The steps for placing a PTT call from the device lock screen or when PTT Pro for iOS is in the background are similar. You can also answer PTT calls from the device lock screen or when PTT Pro for iOS is in the background.
Initiate a PTT call by tapping the blue pill button in the upper left corner of the screen.
The PTT button displays
Leave
and
Talk
.
Tap
Leave
or
Talk
.
Leave
displays a pop-up message to confirm. Tapping
Leave
exits the Background PTT feature. To enable, bring
PTT Pro for iOS
to the foreground.
Talk
initiates a PTT call to the selected contact, group, or default callee.
Talk
can also be used to answer an incoming PTT call.
The background PTT button displays information related to the call state. For information about the PTT button states, go to Background PTT States.
