Merge "Replace MallocHelper with std::unique_ptr."
diff --git a/core/java/android/app/timezone/RulesState.java b/core/java/android/app/timezone/RulesState.java
index 33f4e80..7d6ad21 100644
--- a/core/java/android/app/timezone/RulesState.java
+++ b/core/java/android/app/timezone/RulesState.java
@@ -174,29 +174,14 @@
     }
 
     /**
-     * Returns true if the distro IANA rules version supplied is newer or the same as the version in
-     * the system image data files.
+     * Returns true if the system image data files contain IANA rules data that are newer than the
+     * distro IANA rules version supplied, i.e. true when the version specified would be "worse"
+     * than the one that is in the system image. Returns false if the system image version is the
+     * same or older, i.e. false when the version specified would be "better" than the one that is
+     * in the system image.
      */
-    public boolean isSystemVersionOlderThan(DistroRulesVersion distroRulesVersion) {
-        return mSystemRulesVersion.compareTo(distroRulesVersion.getRulesVersion()) < 0;
-    }
-
-    public boolean isDistroInstalled() {
-        return mDistroStatus == DISTRO_STATUS_INSTALLED;
-    }
-
-    /**
-     * Returns true if the rules version supplied is newer than the one currently installed. If
-     * there is no installed distro this method throws IllegalStateException.
-     */
-    public boolean isInstalledDistroOlderThan(DistroRulesVersion distroRulesVersion) {
-        if (mOperationInProgress) {
-            throw new IllegalStateException("Distro state not known: operation in progress.");
-        }
-        if (!isDistroInstalled()) {
-            throw new IllegalStateException("No distro installed.");
-        }
-        return mInstalledDistroRulesVersion.isOlderThan(distroRulesVersion);
+    public boolean isSystemVersionNewerThan(DistroRulesVersion distroRulesVersion) {
+        return mSystemRulesVersion.compareTo(distroRulesVersion.getRulesVersion()) > 0;
     }
 
     public static final Parcelable.Creator<RulesState> CREATOR =
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index ff52f27..838fb72 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -70,9 +70,10 @@
  * devices, and start a scan for Bluetooth LE devices.
  *
  * <p>To get a {@link BluetoothAdapter} representing the local Bluetooth
- * adapter, when running on JELLY_BEAN_MR1 and below, call the
- * static {@link #getDefaultAdapter} method; when running on JELLY_BEAN_MR2 and
- * higher, call {@link BluetoothManager#getAdapter}.
+ * adapter, call the {@link BluetoothManager#getAdapter} function on {@link BluetoothManager}.
+ * On JELLY_BEAN_MR1 and below you will need to use the static {@link #getDefaultAdapter}
+ * method instead.
+ * </p><p>
  * Fundamentally, this is your starting point for all
  * Bluetooth actions. Once you have the local adapter, you can get a set of
  * {@link BluetoothDevice} objects representing all paired devices with
@@ -81,14 +82,13 @@
  * listen for incoming connection requests with
  * {@link #listenUsingRfcommWithServiceRecord(String,UUID)}; or start a scan for
  * Bluetooth LE devices with {@link #startLeScan(LeScanCallback callback)}.
- *
- * <p>This class is thread safe.
- *
+ * </p>
+ * <p>This class is thread safe.</p>
  * <p class="note"><strong>Note:</strong>
  * Most methods require the {@link android.Manifest.permission#BLUETOOTH}
  * permission and some also require the
  * {@link android.Manifest.permission#BLUETOOTH_ADMIN} permission.
- *
+ * </p>
  * <div class="special reference">
  * <h3>Developer Guides</h3>
  * <p>
@@ -565,6 +565,7 @@
      * <p>Currently Android only supports one Bluetooth adapter, but the API
      * could be extended to support more. This will always return the default
      * adapter.
+     * </p>
      * @return the default local adapter, or null if Bluetooth is not supported
      *         on this hardware platform
      */
diff --git a/core/java/android/bluetooth/BluetoothManager.java b/core/java/android/bluetooth/BluetoothManager.java
index 29283e7..4c21aae 100644
--- a/core/java/android/bluetooth/BluetoothManager.java
+++ b/core/java/android/bluetooth/BluetoothManager.java
@@ -32,10 +32,7 @@
  * Use {@link android.content.Context#getSystemService(java.lang.String)}
  * with {@link Context#BLUETOOTH_SERVICE} to create an {@link BluetoothManager},
  * then call {@link #getAdapter} to obtain the {@link BluetoothAdapter}.
- * <p>
- * Alternately, you can just call the static helper
- * {@link BluetoothAdapter#getDefaultAdapter()}.
- *
+ * </p>
  * <div class="special reference">
  * <h3>Developer Guides</h3>
  * <p>
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 943c681..02f0f18 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -596,7 +596,7 @@
     /**
      * @hide
      */
-    public final static int REQUEST_ID_UNSET = 0;
+    public static final int REQUEST_ID_UNSET = 0;
 
     /**
      * Static unique request used as a tombstone for NetworkCallbacks that have been unregistered.
@@ -604,7 +604,7 @@
      * registered and those that were already unregistered.
      * @hide
      */
-    private final static NetworkRequest ALREADY_UNREGISTERED =
+    private static final NetworkRequest ALREADY_UNREGISTERED =
             new NetworkRequest.Builder().clearCapabilities().build();
 
     /**
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index 50a3f4c..65d05a8 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -529,7 +529,7 @@
     
     protected void finalize() throws Throwable {
         try {
-            destroy();
+            destroyBinder();
         } finally {
             super.finalize();
         }
@@ -559,7 +559,7 @@
     }
 
     private native final void init();
-    private native final void destroy();
+    private native final void destroyBinder();
 
     // Entry point from android_util_Binder.cpp's onTransact
     private boolean execTransact(int code, long dataObj, long replyObj,
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index c34de15..92e78bc 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -97,6 +97,12 @@
     void enableIpv6(String iface);
 
     /**
+     * Set IPv6 autoconf address generation mode.
+     * This is a no-op if an unsupported mode is requested.
+     */
+    void setIPv6AddrGenMode(String iface, int mode);
+
+    /**
      * Enables or enables IPv6 ND offload.
      */
     void setInterfaceIpv6NdOffload(String iface, boolean enable);
diff --git a/core/java/com/android/internal/os/WrapperInit.java b/core/java/com/android/internal/os/WrapperInit.java
index aced75d..1a556d5 100644
--- a/core/java/com/android/internal/os/WrapperInit.java
+++ b/core/java/com/android/internal/os/WrapperInit.java
@@ -160,6 +160,8 @@
             argv = removedArgs;
         }
 
+        // Perform the same initialization that would happen after the Zygote forks.
+        Zygote.nativePreApplicationInit();
         RuntimeInit.applicationInit(targetSdkVersion, argv, classLoader);
     }
 
diff --git a/core/java/com/android/internal/os/Zygote.java b/core/java/com/android/internal/os/Zygote.java
index e065843..91d9d1e 100644
--- a/core/java/com/android/internal/os/Zygote.java
+++ b/core/java/com/android/internal/os/Zygote.java
@@ -121,6 +121,11 @@
           int[] fdsToIgnore, String instructionSet, String appDataDir);
 
     /**
+     * Called to do any initialization before starting an application.
+     */
+    native static void nativePreApplicationInit();
+
+    /**
      * Special method to start the system server process. In addition to the
      * common actions performed in forkAndSpecialize, the pid of the child
      * process is recorded such that the death of the child process will cause
diff --git a/core/jni/Android.bp b/core/jni/Android.bp
index a5f7d4f..2006be0 100644
--- a/core/jni/Android.bp
+++ b/core/jni/Android.bp
@@ -207,7 +207,6 @@
     static_libs: [
         "libseccomp_policy",
         "libselinux",
-        "libcrypto",
     ],
 
     shared_libs: [
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 26b0034..e2aa17b 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -836,7 +836,7 @@
     env->SetLongField(obj, gBinderOffsets.mObject, (jlong)jbh);
 }
 
-static void android_os_Binder_destroy(JNIEnv* env, jobject obj)
+static void android_os_Binder_destroyBinder(JNIEnv* env, jobject obj)
 {
     JavaBBinderHolder* jbh = (JavaBBinderHolder*)
         env->GetLongField(obj, gBinderOffsets.mObject);
@@ -847,7 +847,7 @@
     } else {
         // Encountering an uninitialized binder is harmless.  All it means is that
         // the Binder was only partially initialized when its finalizer ran and called
-        // destroy().  The Binder could be partially initialized for several reasons.
+        // destroyBinder().  The Binder could be partially initialized for several reasons.
         // For example, a Binder subclass constructor might have thrown an exception before
         // it could delegate to its superclass's constructor.  Consequently init() would
         // not have been called and the holder pointer would remain NULL.
@@ -872,7 +872,7 @@
     { "getThreadStrictModePolicy", "()I", (void*)android_os_Binder_getThreadStrictModePolicy },
     { "flushPendingCommands", "()V", (void*)android_os_Binder_flushPendingCommands },
     { "init", "()V", (void*)android_os_Binder_init },
-    { "destroy", "()V", (void*)android_os_Binder_destroy },
+    { "destroyBinder", "()V", (void*)android_os_Binder_destroyBinder },
     { "blockUntilThreadAvailable", "()V", (void*)android_os_Binder_blockUntilThreadAvailable }
 };
 
diff --git a/core/jni/com_android_internal_os_Zygote.cpp b/core/jni/com_android_internal_os_Zygote.cpp
index d73e7dd..cb53106 100644
--- a/core/jni/com_android_internal_os_Zygote.cpp
+++ b/core/jni/com_android_internal_os_Zygote.cpp
@@ -221,6 +221,14 @@
 // The debug malloc library needs to know whether it's the zygote or a child.
 extern "C" int gMallocLeakZygoteChild;
 
