RM6785: overlay: Show 4G instead of LTE

Change-Id: I2a6f61c2b5cb52bb51ed4a6686550a32957923da
diff --git a/overlay/packages/apps/CarrierConfig/res/xml/vendor.xml b/overlay/packages/apps/CarrierConfig/res/xml/vendor.xml
index 508807d..59f4bb4 100644
--- a/overlay/packages/apps/CarrierConfig/res/xml/vendor.xml
+++ b/overlay/packages/apps/CarrierConfig/res/xml/vendor.xml
@@ -5,5 +5,8 @@
         <!-- Config to show LTE+ icon if available -->
         <boolean name="hide_lte_plus_data_icon_bool" value="false"/>
 
+        <!-- Should "4G" be shown instead of "LTE" when the network is NETWORK_TYPE_LTE? -->
+        <boolean name="show_4g_for_lte_data_icon_bool" value="true"/>
+
     </carrier_config>
 </carrier_config_list>