Merge "Show custom message when user has specifically locked down the device."...

Merge "Show custom message when user has specifically locked down the device." into udc-dev am: b10af913

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23681581



Change-Id: I871e553a64e5d724225bc23e25b8fc48b7ede7bb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>