diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 5ae03a99694b9..edd8b78ac7b25 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -202,6 +202,12 @@
     <!-- Displayed to tell the user that all service is blocked by access control. -->
     <string name="RestrictedOnAll">All voice/data/SMS services are blocked.</string>
 
+    <!-- Displayed to tell the user that they should switch their network preference. -->
+    <string name="NetworkPreferenceSwitchTitle">Can\u2019t reach network</string>
+    <!-- Displayed to tell the user that they should switch their network preference. -->
+    <string name="NetworkPreferenceSwitchSummary">To improve reception, try changing the type selected at Settings > Cellular networks > Preferred network type."</string>
+
+
     <!-- Displayed to tell the user that peer changed TTY mode -->
     <string name="peerTtyModeFull">Peer requested TTY Mode FULL</string>
     <string name="peerTtyModeHco">Peer requested TTY Mode HCO</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 225a20aa5bc30..e64a5714bf538 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -486,6 +486,8 @@
   <java-symbol type="string" name="RestrictedOnData" />
   <java-symbol type="string" name="RestrictedOnEmergency" />
   <java-symbol type="string" name="RestrictedOnNormal" />
+  <java-symbol type="string" name="NetworkPreferenceSwitchSummary" />
+  <java-symbol type="string" name="NetworkPreferenceSwitchTitle" />
   <java-symbol type="string" name="SetupCallDefault" />
   <java-symbol type="string" name="accept" />
   <java-symbol type="string" name="accessibility_enabled" />