3bb65ee33b
The emergency call button has been removed (since the user can disable the keyguard, open the phone app, and enter the emergency number there). This change also restores a number of the informational & help messages that were previously removed from the lock screen. (Requires I07bfc0f1c5b3f0e10b8cb72768848251439e19dd) Bug: 2421380 Change-Id: I46a78c700427d769da6f7f2d3e9f419c2a921a61