+static void PreApplicationInit() {
+  // The child process sets this to indicate it's not the zygote.
+  gMallocLeakZygoteChild = 1;
+
+  // Set the jemalloc decay time to 1.
+  mallopt(M_DECAY_TIME, 1);
+}
+
 static void EnableKeepCapabilities(JNIEnv* env) {
   int rc = prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0);
   if (rc == -1) {
@@ -517,11 +525,7 @@
   pid_t pid = fork();
 
   if (pid == 0) {
-    // The child process.
-    gMallocLeakZygoteChild = 1;
-
-    // Set the jemalloc decay time to 1.
-    mallopt(M_DECAY_TIME, 1);
+    PreApplicationInit();
 
     // Clean up any descriptors which must be closed immediately
     DetachDescriptors(env, fdsToClose);
@@ -678,6 +682,10 @@
 
 namespace android {
 
+static void com_android_internal_os_Zygote_nativePreApplicationInit(JNIEnv*, jclass) {
+  PreApplicationInit();
+}
+
 static jint com_android_internal_os_Zygote_nativeForkAndSpecialize(
         JNIEnv* env, jclass, jint uid, jint gid, jintArray gids,
         jint debug_flags, jobjectArray rlimits,
@@ -807,7 +815,9 @@
     { "nativeAllowFileAcrossFork", "(Ljava/lang/String;)V",
       (void *) com_android_internal_os_Zygote_nativeAllowFileAcrossFork },
     { "nativeUnmountStorageOnInit", "()V",
-      (void *) com_android_internal_os_Zygote_nativeUnmountStorageOnInit }
+      (void *) com_android_internal_os_Zygote_nativeUnmountStorageOnInit },
+    { "nativePreApplicationInit", "()V",
+      (void *) com_android_internal_os_Zygote_nativePreApplicationInit }
 };
 
 int register_com_android_internal_os_Zygote(JNIEnv* env) {
diff --git a/core/res/res/values-mcc204-mnc12/config.xml b/core/res/res/values-mcc204-mnc12/config.xml
deleted file mode 100644
index 80432d7..0000000
--- a/core/res/res/values-mcc204-mnc12/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20408</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc206-mnc05/config.xml b/core/res/res/values-mcc206-mnc05/config.xml
deleted file mode 100644
index a684aaa..0000000
--- a/core/res/res/values-mcc206-mnc05/config.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20610</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc206-mnc10/config.xml b/core/res/res/values-mcc206-mnc10/config.xml
deleted file mode 100644
index 5c96317..0000000
--- a/core/res/res/values-mcc206-mnc10/config.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20605</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc208-mnc15/config.xml b/core/res/res/values-mcc208-mnc15/config.xml
deleted file mode 100644
index 32b951c..0000000
--- a/core/res/res/values-mcc208-mnc15/config.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20801</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc208-mnc26/config.xml b/core/res/res/values-mcc208-mnc26/config.xml
deleted file mode 100644
index 31d2d0f..0000000
--- a/core/res/res/values-mcc208-mnc26/config.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20801</item>
-        <item>20810</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc02/config.xml b/core/res/res/values-mcc214-mnc02/config.xml
deleted file mode 100755
index c83de57..0000000
--- a/core/res/res/values-mcc214-mnc02/config.xml
+++ /dev/null
@@ -1,46 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-
-</resources>
diff --git a/core/res/res/values-mcc214-mnc04/config.xml b/core/res/res/values-mcc214-mnc04/config.xml
deleted file mode 100644
index 6dfa87b..0000000
--- a/core/res/res/values-mcc214-mnc04/config.xml
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc05/config.xml b/core/res/res/values-mcc214-mnc05/config.xml
deleted file mode 100755
index 9302b0c..0000000
--- a/core/res/res/values-mcc214-mnc05/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc06/config.xml b/core/res/res/values-mcc214-mnc06/config.xml
deleted file mode 100755
index c3f2643..0000000
--- a/core/res/res/values-mcc214-mnc06/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc08/config.xml b/core/res/res/values-mcc214-mnc08/config.xml
deleted file mode 100755
index 5af6d5d..0000000
--- a/core/res/res/values-mcc214-mnc08/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc09/config.xml b/core/res/res/values-mcc214-mnc09/config.xml
deleted file mode 100755
index d789771..0000000
--- a/core/res/res/values-mcc214-mnc09/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc10/config.xml b/core/res/res/values-mcc214-mnc10/config.xml
deleted file mode 100755
index b66e1a2..0000000
--- a/core/res/res/values-mcc214-mnc10/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc11/config.xml b/core/res/res/values-mcc214-mnc11/config.xml
deleted file mode 100755
index 9fd06db..0000000
--- a/core/res/res/values-mcc214-mnc11/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc12/config.xml b/core/res/res/values-mcc214-mnc12/config.xml
deleted file mode 100755
index 7468238..0000000
--- a/core/res/res/values-mcc214-mnc12/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc13/config.xml b/core/res/res/values-mcc214-mnc13/config.xml
deleted file mode 100755
index 35ff4ae..0000000
--- a/core/res/res/values-mcc214-mnc13/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc14/config.xml b/core/res/res/values-mcc214-mnc14/config.xml
deleted file mode 100755
index b6a7440..0000000
--- a/core/res/res/values-mcc214-mnc14/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc15/config.xml b/core/res/res/values-mcc214-mnc15/config.xml
deleted file mode 100755
index 8296410..0000000
--- a/core/res/res/values-mcc214-mnc15/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc16/config.xml b/core/res/res/values-mcc214-mnc16/config.xml
deleted file mode 100755
index 1aaf577..0000000
--- a/core/res/res/values-mcc214-mnc16/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc17/config.xml b/core/res/res/values-mcc214-mnc17/config.xml
deleted file mode 100755
index be92a32..0000000
--- a/core/res/res/values-mcc214-mnc17/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc18/config.xml b/core/res/res/values-mcc214-mnc18/config.xml
deleted file mode 100755
index 078d7e2..0000000
--- a/core/res/res/values-mcc214-mnc18/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21419</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc19/config.xml b/core/res/res/values-mcc214-mnc19/config.xml
deleted file mode 100755
index d194687..0000000
--- a/core/res/res/values-mcc214-mnc19/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21420</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc20/config.xml b/core/res/res/values-mcc214-mnc20/config.xml
deleted file mode 100755
index 6aaf970..0000000
--- a/core/res/res/values-mcc214-mnc20/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21421</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc214-mnc21/config.xml b/core/res/res/values-mcc214-mnc21/config.xml
deleted file mode 100755
index f890b14..0000000
--- a/core/res/res/values-mcc214-mnc21/config.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21401</item>
-        <item>21402</item>
-        <item>21403</item>
-        <item>21404</item>
-        <item>21405</item>
-        <item>21406</item>
-        <item>21407</item>
-        <item>21408</item>
-        <item>21409</item>
-        <item>21410</item>
-        <item>21411</item>
-        <item>21412</item>
-        <item>21413</item>
-        <item>21414</item>
-        <item>21415</item>
-        <item>21416</item>
-        <item>21417</item>
-        <item>21418</item>
-        <item>21419</item>
-        <item>21420</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc219-mnc02/config.xml b/core/res/res/values-mcc219-mnc02/config.xml
deleted file mode 100644
index 2ac6ba6..0000000
--- a/core/res/res/values-mcc219-mnc02/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>21901</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc232-mnc10/config.xml b/core/res/res/values-mcc232-mnc10/config.xml
deleted file mode 100644
index bdf83016..0000000
--- a/core/res/res/values-mcc232-mnc10/config.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23203</item>
-        <item>23205</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc232-mnc11/config.xml b/core/res/res/values-mcc232-mnc11/config.xml
deleted file mode 100644
index 91e37b4..0000000
--- a/core/res/res/values-mcc232-mnc11/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23201</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc232-mnc12/config.xml b/core/res/res/values-mcc232-mnc12/config.xml
deleted file mode 100644
index 91e37b4..0000000
--- a/core/res/res/values-mcc232-mnc12/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23201</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc232-mnc13/config.xml b/core/res/res/values-mcc232-mnc13/config.xml
deleted file mode 100644
index 2c14f87..0000000
--- a/core/res/res/values-mcc232-mnc13/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23203</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc08/config.xml b/core/res/res/values-mcc234-mnc08/config.xml
deleted file mode 100644
index 13d4d8f..0000000
--- a/core/res/res/values-mcc234-mnc08/config.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23433</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc10/config.xml b/core/res/res/values-mcc234-mnc10/config.xml
deleted file mode 100644
index b704d3f..0000000
--- a/core/res/res/values-mcc234-mnc10/config.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23420</item>
-        <item>23426</item>
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc20/config.xml b/core/res/res/values-mcc234-mnc20/config.xml
index 27c91d2..1e4bb0b 100644
--- a/core/res/res/values-mcc234-mnc20/config.xml
+++ b/core/res/res/values-mcc234-mnc20/config.xml
@@ -32,15 +32,4 @@
     <!-- Configure mobile network MTU. Carrier specific value is set here.
     -->
     <integer name="config_mobile_mtu">1440</integer>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23410</item>
-        <item>23426</item>
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-
 </resources>
diff --git a/core/res/res/values-mcc234-mnc26/config.xml b/core/res/res/values-mcc234-mnc26/config.xml
deleted file mode 100644
index 8d259de..0000000
--- a/core/res/res/values-mcc234-mnc26/config.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23410</item>
-        <item>23420</item>
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc30/config.xml b/core/res/res/values-mcc234-mnc30/config.xml
deleted file mode 100644
index eabdf9a..0000000
--- a/core/res/res/values-mcc234-mnc30/config.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc31/config.xml b/core/res/res/values-mcc234-mnc31/config.xml
deleted file mode 100644
index eabdf9a..0000000
--- a/core/res/res/values-mcc234-mnc31/config.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc32/config.xml b/core/res/res/values-mcc234-mnc32/config.xml
deleted file mode 100644
index eabdf9a..0000000
--- a/core/res/res/values-mcc234-mnc32/config.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc33/config.xml b/core/res/res/values-mcc234-mnc33/config.xml
deleted file mode 100644
index 776b570..0000000
--- a/core/res/res/values-mcc234-mnc33/config.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2009, 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.
-*/
--->
-
-<!-- These resources are around just to allow their values to be customized
-     for different hardware and product builds.  Do not translate. -->
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc34/config.xml b/core/res/res/values-mcc234-mnc34/config.xml
deleted file mode 100644
index eabdf9a..0000000
--- a/core/res/res/values-mcc234-mnc34/config.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc234-mnc86/config.xml b/core/res/res/values-mcc234-mnc86/config.xml
deleted file mode 100644
index eabdf9a..0000000
--- a/core/res/res/values-mcc234-mnc86/config.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>23430</item>
-        <item>23431</item>
-        <item>23432</item>
-        <item>23433</item>
-        <item>23434</item>
-        <item>23486</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc302-mnc370/config.xml b/core/res/res/values-mcc302-mnc370/config.xml
index 05265c7..4876a8ae 100644
--- a/core/res/res/values-mcc302-mnc370/config.xml
+++ b/core/res/res/values-mcc302-mnc370/config.xml
@@ -35,14 +35,6 @@
     -->
     <integer name="config_mobile_mtu">1410</integer>
 
