diff --git a/packages/SystemUI/res/layout/qs_carrier_group.xml b/packages/SystemUI/res/layout/qs_carrier_group.xml
index 36f382b..56efb49 100644
--- a/packages/SystemUI/res/layout/qs_carrier_group.xml
+++ b/packages/SystemUI/res/layout/qs_carrier_group.xml
@@ -25,6 +25,17 @@
     android:orientation="horizontal">
 
 
+    <com.android.systemui.util.AutoMarqueeTextView
+        android:id="@+id/no_carrier_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textAppearance="@style/TextAppearance.QS.Status"
+        android:textDirection="locale"
+        android:marqueeRepeatLimit="marquee_forever"
+        android:singleLine="true"
+        android:maxEms="7"
+        android:visibility="gone"/>
+
     <include
         layout="@layout/qs_carrier"
         android:id="@+id/carrier1"
diff --git a/packages/SystemUI/src/com/android/keyguard/CarrierTextController.java b/packages/SystemUI/src/com/android/keyguard/CarrierTextController.java
index 2b8e3ee..3f3d8a5 100644
--- a/packages/SystemUI/src/com/android/keyguard/CarrierTextController.java
+++ b/packages/SystemUI/src/com/android/keyguard/CarrierTextController.java
@@ -362,7 +362,9 @@
                 }
             }
         }
-        if (allSimsMissing) {
+        // Only create "No SIM card" if no cards with CarrierName && no wifi when some sim is READY
+        // This condition will also be true always when numSubs == 0
+        if (allSimsMissing && !anySimReadyAndInService) {
             if (numSubs != 0) {
                 // Shows "No SIM card | Emergency calls only" on devices that are voice-capable.
                 // This depends on mPlmn containing the text "Emergency calls only" when the radio
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSCarrierGroup.java b/packages/SystemUI/src/com/android/systemui/qs/QSCarrierGroup.java
index 4571ef3..a5aabc4 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSCarrierGroup.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSCarrierGroup.java
@@ -26,6 +26,7 @@
 import android.util.Log;
 import android.view.View;
 import android.widget.LinearLayout;
+import android.widget.TextView;
 
 import androidx.annotation.VisibleForTesting;
 
@@ -54,6 +55,7 @@
 
     private View[] mCarrierDividers = new View[SIM_SLOTS - 1];
     private QSCarrier[] mCarrierGroups = new QSCarrier[SIM_SLOTS];
+    private TextView mNoSimTextView;
     private final CellSignalState[] mInfos = new CellSignalState[SIM_SLOTS];
     private CarrierTextController mCarrierTextController;
     private ActivityStarter mActivityStarter;
@@ -93,10 +95,13 @@
         mCarrierDividers[0] = findViewById(R.id.qs_carrier_divider1);
         mCarrierDividers[1] = findViewById(R.id.qs_carrier_divider2);
 
+        mNoSimTextView = findViewById(R.id.no_carrier_text);
+
         for (int i = 0; i < SIM_SLOTS; i++) {
             mInfos[i] = new CellSignalState();
             mCarrierGroups[i].setOnClickListener(this);
         }
+        mNoSimTextView.setOnClickListener(this);
 
         CharSequence separator = mContext.getString(
                 com.android.internal.R.string.kg_text_message_separator);
@@ -153,50 +158,47 @@
 
