class MulticastLock {