Merge "Fix storing the wrong value of mLockdown in setting" into oc-mr1-dev...

Merge "Fix storing the wrong value of mLockdown in setting" into oc-mr1-dev am: 83739b6d am: a2a586a6 am: d29dc3d9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12735135

Change-Id: Ic730c4d98a309aadcde740d77582ffb7d788337f