Push to talk
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To make a group call from Contacts, the recipients must be connected to
the PTT service. Select Menu > Contacts > Groups, scroll to the group
you want, and press the volume up key.
Make a one-to-one call
To start a one-to-one call from the list of contacts to which you added
the PTT address, select Contacts list. Scroll to a contact, and press the
volume up key.
You can also select the contact from Contacts.
To start a one-to-one call from the list of PTT channels, select Channel
list, and scroll to the channel you want. Select Members, scroll to the
contact you want, and press the volume up key.
To start a one-to-one call from the list of callback requests you have
received, select Callback inbox. Scroll to the contact you want, and press
the volume up key.
Make a PTT call to multiple recipients
You can select multiple PTT contacts from the contact list. The recipients
receive an incoming call and must accept the call to participate.
Select Menu > Push to talk > Contacts list, and mark the contacts you
want. To make the call, press the volume up key. The contacts who
accept the call are shown.
Receive a PTT call
A short tone notifies you of an incoming PTT call. Information such as
the channel name or the nickname (network service) of the caller is
displayed.
If you have set the phone to first notify you of one-to-one calls, accept
or reject the call.
If you press the volume up key to try to respond to a call while another
member is talking, you hear a tone, and Queuing is displayed as long as
you press the volume up key. Press and hold the volume up key, and wait
for the other person to finish; then you can talk.