Merge "Fix mvno data field summary not update issue" am: 4615179f am:...

Merge "Fix mvno data field summary not update issue" am: 4615179f am: 36c9ca1f am: f876f3d0 am: 442a99be

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/1354603

Change-Id: I3c56b22f77436451a8e241714000929029fcdb3c