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302220</item>
-        <item>302610</item>
-        <item>302660</item>
-        <item>302720</item>
-        <item>302780</item>
-    </string-array>
-
   <!-- Values for GPS configuration (Rogers) -->
     <string-array translatable="false" name="config_gpsParameters">
         <item>SUPL_HOST=supl.google.com</item>
diff --git a/core/res/res/values-mcc302-mnc500/config.xml b/core/res/res/values-mcc302-mnc500/config.xml
deleted file mode 100644
index 77f6419..0000000
--- a/core/res/res/values-mcc302-mnc500/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc302-mnc510/config.xml b/core/res/res/values-mcc302-mnc510/config.xml
deleted file mode 100644
index 77f6419..0000000
--- a/core/res/res/values-mcc302-mnc510/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- ** Copyright 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.
- */
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc302-mnc610/config.xml b/core/res/res/values-mcc302-mnc610/config.xml
index 0af2c39..8ac8f4c 100644
--- a/core/res/res/values-mcc302-mnc610/config.xml
+++ b/core/res/res/values-mcc302-mnc610/config.xml
@@ -18,11 +18,6 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302</item>
-    </string-array>
-
     <!-- Configure mobile network MTU. Carrier specific value is set here.
     -->
     <integer name="config_mobile_mtu">1428</integer>
diff --git a/core/res/res/values-mcc302-mnc640/config.xml b/core/res/res/values-mcc302-mnc640/config.xml
index e005bc0..cba8eed 100644
--- a/core/res/res/values-mcc302-mnc640/config.xml
+++ b/core/res/res/values-mcc302-mnc640/config.xml
@@ -18,11 +18,6 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302</item>
-    </string-array>
-
     <!-- Values for GPS configuration (Bell) -->
     <string-array translatable="false" name="config_gpsParameters">
         <item>SUPL_HOST=supl.google.com</item>
diff --git a/core/res/res/values-mcc302-mnc660/config.xml b/core/res/res/values-mcc302-mnc660/config.xml
index c689d22..8c2e702 100644
--- a/core/res/res/values-mcc302-mnc660/config.xml
+++ b/core/res/res/values-mcc302-mnc660/config.xml
@@ -43,12 +43,4 @@
     -->
     <integer name="config_mobile_mtu">1430</integer>
 
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302220</item>
-        <item>302370</item>
-        <item>302610</item>
-        <item>302720</item>
-        <item>302780</item>
-    </string-array>
-
 </resources>
diff --git a/core/res/res/values-mcc302-mnc720/config.xml b/core/res/res/values-mcc302-mnc720/config.xml
index 7a3540a..dff3678 100644
--- a/core/res/res/values-mcc302-mnc720/config.xml
+++ b/core/res/res/values-mcc302-mnc720/config.xml
@@ -37,14 +37,6 @@
     -->
     <integer name="config_mobile_mtu">1430</integer>
 
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302220</item>
-        <item>302370</item>
-        <item>302610</item>
-        <item>302660</item>
-        <item>302780</item>
-    </string-array>
-
   <!-- Values for GPS configuration (Rogers) -->
     <string-array translatable="false" name="config_gpsParameters">
         <item>SUPL_HOST=supl.google.com</item>
diff --git a/core/res/res/values-mcc302-mnc780/config.xml b/core/res/res/values-mcc302-mnc780/config.xml
index a48f695..d300dab 100644
--- a/core/res/res/values-mcc302-mnc780/config.xml
+++ b/core/res/res/values-mcc302-mnc780/config.xml
@@ -20,12 +20,6 @@
 <!-- These resources are around just to allow their values to be customized
      for different hardware and product builds. -->
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>302</item>
-    </string-array>
-
     <!-- Configure mobile network MTU. Carrier specific value is set here.
     -->
     <integer name="config_mobile_mtu">1358</integer>
diff --git a/core/res/res/values-mcc310-mnc150/config.xml b/core/res/res/values-mcc310-mnc150/config.xml
index e1f696e..e7d1325 100644
--- a/core/res/res/values-mcc310-mnc150/config.xml
+++ b/core/res/res/values-mcc310-mnc150/config.xml
@@ -18,23 +18,6 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>310110</item>
-        <item>310140</item>
-        <item>310400</item>
-        <item>310470</item>
-        <item>311170</item>
-    </string-array>
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>310</item>
-        <item>311</item>
-        <item>312</item>
-        <item>313</item>
-        <item>314</item>
-        <item>315</item>
-        <item>316</item>
-    </string-array>
     <string-array translatable="false" name="config_twoDigitNumberPattern">
         <item>"0"</item>
         <item>"00"</item>
diff --git a/core/res/res/values-mcc310-mnc410/config.xml b/core/res/res/values-mcc310-mnc410/config.xml
index 9accdf0..00ab712 100644
--- a/core/res/res/values-mcc310-mnc410/config.xml
+++ b/core/res/res/values-mcc310-mnc410/config.xml
@@ -20,28 +20,9 @@
 <!-- These resources are around just to allow their values to be customized
      for different hardware and product builds. -->
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-
     <!-- Configure mobile network MTU. Carrier specific value is set here.
     -->
     <integer name="config_mobile_mtu">1410</integer>
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>310110</item>
-        <item>310140</item>
-        <item>310400</item>
-        <item>310470</item>
-        <item>311170</item>
-    </string-array>
-
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>310</item>
-        <item>311</item>
-        <item>312</item>
-        <item>313</item>
-        <item>314</item>
-        <item>315</item>
-        <item>316</item>
-    </string-array>
     <!-- Do not translate. Defines the slots is Two Digit Number for dialing normally not USSD -->
     <string-array name="config_twoDigitNumberPattern">
         <item>"0"</item>
diff --git a/core/res/res/values-mcc340-mnc01/config.xml b/core/res/res/values-mcc340-mnc01/config.xml
index cfc1380..1ca8963 100644
--- a/core/res/res/values-mcc340-mnc01/config.xml
+++ b/core/res/res/values-mcc340-mnc01/config.xml
@@ -38,10 +38,4 @@
     <string-array translatable="false" name="config_tether_apndata">
         <item>Orangeweb,orangeweb,,,orange,orange,,,,,340,01,1,DUN</item>
     </string-array>
-
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>20801</item>
-        <item>20815</item>
-    </string-array>
-
 </resources>
diff --git a/core/res/res/values-mcc404/config.xml b/core/res/res/values-mcc404/config.xml
index 17539d8..6b77e9c 100644
--- a/core/res/res/values-mcc404/config.xml
+++ b/core/res/res/values-mcc404/config.xml
@@ -18,11 +18,6 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>404</item>
-        <item>405</item>
-    </string-array>
     <!-- Whether camera shutter sound is forced or not  (country specific). -->
     <bool name="config_camera_sound_forced">true</bool>
 </resources>
diff --git a/core/res/res/values-mcc405/config.xml b/core/res/res/values-mcc405/config.xml
index 17539d8..6b77e9c 100644
--- a/core/res/res/values-mcc405/config.xml
+++ b/core/res/res/values-mcc405/config.xml
@@ -18,11 +18,6 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>404</item>
-        <item>405</item>
-    </string-array>
     <!-- Whether camera shutter sound is forced or not  (country specific). -->
     <bool name="config_camera_sound_forced">true</bool>
 </resources>
diff --git a/core/res/res/values-mcc425-mnc07/config.xml b/core/res/res/values-mcc425-mnc07/config.xml
index a092fb9..770cebd 100644
--- a/core/res/res/values-mcc425-mnc07/config.xml
+++ b/core/res/res/values-mcc425-mnc07/config.xml
@@ -39,9 +39,4 @@
     <string-array translatable="false" name="config_tether_apndata">
       <item>PC HOT mobile,pc.hotm,,,,,,,,,425,07,,DUN</item>
     </string-array>
-
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>42503</item>
-    </string-array>
 </resources>
diff --git a/core/res/res/values-mcc425-mnc08/config.xml b/core/res/res/values-mcc425-mnc08/config.xml
deleted file mode 100644
index 8470b86..0000000
--- a/core/res/res/values-mcc425-mnc08/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>42502</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc510-mnc21/config.xml b/core/res/res/values-mcc510-mnc21/config.xml
deleted file mode 100644
index 1fd9dfa..0000000
--- a/core/res/res/values-mcc510-mnc21/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>51001</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc520/config.xml b/core/res/res/values-mcc520/config.xml
deleted file mode 100644
index b2f3efa..0000000
--- a/core/res/res/values-mcc520/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>520</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc530-mnc24/config.xml b/core/res/res/values-mcc530-mnc24/config.xml
deleted file mode 100644
index 5598e8d..0000000
--- a/core/res/res/values-mcc530-mnc24/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2013, 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Show roaming icon though same named operators. -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-        <item>53001</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc722-mnc36/config.xml b/core/res/res/values-mcc722-mnc36/config.xml
deleted file mode 100644
index daf5373..0000000
--- a/core/res/res/values-mcc722-mnc36/config.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 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 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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>72234</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc730-mnc01/config.xml b/core/res/res/values-mcc730-mnc01/config.xml
deleted file mode 100644
index 22f4027..0000000
--- a/core/res/res/values-mcc730-mnc01/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>73010</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc730-mnc07/config.xml b/core/res/res/values-mcc730-mnc07/config.xml
deleted file mode 100644
index 836ddf9..0000000
--- a/core/res/res/values-mcc730-mnc07/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>73002</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc730-mnc08/config.xml b/core/res/res/values-mcc730-mnc08/config.xml
deleted file mode 100644
index 836ddf9..0000000
--- a/core/res/res/values-mcc730-mnc08/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>73002</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values-mcc730-mnc10/config.xml b/core/res/res/values-mcc730-mnc10/config.xml
deleted file mode 100644
index 58b7d78..0000000
--- a/core/res/res/values-mcc730-mnc10/config.xml
+++ /dev/null
@@ -1,25 +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.
-*/
--->
-
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Don't use roaming icon for considered operators -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-        <item>73001</item>
-    </string-array>
-</resources>
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 37d03ad..7dbd44a 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2182,15 +2182,6 @@
          when alpha identifier is not provided by the UICC -->
     <bool name="config_stkNoAlphaUsrCnf">true</bool>
 
