Merge "[Purpose of this Feature/Patch] fix an issue that speaker volume...
Merge "[Purpose of this Feature/Patch] fix an issue that speaker volume suddenly increase after connected to a BT headset success" am: 40c6dc5e am: 68e15133 am: 4b6919c8
am: 4c5ad463
Change-Id: I755f53d6e43d54b2fa3c62e67a0f52b57e629eec