Merge "Protect entry points to add an eSIM when admin restricted" into qt-r1-dev

am: 4685c785b9

Change-Id: I1ce1afeee9ab139ff47a1deec14d536c8c9529ad

src/com/android/settings/network/MobileNetworkSummaryController.java

@@ -130,7 +130,7 @@ public class MobileNetworkSummaryController extends AbstractPreferenceController
     }
 
     private void update() {
-        if (mPreference == null) {
+        if (mPreference == null || mPreference.isDisabledByAdmin()) {
             return;
         }
         refreshSummary(mPreference);