-    <!-- Don't use roaming icon for considered operators.
-         A match on config_sameNamedOperatorConsideredRoaming supersedes a match on this.
-         Can use mcc or mcc+mnc as item. For example, 302 or 21407.
-         If operators, 21404 and 21407, make roaming agreements, user of 21404 should not see
-         the roaming icon as using 21407 network.
-         To do this, add 21407 item to values-mcc214-mnc04/config.xml -->
-    <string-array translatable="false" name="config_operatorConsideredNonRoaming">
-    </string-array>
-
     <!-- Threshold (in ms) under which a screen off / screen on will be considered a reset of the
          immersive mode confirmation prompt.-->
     <integer name="config_immersive_mode_confirmation_panic">5000</integer>
@@ -2198,17 +2189,6 @@
     <!-- For some operators, PDU has garbages. To fix it, need to use valid index -->
     <integer name="config_valid_wappush_index">-1</integer>
 
-    <!-- This is NOT just for same named operators unlike the name suggests (will blacklist regardless of name).
-         A match on this supersedes a match on config_operatorConsideredNonRoaming.
-         Uses "startsWith" so you can use a leading substring like the mcc or
-         use the complete mcc+mnc string.
-         For a given mcc/mcc-mnc, some operators may want to roam (even if
-         config_operatorConsideredNonRoaming has the mcc/mcc-mnc).
-         user of 40485 should see the roaming icon as using 40483 network
-         though same Reliance network.
-         To do this, add 40483 item to values-mcc404-mnc85/config.xml -->
-    <string-array translatable="false" name="config_sameNamedOperatorConsideredRoaming">
-    </string-array>
     <!-- call barring MMI code from TS 22.030 Annex B -->
     <string-array translatable="false" name="config_callBarringMMI">
         <item>33</item>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 270a215..7363a9b 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1164,8 +1164,6 @@
   <java-symbol type="array" name="config_cdma_dun_supported_types" />
   <java-symbol type="array" name="config_disabledUntilUsedPreinstalledImes" />
   <java-symbol type="array" name="config_disabledUntilUsedPreinstalledCarrierApps" />
-  <java-symbol type="array" name="config_operatorConsideredNonRoaming" />
-  <java-symbol type="array" name="config_sameNamedOperatorConsideredRoaming" />
   <java-symbol type="array" name="config_callBarringMMI" />
   <java-symbol type="array" name="config_globalActionsList" />
   <java-symbol type="array" name="config_telephonyHardware" />
diff --git a/core/tests/coretests/src/android/app/timezone/RulesStateTest.java b/core/tests/coretests/src/android/app/timezone/RulesStateTest.java
index a9357c9..7f4819b 100644
--- a/core/tests/coretests/src/android/app/timezone/RulesStateTest.java
+++ b/core/tests/coretests/src/android/app/timezone/RulesStateTest.java
@@ -107,7 +107,7 @@
                 "2016a", formatVersion(1, 1), true /* operationInProgress */,
                 RulesState.STAGED_OPERATION_UNKNOWN, null /* stagedDistroRulesVersion */,
                 RulesState.DISTRO_STATUS_UNKNOWN, null /* installedDistroRulesVersion */);
-        checkParcelableRoundTrip(rulesStateWithNulls);
+        checkParcelableRoundTrip(rulesStateWithUnknowns);
     }
 
     private static void checkParcelableRoundTrip(RulesState rulesState) {
@@ -121,55 +121,14 @@
     }
 
     @Test
-    public void isSystemVersionOlderThan() {
+    public void isSystemVersionNewerThan() {
         RulesState rulesState = new RulesState(
                 "2016b", formatVersion(1, 1), false /* operationInProgress */,
                 RulesState.STAGED_OPERATION_NONE, null /* stagedDistroRulesVersion */,
                 RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 3));
-        assertFalse(rulesState.isSystemVersionOlderThan(rulesVersion("2016a", 1)));
-        assertFalse(rulesState.isSystemVersionOlderThan(rulesVersion("2016b", 1)));
-        assertTrue(rulesState.isSystemVersionOlderThan(rulesVersion("2016c", 1)));
-    }
-
-    @Test
-    public void isInstalledDistroOlderThan() {
-        RulesState operationInProgress = new RulesState(
-                "2016b", formatVersion(1, 1), true /* operationInProgress */,
-                RulesState.STAGED_OPERATION_UNKNOWN, null /* stagedDistroRulesVersion */,
-                RulesState.STAGED_OPERATION_UNKNOWN, null /* installedDistroRulesVersion */);
-        try {
-            operationInProgress.isInstalledDistroOlderThan(rulesVersion("2016b", 1));
-            fail();
-        } catch (IllegalStateException expected) {
-        }
-
-        RulesState nothingInstalled = new RulesState(
-                "2016b", formatVersion(1, 1), false /* operationInProgress */,
-                RulesState.STAGED_OPERATION_NONE, null /* stagedDistroRulesVersion */,
-                RulesState.DISTRO_STATUS_NONE, null /* installedDistroRulesVersion */);
-        try {
-            nothingInstalled.isInstalledDistroOlderThan(rulesVersion("2016b", 1));
-            fail();
-        } catch (IllegalStateException expected) {
-        }
-
-        DistroRulesVersion installedVersion = rulesVersion("2016b", 3);
-        RulesState rulesStateWithInstalledVersion = new RulesState(
-                "2016b", formatVersion(1, 1), false /* operationInProgress */,
-                RulesState.STAGED_OPERATION_NONE, null /* stagedDistroRulesVersion */,
-                RulesState.DISTRO_STATUS_INSTALLED, installedVersion);
-
-        DistroRulesVersion olderRules = rulesVersion("2016a", 1);
-        assertEquals(installedVersion.isOlderThan(olderRules),
-                rulesStateWithInstalledVersion.isInstalledDistroOlderThan(olderRules));
-
-        DistroRulesVersion sameRules = rulesVersion("2016b", 1);
-        assertEquals(installedVersion.isOlderThan(sameRules),
-                rulesStateWithInstalledVersion.isInstalledDistroOlderThan(sameRules));
-
-        DistroRulesVersion newerRules = rulesVersion("2016c", 1);
-        assertEquals(installedVersion.isOlderThan(newerRules),
-                rulesStateWithInstalledVersion.isInstalledDistroOlderThan(newerRules));
+        assertTrue(rulesState.isSystemVersionNewerThan(rulesVersion("2016a", 1)));
+        assertFalse(rulesState.isSystemVersionNewerThan(rulesVersion("2016b", 1)));
+        assertFalse(rulesState.isSystemVersionNewerThan(rulesVersion("2016c", 1)));
     }
 
     private static void assertEqualsContract(RulesState one, RulesState two) {
diff --git a/services/core/java/com/android/server/NetworkManagementService.java b/services/core/java/com/android/server/NetworkManagementService.java
index ac2f4d0..15932cc 100644
--- a/services/core/java/com/android/server/NetworkManagementService.java
+++ b/services/core/java/com/android/server/NetworkManagementService.java
@@ -1029,6 +1029,15 @@
     }
 
