Switch PTT on and off
To connect to the PTT service, select Menu > Push to talk > Switch PTT on, or
press and hold the PTT key.
indicates the PTT connection.
indicates
that the service is temporarily unavailable. If you have added channels to
the phone, you are automatically joined to the active channels.
You may assign a default function to the PTT key to open the channel list,
the contacts list or a single channel or contact. See "PTT settings," p. 86.
To disconnect from the PTT service, select Switch PTT off.
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