Add guest mode functionality (3/3) am: e1ca5cccd6 am: 480b762641
am: b01d679002

* commit 'b01d6790028caf2ba951d5c6eeacf7d4f8ecbbd3':
  Add guest mode functionality (3/3)

Change-Id: I98de45cdc87a200c4ff32ccfac88d42edac767a5