     @Override
+    public void setIPv6AddrGenMode(String iface, int mode) throws ServiceSpecificException {
+        try {
+            mNetdService.setIPv6AddrGenMode(iface, mode);
+        } catch (RemoteException e) {
+            throw e.rethrowAsRuntimeException();
+        }
+    }
+
+    @Override
     public void disableIpv6(String iface) {
         mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
         try {
diff --git a/services/net/java/android/net/ip/IpManager.java b/services/net/java/android/net/ip/IpManager.java
index 6608167..7b57bbd 100644
--- a/services/net/java/android/net/ip/IpManager.java
+++ b/services/net/java/android/net/ip/IpManager.java
@@ -20,16 +20,17 @@
 import com.android.internal.util.WakeupMessage;
 
 import android.content.Context;
-import android.net.apf.ApfCapabilities;
-import android.net.apf.ApfFilter;
 import android.net.DhcpResults;
+import android.net.INetd;
 import android.net.InterfaceConfiguration;
 import android.net.LinkAddress;
-import android.net.LinkProperties;
 import android.net.LinkProperties.ProvisioningChange;
+import android.net.LinkProperties;
 import android.net.ProxyInfo;
 import android.net.RouteInfo;
 import android.net.StaticIpConfiguration;
+import android.net.apf.ApfCapabilities;
+import android.net.apf.ApfFilter;
 import android.net.dhcp.DhcpClient;
 import android.net.metrics.IpConnectivityLog;
 import android.net.metrics.IpManagerEvent;
@@ -38,7 +39,9 @@
 import android.os.Message;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.os.ServiceSpecificException;
 import android.os.SystemClock;
+import android.system.OsConstants;
 import android.text.TextUtils;
 import android.util.LocalLog;
 import android.util.Log;
@@ -319,6 +322,16 @@
                 return this;
             }
 
+            public Builder withIPv6AddrGenModeEUI64() {
+                mConfig.mIPv6AddrGenMode = INetd.IPV6_ADDR_GEN_MODE_EUI64;
+                return this;
+            }
+
+            public Builder withIPv6AddrGenModeStablePrivacy() {
+                mConfig.mIPv6AddrGenMode = INetd.IPV6_ADDR_GEN_MODE_STABLE_PRIVACY;
+                return this;
+            }
+
             public ProvisioningConfiguration build() {
                 return new ProvisioningConfiguration(mConfig);
             }
@@ -331,6 +344,7 @@
         /* package */ StaticIpConfiguration mStaticIpConfig;
         /* package */ ApfCapabilities mApfCapabilities;
         /* package */ int mProvisioningTimeoutMs = DEFAULT_TIMEOUT_MS;
+        /* package */ int mIPv6AddrGenMode = INetd.IPV6_ADDR_GEN_MODE_STABLE_PRIVACY;
 
         public ProvisioningConfiguration() {}
 
@@ -354,6 +368,7 @@
                     .add("mStaticIpConfig: " + mStaticIpConfig)
                     .add("mApfCapabilities: " + mApfCapabilities)
                     .add("mProvisioningTimeoutMs: " + mProvisioningTimeoutMs)
+                    .add("mIPv6AddrGenMode: " + mIPv6AddrGenMode)
                     .toString();
         }
     }
@@ -1044,16 +1059,25 @@
         return true;
     }
 
+    private void setIPv6AddrGenModeIfSupported() throws RemoteException {
+        try {
+            mNwService.setIPv6AddrGenMode(mInterfaceName, mConfiguration.mIPv6AddrGenMode);
+        } catch (ServiceSpecificException e) {
+            if (e.errorCode != OsConstants.EOPNOTSUPP) {
+                throw e;
+            }
+        }
+    }
+
     private boolean startIPv6() {
         // Set privacy extensions.
         try {
             mNwService.setInterfaceIpv6PrivacyExtensions(mInterfaceName, true);
+
+            setIPv6AddrGenModeIfSupported();
             mNwService.enableIpv6(mInterfaceName);
-        } catch (RemoteException re) {
-            logError("Unable to change interface settings: %s", re);
-            return false;
-        } catch (IllegalStateException ie) {
-            logError("Unable to change interface settings: %s", ie);
+        } catch (IllegalStateException | RemoteException | ServiceSpecificException e) {
+            logError("Unable to change interface settings: %s", e);
             return false;
         }
 
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index e3d66e7..17ad779 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -1347,6 +1347,30 @@
     public static final String KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL =
             "disable_voice_barring_notification_bool";
 
+    /**
+     * List of operators considered non-roaming which won't show roaming icon.
+     * <p>
+     * Can use mcc or mcc+mnc as item. For example, 302 or 21407.
+     * If operators, 21404 and 21407, make roaming agreements, users of 21404 should not see
+     * the roaming icon as using 21407 network.
+     * @hide
+     */
+    public static final String KEY_NON_ROAMING_OPERATOR_STRING_ARRAY =
+            "non_roaming_operator_string_array";
+
+    /**
+     * List of operators considered roaming with the roaming icon.
+     * <p>
+     * Can use mcc or mcc+mnc as item. For example, 302 or 21407.
+     * If operators, 21404 and 21407, make roaming agreements, users of 21404 should see
+     * the roaming icon as using 21407 network.
+     * <p>
+     * A match on this supersedes a match on {@link #KEY_NON_ROAMING_OPERATOR_STRING_ARRAY}.
+     * @hide
+     */
+    public static final String KEY_ROAMING_OPERATOR_STRING_ARRAY =
+            "roaming_operator_string_array";
+
     /** The default value for every variable. */
     private final static PersistableBundle sDefaults;
 
@@ -1583,6 +1607,8 @@
         sDefaults.putStringArray(KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY, null);
         sDefaults.putBoolean(KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL, false);
         sDefaults.putBoolean(KEY_ALWAYS_SHOW_DATA_RAT_ICON_BOOL, false);
+	sDefaults.putStringArray(KEY_NON_ROAMING_OPERATOR_STRING_ARRAY, null);
+        sDefaults.putStringArray(KEY_ROAMING_OPERATOR_STRING_ARRAY, null);
     }
 
     /**
diff --git a/test-runner/tests/Android.mk b/test-runner/tests/Android.mk
index 68fd662..cc9b01d 100644
--- a/test-runner/tests/Android.mk
+++ b/test-runner/tests/Android.mk
@@ -16,6 +16,13 @@
 include $(CLEAR_VARS)
 
 # We only want this apk build for tests.
+#
+# Run the tests using the following commands:
+#   adb -r install ${ANDROID_PRODUCT_OUT}/data/app/FrameworkTestRunnerTests/FrameworkTestRunnerTests.apk
+#   adb shell am instrument \
+        -e notAnnotation android.test.suitebuilder.examples.error.RunAsPartOfSeparateTest \
+        -w com.android.frameworks.testrunner.tests/android.test.InstrumentationTestRunner
+#
 LOCAL_MODULE_TAGS := tests
 
 LOCAL_JAVA_LIBRARIES := android.test.runner
diff --git a/test-runner/tests/src/android/test/TestCaseUtilTest.java b/test-runner/tests/src/android/test/TestCaseUtilTest.java
index bc6fa92..9d12eaf 100644
--- a/test-runner/tests/src/android/test/TestCaseUtilTest.java
+++ b/test-runner/tests/src/android/test/TestCaseUtilTest.java
@@ -29,9 +29,7 @@
 
         List<String> testCaseNames = TestCaseUtil.getTestCaseNames(testSuite, false);
 
-        assertEquals(2, testCaseNames.size());
-        assertTrue(testCaseNames.get(0).endsWith("OneTestTestCase"));
-        assertTrue(testCaseNames.get(1).endsWith("OneTestTestSuite"));
+        assertEquals(0, testCaseNames.size());
     }
     
     public void testGetTestCaseNamesForTestCaseWithSuiteMethod() throws Exception {
diff --git a/test-runner/tests/src/android/test/suitebuilder/TestSuiteBuilderTest.java b/test-runner/tests/src/android/test/suitebuilder/TestSuiteBuilderTest.java
index 293c813..a2e51a1 100644
--- a/test-runner/tests/src/android/test/suitebuilder/TestSuiteBuilderTest.java
+++ b/test-runner/tests/src/android/test/suitebuilder/TestSuiteBuilderTest.java
@@ -135,10 +135,23 @@
 
