diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 5f99113589213..6f449518585a2 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -202,6 +202,11 @@
     <!-- Displayed to tell the user that they cannot change the caller ID setting. -->
     <string name="CLIRPermanent">You can\'t change the caller ID setting.</string>
 
+    <!-- Notification title to tell the user that auto data switch has occurred. [CHAR LIMIT=NOTIF_TITLE] -->
+    <string name="auto_data_switch_title">Switched data to <xliff:g id="carrierDisplay" example="Verizon">%s</xliff:g></string>
+    <!-- Notification content to tell the user that auto data switch can be disabled at settings. [CHAR LIMIT=NOTIF_BODY] -->
+    <string name="auto_data_switch_content">You can change this anytime in Settings</string>
+
     <!-- Notification title to tell the user that data service is blocked by access control. [CHAR LIMIT=NOTIF_TITLE] -->
     <string name="RestrictedOnDataTitle">No mobile data service</string>
     <!-- Notification title to tell the user that emergency calling is blocked by access control. [CHAR LIMIT=NOTIF_TITLE] -->
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index b42db13e1ac2f..a17e88cb63feb 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -602,6 +602,8 @@
   <java-symbol type="string" name="RestrictedOnEmergencyTitle" />
   <java-symbol type="string" name="RestrictedOnNormalTitle" />
   <java-symbol type="string" name="RestrictedStateContent" />
+  <java-symbol type="string" name="auto_data_switch_title" />
+  <java-symbol type="string" name="auto_data_switch_content" />
   <java-symbol type="string" name="RestrictedStateContentMsimTemplate" />
   <java-symbol type="string" name="notification_channel_network_alert" />
   <java-symbol type="string" name="notification_channel_call_forward" />