     @Override
     public void updateCarrierInfo(CarrierTextController.CarrierTextCallbackInfo info) {
-        if (info.airplaneMode) {
-            setVisibility(View.GONE);
-        } else {
-            setVisibility(View.VISIBLE);
-            if (info.anySimReady) {
-                boolean[] slotSeen = new boolean[SIM_SLOTS];
-                if (info.listOfCarriers.length == info.subscriptionIds.length) {
-                    for (int i = 0; i < SIM_SLOTS && i < info.listOfCarriers.length; i++) {
-                        int slot = getSlotIndex(info.subscriptionIds[i]);
-                        if (slot >= SIM_SLOTS) {
-                            Log.w(TAG, "updateInfoCarrier - slot: " + slot);
-                            continue;
-                        }
-                        if (slot == SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
-                            Log.e(TAG,
-                                    "Invalid SIM slot index for subscription: "
-                                            + info.subscriptionIds[i]);
-                            continue;
-                        }
-                        mInfos[slot].visible = true;
-                        slotSeen[slot] = true;
-                        mCarrierGroups[slot].setCarrierText(
-                                info.listOfCarriers[i].toString().trim());
-                        mCarrierGroups[slot].setVisibility(View.VISIBLE);
+        mNoSimTextView.setVisibility(View.GONE);
+        if (!info.airplaneMode && info.anySimReady) {
+            boolean[] slotSeen = new boolean[SIM_SLOTS];
+            if (info.listOfCarriers.length == info.subscriptionIds.length) {
+                for (int i = 0; i < SIM_SLOTS && i < info.listOfCarriers.length; i++) {
+                    int slot = getSlotIndex(info.subscriptionIds[i]);
+                    if (slot >= SIM_SLOTS) {
+                        Log.w(TAG, "updateInfoCarrier - slot: " + slot);
+                        continue;
                     }
-                    for (int i = 0; i < SIM_SLOTS; i++) {
-                        if (!slotSeen[i]) {
-                            mInfos[i].visible = false;
-                            mCarrierGroups[i].setVisibility(View.GONE);
-                        }
+                    if (slot == SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
+                        Log.e(TAG,
+                                "Invalid SIM slot index for subscription: "
+                                        + info.subscriptionIds[i]);
+                        continue;
                     }
-                } else {
-                    Log.e(TAG, "Carrier information arrays not of same length");
+                    mInfos[slot].visible = true;
+                    slotSeen[slot] = true;
+                    mCarrierGroups[slot].setCarrierText(
+                            info.listOfCarriers[i].toString().trim());
+                    mCarrierGroups[slot].setVisibility(View.VISIBLE);
+                }
+                for (int i = 0; i < SIM_SLOTS; i++) {
+                    if (!slotSeen[i]) {
+                        mInfos[i].visible = false;
+                        mCarrierGroups[i].setVisibility(View.GONE);
+                    }
                 }
             } else {
-                mInfos[0].visible = false;
-                mCarrierGroups[0].setCarrierText(info.carrierText);
-                mCarrierGroups[0].setVisibility(View.VISIBLE);
-                for (int i = 1; i < SIM_SLOTS; i++) {
-                    mInfos[i].visible = false;
-                    mCarrierGroups[i].setCarrierText("");
-                    mCarrierGroups[i].setVisibility(View.GONE);
-                }
+                Log.e(TAG, "Carrier information arrays not of same length");
             }
+        } else {
+            // No sims or airplane mode (but not WFC). Do not show QSCarrierGroup, instead just show
+            // info.carrierText in a different view.
+            for (int i = 0; i < SIM_SLOTS; i++) {
+                mInfos[i].visible = false;
+                mCarrierGroups[i].setCarrierText("");
+                mCarrierGroups[i].setVisibility(View.GONE);
+            }
+            mNoSimTextView.setText(info.carrierText);
+            mNoSimTextView.setVisibility(View.VISIBLE);
         }
         handleUpdateState();
     }
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/CarrierTextControllerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/CarrierTextControllerTest.java
index 1421b06..728debd 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/CarrierTextControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/CarrierTextControllerTest.java
@@ -22,11 +22,14 @@
 import static android.telephony.SubscriptionManager.NAME_SOURCE_DEFAULT_SOURCE;
 
 import static junit.framework.Assert.assertTrue;
+import static junit.framework.TestCase.assertFalse;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.verify;
@@ -34,15 +37,18 @@
 
 import android.content.Context;
 import android.net.ConnectivityManager;
+import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiManager;
 import android.os.Handler;
 import android.provider.Settings;
+import android.telephony.ServiceState;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
+import android.text.TextUtils;
 