         TestSuite testSuite = new OuterTest().buildTestsUnderHereRecursively();
         assertContentsInOrder(getTestCaseNames(testSuite),
-                "testOuter", "testErrorOne", "testErrorTwo", "testFailOne", "testFailTwo",
-                "testInstrumentation", "testLevel1", "testLevel2", "testAnotherOne",
-                "testSimpleOne", "testSimpleTwo", "testNonSmoke", "testSmoke", "testSubclass",
-                "testSuperclass", "testUnSuppressedMethod");
+                "testOuter",
+                "testPublicConstructor",
+                "testErrorOne",
+                "testErrorTwo",
+                "testFailOne",
+                "testFailTwo",
+                "testInstrumentation",
+                "testLevel1",
+                "testLevel2",
+                "testAnotherOne",
+                "testSimpleOne",
+                "testSimpleTwo",
+                "testNonSmoke",
+                "testSmoke",
+                "testSubclass",
+                "testSuperclass",
+                "testUnSuppressedMethod");
     }
 
     private void assertContentsInOrder(List<String> actual, String... source) {
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/error/ErrorTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/error/ErrorTest.java
index f1f6113..ddf5dd1 100644
--- a/test-runner/tests/src/android/test/suitebuilder/examples/error/ErrorTest.java
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/error/ErrorTest.java
@@ -18,6 +18,7 @@
 
 import junit.framework.TestCase;
 
+@RunAsPartOfSeparateTest
 public class ErrorTest extends TestCase {
 
     public void testErrorOne() throws Exception {
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/error/FailingTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/error/FailingTest.java
index 428fd23..0170b2f 100644
--- a/test-runner/tests/src/android/test/suitebuilder/examples/error/FailingTest.java
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/error/FailingTest.java
@@ -18,6 +18,7 @@
 
 import junit.framework.TestCase;
 
