Incoming calls
A Call
Shows information about the call such as phone number/contact with profile picture.
B Detail bar
Shows additional information about the call such as call time, call paths and the called group.
Opens details.
Closes details.
C Action bar
Rejects the call.
Opens the door (only for door calls/conversations).
Switches on the door light (only for door calls/conversations).
Initiates transfer of the call.
Starts a new call.
Answers the call.
Further help under Incoming calls