diff --git a/res/values/strings.xml b/res/values/strings.xml
index d549653..35c31c0 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -450,6 +450,8 @@
     </string-array>
     <!-- Cellular network 4G title [CHAR LIMIT=30] -->
     <string name="enhanced_4g_lte_mode_title">Enhanced 4G LTE Mode</string>
+    <!-- Carrier variant of Enhaced 4G LTE Mode title.  [CHAR LIMIT=50] -->
+    <string name="enhanced_4g_lte_mode_title_variant">Advanced Calling</string>
     <!-- Cellular network 4G summary [CHAR LIMIT=80] -->
     <string name="enhanced_4g_lte_mode_summary">Use LTE services to improve voice and other communications (recommended)</string>
 
diff --git a/src/com/android/phone/MobileNetworkSettings.java b/src/com/android/phone/MobileNetworkSettings.java
index fd4815e..56b6390 100644
--- a/src/com/android/phone/MobileNetworkSettings.java
+++ b/src/com/android/phone/MobileNetworkSettings.java
@@ -744,6 +744,11 @@
         boolean canChange4glte = (tm.getCallState() == TelephonyManager.CALL_STATE_IDLE) &&
                 ImsManager.isNonTtyOrTtyOnVolteEnabled(getApplicationContext()) &&
                 carrierConfig.getBoolean(CarrierConfigManager.KEY_EDITABLE_ENHANCED_4G_LTE_BOOL);
+        boolean useVariant4glteTitle = carrierConfig.getBoolean(
+                CarrierConfigManager.KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL);
+        int enhanced4glteModeTitleId = useVariant4glteTitle ?
+                R.string.enhanced_4g_lte_mode_title_variant :
+                R.string.enhanced_4g_lte_mode_title;
         mButtonDataRoam.setDisabledByAdmin(false);
         mButtonDataRoam.setEnabled(hasActiveSubscriptions);
         if (mButtonDataRoam.isEnabled()) {
@@ -756,6 +761,7 @@
         }
         mButtonPreferredNetworkMode.setEnabled(hasActiveSubscriptions);
         mButtonEnabledNetworks.setEnabled(hasActiveSubscriptions);
+        mButton4glte.setTitle(enhanced4glteModeTitleId);
         mButton4glte.setEnabled(hasActiveSubscriptions && canChange4glte);
         mLteDataServicePref.setEnabled(hasActiveSubscriptions);
         Preference ps;