+@RunAsPartOfSeparateTest
 public class FailingTest extends TestCase {
 
     public void testFailOne() throws Exception {
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/error/RunAsPartOfSeparateTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/error/RunAsPartOfSeparateTest.java
new file mode 100644
index 0000000..2b3a252
--- /dev/null
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/error/RunAsPartOfSeparateTest.java
@@ -0,0 +1,30 @@
+/*
+ * 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.test.suitebuilder.examples.error;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Annotation that marks tests that should only be run as part of a separate test and not on their
+ * own.
+ */
+@Retention(RetentionPolicy.RUNTIME)
+@Target(ElementType.TYPE)
+public @interface RunAsPartOfSeparateTest {
+}
diff --git a/tools/locked_region_code_injection/Android.mk b/tools/locked_region_code_injection/Android.mk
new file mode 100644
index 0000000..0aed0ce
--- /dev/null
+++ b/tools/locked_region_code_injection/Android.mk
@@ -0,0 +1,15 @@
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_JAR_MANIFEST := manifest.txt
+LOCAL_MODULE := lockedregioncodeinjection
+LOCAL_SRC_FILES := $(call all-java-files-under,src)
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    asm-5.2 \
+    asm-commons-5.2 \
+    asm-tree-5.2 \
+    asm-analysis-5.2
+
+
+include $(BUILD_HOST_JAVA_LIBRARY)
diff --git a/tools/locked_region_code_injection/manifest.txt b/tools/locked_region_code_injection/manifest.txt
new file mode 100644
index 0000000..4b9de00
--- /dev/null
+++ b/tools/locked_region_code_injection/manifest.txt
@@ -0,0 +1 @@
+Main-Class: lockedregioncodeinjection.Main
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java
new file mode 100644
index 0000000..9374f23
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java
@@ -0,0 +1,241 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.List;
+import org.objectweb.asm.ClassVisitor;
+import org.objectweb.asm.MethodVisitor;
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.commons.TryCatchBlockSorter;
+import org.objectweb.asm.tree.AbstractInsnNode;
+import org.objectweb.asm.tree.InsnList;
+import org.objectweb.asm.tree.LabelNode;
+import org.objectweb.asm.tree.MethodInsnNode;
+import org.objectweb.asm.tree.MethodNode;
+import org.objectweb.asm.tree.TryCatchBlockNode;
+import org.objectweb.asm.tree.analysis.Analyzer;
+import org.objectweb.asm.tree.analysis.AnalyzerException;
+import org.objectweb.asm.tree.analysis.BasicValue;
+import org.objectweb.asm.tree.analysis.Frame;
+
+/**
+ * This visitor does two things:
+ *
+ * 1. Finds all the MONITOR_ENTER / MONITOR_EXIT in the byte code and insert the corresponding pre
+ * and post methods calls should it matches one of the given target type in the Configuration.
+ *
+ * 2. Find all methods that are synchronized and insert pre method calls in the beginning and post
+ * method calls just before all return instructions.
+ */
+class LockFindingClassVisitor extends ClassVisitor {
+    private String className = null;
+    private final List<LockTarget> targets;
+
+    public LockFindingClassVisitor(List<LockTarget> targets, ClassVisitor chain) {
+        super(Utils.ASM_VERSION, chain);
+        this.targets = targets;
+    }
+
+    @Override
+    public MethodVisitor visitMethod(int access, String name, String desc, String signature,
+            String[] exceptions) {
+        assert this.className != null;
+        MethodNode mn = new TryCatchBlockSorter(null, access, name, desc, signature, exceptions);
+        MethodVisitor chain = super.visitMethod(access, name, desc, signature, exceptions);
+        return new LockFindingMethodVisitor(this.className, mn, chain);
+    }
+
+    @Override
+    public void visit(int version, int access, String name, String signature, String superName,
+            String[] interfaces) {
+        this.className = name;
+        super.visit(version, access, name, signature, superName, interfaces);
+    }
+
+    class LockFindingMethodVisitor extends MethodVisitor {
+        private String owner;
+        private MethodVisitor chain;
+
+        public LockFindingMethodVisitor(String owner, MethodNode mn, MethodVisitor chain) {
+            super(Opcodes.ASM5, mn);
+            assert owner != null;
+            this.owner = owner;
+            this.chain = chain;
+        }
+
+        @SuppressWarnings("unchecked")
+        @Override
+        public void visitEnd() {
+            MethodNode mn = (MethodNode) mv;
+
+            Analyzer a = new Analyzer(new LockTargetStateAnalysis(targets));
+
+            LockTarget ownerMonitor = null;
+            if ((mn.access & Opcodes.ACC_SYNCHRONIZED) != 0) {
+                for (LockTarget t : targets) {
+                    if (t.getTargetDesc().equals("L" + owner + ";")) {
+                        ownerMonitor = t;
+                    }
+                }
+            }
+
+            try {
+                a.analyze(owner, mn);
+            } catch (AnalyzerException e) {
+                e.printStackTrace();
+            }
+            InsnList instructions = mn.instructions;
+
+            Frame[] frames = a.getFrames();
+            List<Frame> frameMap = new LinkedList<>();
+            frameMap.addAll(Arrays.asList(frames));
+
+            List<List<TryCatchBlockNode>> handlersMap = new LinkedList<>();
+
+            for (int i = 0; i < instructions.size(); i++) {
+                handlersMap.add(a.getHandlers(i));
+            }
+
+            if (ownerMonitor != null) {
+                AbstractInsnNode s = instructions.getFirst();
+                MethodInsnNode call = new MethodInsnNode(Opcodes.INVOKESTATIC,
+                        ownerMonitor.getPreOwner(), ownerMonitor.getPreMethod(), "()V", false);
+                insertMethodCallBefore(mn, frameMap, handlersMap, s, 0, call);
+            }
+
+            for (int i = 0; i < instructions.size(); i++) {
+                AbstractInsnNode s = instructions.get(i);
+
+                if (s.getOpcode() == Opcodes.MONITORENTER) {
+                    Frame f = frameMap.get(i);
+                    BasicValue operand = (BasicValue) f.getStack(f.getStackSize() - 1);
+                    if (operand instanceof LockTargetState) {
+                        LockTargetState state = (LockTargetState) operand;
+                        for (int j = 0; j < state.getTargets().size(); j++) {
+                            LockTarget target = state.getTargets().get(j);
+                            MethodInsnNode call = new MethodInsnNode(Opcodes.INVOKESTATIC,
+                                    target.getPreOwner(), target.getPreMethod(), "()V", false);
+                            insertMethodCallAfter(mn, frameMap, handlersMap, s, i, call);
+                        }
+                    }
+                }
+
+                if (s.getOpcode() == Opcodes.MONITOREXIT) {
+                    Frame f = frameMap.get(i);
+                    BasicValue operand = (BasicValue) f.getStack(f.getStackSize() - 1);
+                    if (operand instanceof LockTargetState) {
+                        LockTargetState state = (LockTargetState) operand;
+                        for (int j = 0; j < state.getTargets().size(); j++) {
+                            LockTarget target = state.getTargets().get(j);
+                            MethodInsnNode call = new MethodInsnNode(Opcodes.INVOKESTATIC,
+                                    target.getPostOwner(), target.getPostMethod(), "()V", false);
+                            insertMethodCallAfter(mn, frameMap, handlersMap, s, i, call);
+                        }
+                    }
+                }
+
+                if (ownerMonitor != null && (s.getOpcode() == Opcodes.RETURN
+                        || s.getOpcode() == Opcodes.ARETURN || s.getOpcode() == Opcodes.DRETURN
+                        || s.getOpcode() == Opcodes.FRETURN || s.getOpcode() == Opcodes.IRETURN)) {
+                    MethodInsnNode call =
+                            new MethodInsnNode(Opcodes.INVOKESTATIC, ownerMonitor.getPostOwner(),
+                                    ownerMonitor.getPostMethod(), "()V", false);
+                    insertMethodCallBefore(mn, frameMap, handlersMap, s, i, call);
+                    i++; // Skip ahead. Otherwise, we will revisit this instruction again.
+                }
+            }
+            super.visitEnd();
+            mn.accept(chain);
+        }
+    }
+
+    public static void insertMethodCallBefore(MethodNode mn, List<Frame> frameMap,
+            List<List<TryCatchBlockNode>> handlersMap, AbstractInsnNode node, int index,
+            MethodInsnNode call) {
+        List<TryCatchBlockNode> handlers = handlersMap.get(index);
+        InsnList instructions = mn.instructions;
+        LabelNode end = new LabelNode();
+        instructions.insert(node, end);
+        frameMap.add(index, null);
+        handlersMap.add(index, null);
+        instructions.insertBefore(node, call);
+        frameMap.add(index, null);
+        handlersMap.add(index, null);
+
+        LabelNode start = new LabelNode();
+        instructions.insert(node, start);
+        frameMap.add(index, null);
+        handlersMap.add(index, null);
+        updateCatchHandler(mn, handlers, start, end, handlersMap);
+    }
+
+    public static void insertMethodCallAfter(MethodNode mn, List<Frame> frameMap,
+            List<List<TryCatchBlockNode>> handlersMap, AbstractInsnNode node, int index,
+            MethodInsnNode call) {
+        List<TryCatchBlockNode> handlers = handlersMap.get(index + 1);
+        InsnList instructions = mn.instructions;
+
+        LabelNode end = new LabelNode();
+        instructions.insert(node, end);
+        frameMap.add(index + 1, null);
+        handlersMap.add(index + 1, null);
+
+        instructions.insert(node, call);
+        frameMap.add(index + 1, null);
+        handlersMap.add(index + 1, null);
+
+        LabelNode start = new LabelNode();
+        instructions.insert(node, start);
+        frameMap.add(index + 1, null);
+        handlersMap.add(index + 1, null);
+
+        updateCatchHandler(mn, handlers, start, end, handlersMap);
+    }
+
+    @SuppressWarnings("unchecked")
+    public static void updateCatchHandler(MethodNode mn, List<TryCatchBlockNode> handlers,
+            LabelNode start, LabelNode end, List<List<TryCatchBlockNode>> handlersMap) {
+        if (handlers == null || handlers.size() == 0) {
+            return;
+        }
+
+        InsnList instructions = mn.instructions;
+        List<TryCatchBlockNode> newNodes = new ArrayList<>(handlers.size());
+        for (TryCatchBlockNode handler : handlers) {
+            if (!(instructions.indexOf(handler.start) <= instructions.indexOf(start)
+                    && instructions.indexOf(end) <= instructions.indexOf(handler.end))) {
+                TryCatchBlockNode newNode =
+                        new TryCatchBlockNode(start, end, handler.handler, handler.type);
+                newNodes.add(newNode);
+                for (int i = instructions.indexOf(start); i <= instructions.indexOf(end); i++) {
+                    if (handlersMap.get(i) == null) {
+                        handlersMap.set(i, new ArrayList<>());
+                    }
+                    handlersMap.get(i).add(newNode);
+                }
+            } else {
+                for (int i = instructions.indexOf(start); i <= instructions.indexOf(end); i++) {
+                    if (handlersMap.get(i) == null) {
+                        handlersMap.set(i, new ArrayList<>());
+                    }
+                    handlersMap.get(i).add(handler);
+                }
+            }
+        }
+        mn.tryCatchBlocks.addAll(0, newNodes);
+    }
+}
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTarget.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTarget.java
new file mode 100644
index 0000000..c5e59e3
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTarget.java
@@ -0,0 +1,61 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+/**
+ * Represent a specific class that is used for synchronization. A pre and post method can be
+ * specified to by the user to be called right after monitor_enter and after monitor_exit
+ * respectively.
+ */
+public class LockTarget {
+    public static final LockTarget NO_TARGET = new LockTarget("", null, null);
+
+    private final String targetDesc;
+    private final String pre;
+    private final String post;
+
+    public LockTarget(String targetDesc, String pre, String post) {
+        this.targetDesc = targetDesc;
+        this.pre = pre;
+        this.post = post;
+    }
+
+    public String getTargetDesc() {
+        return targetDesc;
+    }
+
+    public String getPre() {
+        return pre;
+    }
+
+    public String getPreOwner() {
+        return pre.substring(0, pre.lastIndexOf('.'));
+    }
+
+    public String getPreMethod() {
+        return pre.substring(pre.lastIndexOf('.') + 1);
+    }
+
+    public String getPost() {
+        return post;
+    }
+
+    public String getPostOwner() {
+        return post.substring(0, post.lastIndexOf('.'));
+    }
+
+    public String getPostMethod() {
+        return post.substring(post.lastIndexOf('.') + 1);
+    }
+}
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetState.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetState.java
new file mode 100644
index 0000000..99d8418
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetState.java
@@ -0,0 +1,34 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import java.util.List;
+import org.objectweb.asm.Type;
+import org.objectweb.asm.tree.analysis.BasicValue;
+
+public class LockTargetState extends BasicValue {
+    private final List<LockTarget> lockTargets;
+
+    /**
+     * @param type
+     */
+    public LockTargetState(Type type, List<LockTarget> lockTargets) {
+        super(type);
+        this.lockTargets = lockTargets;
+    }
+
+    public List<LockTarget> getTargets() {
+        return lockTargets;
+    }
+}
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetStateAnalysis.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetStateAnalysis.java
