DO NOT MERGE - Restrict ability to add call based on device provision status am: 0044d82fde am: b4b8bf90dc  -s ours am: daaa056f33
am: 04b643394e

* commit '04b643394eda9128aadd8fa1208533be3a06ae75':
  DO NOT MERGE - Restrict ability to add call based on device provision status