Merge "Notify/bind app after the phone is unlocked" into udc-dev am: 22435e557e am: f5f38fc607

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22911844

Change-Id: I17ce8efc3b6ddaef5ae94d447d6126358c5036dc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>