new file mode 100644
index 0000000..1002c88
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockTargetStateAnalysis.java
@@ -0,0 +1,109 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.objectweb.asm.Type;
+import org.objectweb.asm.tree.AbstractInsnNode;
+import org.objectweb.asm.tree.MethodInsnNode;
+import org.objectweb.asm.tree.analysis.AnalyzerException;
+import org.objectweb.asm.tree.analysis.BasicInterpreter;
+import org.objectweb.asm.tree.analysis.BasicValue;
+
+/**
+ * A simple dataflow analysis to determine if the operands on the stack must be one of target lock
+ * class type.
+ */
+public class LockTargetStateAnalysis extends BasicInterpreter {
+
+    private final List<LockTarget> targetLocks;
+
+    public LockTargetStateAnalysis(List<LockTarget> targetLocks) {
+        this.targetLocks = targetLocks;
+    }
+
+    @Override
+    public BasicValue naryOperation(AbstractInsnNode inst, @SuppressWarnings("rawtypes") List args)
+            throws AnalyzerException {
+        // We target the return type of any invocation.
+
+        @SuppressWarnings("unchecked")
+        BasicValue base = super.naryOperation(inst, args);
+        if (!(inst instanceof MethodInsnNode)) {
+            return base;
+        }
+
+        MethodInsnNode invoke = (MethodInsnNode) inst;
+        Type returnType = Type.getReturnType(invoke.desc);
+        if (returnType.equals(Type.VOID_TYPE)) {
+            return base;
+        }
+
+        List<LockTarget> types = new ArrayList<>();
+
+        for (LockTarget target : targetLocks) {
+            if (returnType.getDescriptor().equals(target.getTargetDesc())) {
+                types.add(target);
+            }
+        }
+
+        return new LockTargetState(base.getType(), types);
+    }
+
+    @Override
+    public BasicValue newValue(Type type) {
+        BasicValue base = super.newValue(type);
+        List<LockTarget> types = new ArrayList<>();
+
+        if (type == null) {
+            return base;
+        }
+        for (LockTarget target : targetLocks) {
+            if (type.getDescriptor().equals(target.getTargetDesc())) {
+                types.add(target);
+            }
+        }
+
+        if (types.isEmpty()) {
+            return base;
+        }
+
+        return new LockTargetState(base.getType(), types);
+    }
+
+    @Override
+    public BasicValue merge(BasicValue v1, BasicValue v2) {
+        BasicValue base = super.merge(v1, v2);
+
+        if (!(v1 instanceof LockTargetState)) {
+            return base;
+        }
+        if (!(v2 instanceof LockTargetState)) {
+            return base;
+        }
+
+        LockTargetState state1 = (LockTargetState) v1;
+        LockTargetState state2 = (LockTargetState) v2;
+
+        List<LockTarget> newList = new ArrayList<>(state1.getTargets());
+        for (LockTarget otherTarget : state2.getTargets()) {
+            if (!newList.contains(otherTarget)) {
+                newList.add(otherTarget);
+            }
+        }
+
+        return new LockTargetState(base.getType(), newList);
+    }
+}
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/Main.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/Main.java
new file mode 100644
index 0000000..edb9a49
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/Main.java
@@ -0,0 +1,104 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import java.io.BufferedInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipFile;
+import java.util.zip.ZipOutputStream;
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassWriter;
+
+public class Main {
+    public static void main(String[] args) throws IOException {
+        String inJar = null;
+        String outJar = null;
+
+        String legacyTargets = null;
+        String legacyPreMethods = null;
+        String legacyPostMethods = null;
+        for (int i = 0; i < args.length; i++) {
+            if ("-i".equals(args[i].trim())) {
+                i++;
+                inJar = args[i].trim();
+            } else if ("-o".equals(args[i].trim())) {
+                i++;
+                outJar = args[i].trim();
+            } else if ("--targets".equals(args[i].trim())) {
+                i++;
+                legacyTargets = args[i].trim();
+            } else if ("--pre".equals(args[i].trim())) {
+                i++;
+                legacyPreMethods = args[i].trim();
+            } else if ("--post".equals(args[i].trim())) {
+                i++;
+                legacyPostMethods = args[i].trim();
+            }
+
+        }
+
+        // TODO(acleung): Better help message than asserts.
+        assert inJar != null;
+        assert outJar != null;
+        assert legacyTargets == null || (legacyPreMethods != null && legacyPostMethods != null);
+
+        ZipFile zipSrc = new ZipFile(inJar);
+        ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(outJar));
+        List<LockTarget> targets = null;
+        if (legacyTargets != null) {
+            targets = Utils.getTargetsFromLegacyJackConfig(legacyTargets, legacyPreMethods,
+                    legacyPostMethods);
+        } else {
+            targets = Collections.emptyList();
+        }
+
+        Enumeration<? extends ZipEntry> srcEntries = zipSrc.entries();
+        while (srcEntries.hasMoreElements()) {
+            ZipEntry entry = srcEntries.nextElement();
+            ZipEntry newEntry = new ZipEntry(entry.getName());
+            zos.putNextEntry(newEntry);
+            BufferedInputStream bis = new BufferedInputStream(zipSrc.getInputStream(entry));
+
+            if (entry.getName().endsWith(".class")) {
+                convert(bis, zos, targets);
+            } else {
+                while (bis.available() > 0) {
+                    zos.write(bis.read());
+                }
+                zos.closeEntry();
+                bis.close();
+            }
+        }
+        zos.finish();
+        zos.close();
+        zipSrc.close();
+    }
+
+    private static void convert(InputStream in, OutputStream out, List<LockTarget> targets)
+            throws IOException {
+        ClassReader cr = new ClassReader(in);
+        ClassWriter cw = new ClassWriter(0);
+        LockFindingClassVisitor cv = new LockFindingClassVisitor(targets, cw);
+        cr.accept(cv, 0);
+        byte[] data = cw.toByteArray();
+        out.write(data);
+    }
+}
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/Utils.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/Utils.java
new file mode 100644
index 0000000..d2a2e7b
--- /dev/null
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/Utils.java
@@ -0,0 +1,46 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.objectweb.asm.Opcodes;
+
+public class Utils {
+
+    public static final int ASM_VERSION = Opcodes.ASM5;
+
+    /**
+     * Reads a comma separated configuration similar to the Jack definition.
+     */
+    public static List<LockTarget> getTargetsFromLegacyJackConfig(String classList,
+            String requestList, String resetList) {
+
+        String[] classes = classList.split(",");
+        String[] requests = requestList.split(",");
+        String[] resets = resetList.split(",");
+
+        int total = classes.length;
+        assert requests.length == total;
+        assert resets.length == total;
+
+        List<LockTarget> config = new ArrayList<LockTarget>();
+
+        for (int i = 0; i < total; i++) {
+            config.add(new LockTarget(classes[i], requests[i], resets[i]));
+        }
+
+        return config;
+    }
+}
diff --git a/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestMain.java b/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestMain.java
new file mode 100644
index 0000000..1d4f2d4
--- /dev/null
+++ b/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestMain.java
@@ -0,0 +1,231 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * To run the unit tests:
+ *
+ * <pre>
+ * <code>
+ * set -x
+ *
+ * # Clean
+ * rm -fr out/*
+ *
+ * # Make booster
+ * javac -cp lib/asm-all-5.2.jar src&#47;*&#47;*.java -d out/
+ * pushd out
+ * jar cfe lockedregioncodeinjection.jar lockedregioncodeinjection.Main *&#47;*.class
+ * popd
+ *
+ * # Make unit tests.
+ * javac -cp lib/junit-4.12.jar test&#47;*&#47;*.java -d out/
+ *
+ * pushd out
+ * jar cfe test_input.jar lockedregioncodeinjection.Test *&#47;*.class
+ * popd
+ *
+ * # Run tool on unit tests.
+ * java -ea -cp lib/asm-all-5.2.jar:out/lockedregioncodeinjection.jar \
+ *     lockedregioncodeinjection.Main \
+ *     -i out/test_input.jar -o out/test_output.jar \
+ *     --targets 'Llockedregioncodeinjection/TestTarget;' \
+ *     --pre     'lockedregioncodeinjection/TestTarget.boost' \
+ *     --post    'lockedregioncodeinjection/TestTarget.unboost'
+ *
+ * # Run unit tests.
+ * java -ea -cp lib/hamcrest-core-1.3.jar:lib/junit-4.12.jar:out/test_output.jar \
+ *     org.junit.runner.JUnitCore lockedregioncodeinjection.TestMain
+ * </code>
+ * </pre>
+ */
+public class TestMain {
+    @Test
+    public void testSimpleSynchronizedBlock() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        synchronized (t) {
+            Assert.assertEquals(TestTarget.boostCount, 1);
+            Assert.assertEquals(TestTarget.unboostCount, 0);
+            TestTarget.invoke();
+        }
+
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+
+    @Test
+    public void testSimpleSynchronizedMethod() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        t.synchronizedCall();
+
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+
+    @Test
+    public void testSimpleSynchronizedMethod2() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        t.synchronizedCallReturnInt();
+
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+
+    @Test
+    public void testSimpleSynchronizedMethod3() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        t.synchronizedCallReturnObject();
+
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+
+    @SuppressWarnings("unused")
+    @Test
+    public void testCaughtException() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+        boolean caughtException = false;
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        try {
+            synchronized (t) {
+                Assert.assertEquals(TestTarget.boostCount, 1);
+                Assert.assertEquals(TestTarget.unboostCount, 0);
+                if (true) {
+                    throw new RuntimeException();
+                }
+                TestTarget.invoke();
+            }
+        } catch (Throwable e) {
+            caughtException = true;
+        }
+
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 0); // Not called
+        Assert.assertTrue(caughtException);
+    }
+
+    @SuppressWarnings("unused")
+    private void testUncaughtException() {
+        TestTarget t = new TestTarget();
+        synchronized (t) {
+            if (true) {
+                throw new RuntimeException();
+            }
+            TestTarget.invoke();
+        }
+    }
+
+    @SuppressWarnings("unused")
+    @Test
+    public void testHandledFinally() {
+        TestTarget.resetCount();
+        try {
+            testUncaughtException();
+        } catch (Throwable t) {
+
+        }
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 0); // Not called
+    }
+
+    @Test
+    public void testNestedSynchronizedBlock() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        synchronized (t) {
+            synchronized (t) {
+                synchronized (t) {
+                    synchronized (t) {
+                        synchronized (t) {
+                            synchronized (t) {
+                                Assert.assertEquals(TestTarget.boostCount, 6);
+                                Assert.assertEquals(TestTarget.unboostCount, 0);
+                                TestTarget.invoke();
+                            }
+                            Assert.assertEquals(TestTarget.unboostCount, 1);
+                        }
+                        Assert.assertEquals(TestTarget.unboostCount, 2);
+                    }
+                    Assert.assertEquals(TestTarget.unboostCount, 3);
+                }
+                Assert.assertEquals(TestTarget.unboostCount, 4);
+            }
+            Assert.assertEquals(TestTarget.unboostCount, 5);
+        }
+
+        Assert.assertEquals(TestTarget.boostCount, 6);
+        Assert.assertEquals(TestTarget.unboostCount, 6);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+
+    @Test
+    public void testMethodWithControlFlow() {
+        TestTarget.resetCount();
+        TestTarget t = new TestTarget();
+
+        Assert.assertEquals(TestTarget.boostCount, 0);
+        Assert.assertEquals(TestTarget.unboostCount, 0);
+
+        if ((t.hashCode() + " ").contains("1")) {
+            t.synchronizedCall();
+        } else {
+            t.synchronizedCall();
+        }
+
+        // Should only be boosted once.
+        Assert.assertEquals(TestTarget.boostCount, 1);
+        Assert.assertEquals(TestTarget.unboostCount, 1);
+        Assert.assertEquals(TestTarget.invokeCount, 1);
+    }
+}
diff --git a/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestTarget.java b/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestTarget.java
new file mode 100644
index 0000000..8e7d478
--- /dev/null
+++ b/tools/locked_region_code_injection/test/lockedregioncodeinjection/TestTarget.java
@@ -0,0 +1,52 @@
+/*
+ * 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 lockedregioncodeinjection;
+
+public class TestTarget {
+  public static int boostCount = 0;
+  public static int unboostCount = 0;
+  public static int invokeCount = 0;
+
+  public static void boost() {
+    boostCount++;
+  }
+
+  public static void unboost() {
+    unboostCount++;
+  }
+
+  public static void invoke() {
+    invokeCount++;
+  }
+
+  public static void resetCount() {
+    boostCount = 0;
+    unboostCount = 0;
+    invokeCount = 0;
+  }
+
+  public synchronized void synchronizedCall() {
+    invoke();
+  }
+
+  public synchronized int synchronizedCallReturnInt() {
+    invoke();
+    return 0;
+  }
+
+  public synchronized Object synchronizedCallReturnObject() {
+    invoke();
+    return this;
+  }
+}