diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index ebc5b88b57987..d2cee4a8e533c 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -6887,6 +6887,12 @@ public final class Settings {
          */
         public static final String PACKAGE_VERIFIER_STATE = "package_verifier_state";
 
+        /**
+         * Specifies additional package name for broadcasting the CMAS messages.
+         * @hide
+         */
+        public static final String CMAS_ADDITIONAL_BROADCAST_PKG = "cmas_additional_broadcast_pkg";
+
         /**
          * This are the settings to be backed up.
          *
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index ee7ea6a84bd06..240d74c1f6d0e 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2740,8 +2740,8 @@
     <!-- Flag indicates that whether non-system apps can be installed on internal storage. -->
     <bool name="config_allow3rdPartyAppOnInternal">true</bool>
 
-    <!-- Component name of the default cell broadcast receiver -->
-    <string name="config_defaultCellBroadcastReceiverComponent" translatable="false">com.android.cellbroadcastreceiver/.PrivilegedCellBroadcastReceiver</string>
+    <!-- Package name of the default cell broadcast receiver -->
+    <string name="config_defaultCellBroadcastReceiverPkg" translatable="false">com.android.cellbroadcastreceiver</string>
 
     <!-- Specifies the path that is used by AdaptiveIconDrawable class to crop launcher icons. -->
     <string name="config_icon_mask" translatable="false">"M50,0L100,0 100,100 0,100 0,0z"</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 89ded8d5fbe69..dd0ebf336678d 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -2800,7 +2800,7 @@
   <java-symbol type="drawable" name="lockscreen_selected" />
 
   <java-symbol type="string" name="notification_header_divider_symbol_with_spaces" />
-  <java-symbol type="string" name="config_defaultCellBroadcastReceiverComponent" />
+  <java-symbol type="string" name="config_defaultCellBroadcastReceiverPkg" />
 
   <java-symbol type="color" name="notification_primary_text_color_light" />
   <java-symbol type="color" name="notification_primary_text_color_dark" />
@@ -2851,7 +2851,7 @@
 
   <!-- android.service.trust -->
   <java-symbol type="bool" name="config_allowEscrowTokenForTrustAgent"/>
-  
+
   <!-- Time picker -->
   <java-symbol type="id" name="toggle_mode"/>
   <java-symbol type="id" name="input_mode"/>
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 76331a865ba31..ae97ccde0b5f7 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -391,6 +391,7 @@ public class SettingsBackupTest {
                  Settings.Secure.BACKUP_TRANSPORT,
                  Settings.Secure.BLUETOOTH_HCI_LOG,
                  Settings.Secure.CARRIER_APPS_HANDLED,
+                 Settings.Secure.CMAS_ADDITIONAL_BROADCAST_PKG,
                  Settings.Secure.COMPLETED_CATEGORY_PREFIX,
                  Settings.Secure.CONNECTIVITY_RELEASE_PENDING_INTENT_DELAY_MS,
                  Settings.Secure.DEFAULT_INPUT_METHOD,