Add guest mode functionality (3/3) am: e1ca5cccd6 am: 480b762641 am: b01d679002
am: 0b2a403b82  -s ours

* commit '0b2a403b821149b8d0c6ec3ab28db46beff3d75e':
  Add guest mode functionality (3/3)

Change-Id: Ic32d37360b9a73b10b27bed3a73d9fdf865db346