rk3399_ 9.0 first level menu Network & Internet without setting

Remove the first level menu of settings network & internet, Functionality remains , Only the interface is removed
rk3399_9.0\packages\apps\Settings\AndroidManifest.xml
// Comment out the following

</intent-filter>
+  <!--  
 	   <intent-filter android:priority="11">
             <action android:name="com.android.settings.action.SETTINGS"/>
             </intent-filter>
+	-->
      <meta-data android:name="com.android.settings.category"