Push to Talk (PTT) Calls -
61
Making PTT Calls
When
U
displays at the top of your home screen, you can make
and receive PTT calls. To make a PTT call:
Tip:
To send a PTT Alert tone instead of a call, open the list of
PTT Contacts
,
Dialled Calls
or
Received Calls
, highlight a PTT contact, and
press the
ALERT
key. The contact receives a tone, and they can speak
first. If they do not respond, the call ends. You cannot send alert
tones to groups.
Action
1
Enter a PTT subscriber’s phone number in your home screen.
or
Select a contact or group in a list:
a
PTT Contacts
(press the PTT key)
b
PTT Groups
(press the PTT key and
M
>
PTT Groups
)
c
Dialled Calls
or
Received Calls
(press
M
>
Recent Calls
>
Dialled Calls
or
Received Calls
)
Note:
If you change your
Open To
setting, your PTT key does
not open the contacts list as described (see page
65
).
2
Press and hold the PTT key to make the call and speak.
Speak after you hear the Connection to Speak tone.
3
Release the PTT key to let others speak.
To speak during a PTT call, hold the PTT key and speak after
the Connection to Speak tone. If you speak before the
Connection to Speak tone, part of your message may be lost.
If nobody speaks for 20 seconds, the call ends.
4
Press
o
to end the call.
C381p.GSM.UG.book Page 61 Friday, December 17, 2004 2:11 PM
