resolve merge conflicts of 69a065d8f644f01afed0eda8480bc814f13f1d46 to sc-dev

Bug: 160794467
Bug: 178441949
Test: atest BluetoothInstrumentationTests
Merged-In: I5177efac17ea9ccbeecee232bcc321867a19c693
Change-Id: I0c2dd5c89af43fa05aac6a021a9b446308d270f9
tree: 6168cfac6ec6446a9586576fc9eb622754ffc40c
  1. android/