 import com.android.internal.telephony.IccCardConstants;
 import com.android.systemui.Dependency;
@@ -81,6 +87,9 @@
             TEST_CARRIER, TEST_CARRIER_2, NAME_SOURCE_DEFAULT_SOURCE, 0xFFFFFF, "",
             DATA_ROAMING_DISABLE, null, null, null, null, false, null, "", true, TEST_GROUP_UUID,
             TEST_CARRIER_ID, 0);
+    private static final SubscriptionInfo TEST_SUBSCRIPTION_NULL = new SubscriptionInfo(0, "", 0,
+            TEST_CARRIER, null, NAME_SOURCE_DEFAULT_SOURCE, 0xFFFFFF, "", DATA_ROAMING_DISABLE,
+            null, null, null, null, false, null, "");
     private static final SubscriptionInfo TEST_SUBSCRIPTION_ROAMING = new SubscriptionInfo(0, "", 0,
             TEST_CARRIER, TEST_CARRIER, NAME_SOURCE_DEFAULT_SOURCE, 0xFFFFFF, "",
             DATA_ROAMING_ENABLE, null, null, null, null, false, null, "");
@@ -286,6 +295,65 @@
     }
 
     @Test
+    public void testCarrierText_noTextOnReadySimWhenNull() {
+        reset(mCarrierTextCallback);
+        List<SubscriptionInfo> list = new ArrayList<>();
+        list.add(TEST_SUBSCRIPTION_NULL);
+        when(mKeyguardUpdateMonitor.getSimState(anyInt())).thenReturn(IccCardConstants.State.READY);
+        when(mKeyguardUpdateMonitor.getSubscriptionInfo(anyBoolean())).thenReturn(list);
+
+        mKeyguardUpdateMonitor.mServiceStates = new HashMap<>();
+
+        ArgumentCaptor<CarrierTextController.CarrierTextCallbackInfo> captor =
+                ArgumentCaptor.forClass(
+                        CarrierTextController.CarrierTextCallbackInfo.class);
+
+        mCarrierTextController.updateCarrierText();
+        mTestableLooper.processAllMessages();
+        verify(mCarrierTextCallback).updateCarrierInfo(captor.capture());
+
+        assertTrue("Carrier text should be empty, instead it's " + captor.getValue().carrierText,
+                TextUtils.isEmpty(captor.getValue().carrierText));
+        assertFalse("No SIM should be available", captor.getValue().anySimReady);
+    }
+
+    @Test
+    public void testCarrierText_noTextOnReadySimWhenNull_airplaneMode_wifiOn() {
+        Settings.Global.putInt(mContext.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 1);
+        reset(mCarrierTextCallback);
+        List<SubscriptionInfo> list = new ArrayList<>();
+        list.add(TEST_SUBSCRIPTION_NULL);
+        when(mKeyguardUpdateMonitor.getSimState(anyInt())).thenReturn(IccCardConstants.State.READY);
+        when(mKeyguardUpdateMonitor.getSubscriptionInfo(anyBoolean())).thenReturn(list);
+        mockWifi();
+
+        mKeyguardUpdateMonitor.mServiceStates = new HashMap<>();
+        ServiceState ss = mock(ServiceState.class);
+        when(ss.getDataRegState()).thenReturn(ServiceState.STATE_IN_SERVICE);
+        mKeyguardUpdateMonitor.mServiceStates.put(TEST_SUBSCRIPTION_NULL.getSubscriptionId(), ss);
+
+        ArgumentCaptor<CarrierTextController.CarrierTextCallbackInfo> captor =
+                ArgumentCaptor.forClass(
+                        CarrierTextController.CarrierTextCallbackInfo.class);
+
+        mCarrierTextController.updateCarrierText();
+        mTestableLooper.processAllMessages();
+        verify(mCarrierTextCallback).updateCarrierInfo(captor.capture());
+
+        assertFalse("No SIM should be available", captor.getValue().anySimReady);
+        // There's no airplane mode if at least one SIM is State.READY and there's wifi
+        assertFalse("Device should not be in airplane mode", captor.getValue().airplaneMode);
+        assertNotEquals(AIRPLANE_MODE_TEXT, captor.getValue().carrierText);
+    }
+
+    private void mockWifi() {
+        when(mWifiManager.isWifiEnabled()).thenReturn(true);
+        WifiInfo wifiInfo = mock(WifiInfo.class);
+        when(wifiInfo.getBSSID()).thenReturn("");
+        when(mWifiManager.getConnectionInfo()).thenReturn(wifiInfo);
+    }
+
+    @Test
     public void testCreateInfo_noSubscriptions() {
         reset(mCarrierTextCallback);
         when(mKeyguardUpdateMonitor.getSubscriptionInfo(anyBoolean())).thenReturn(