Push to talk
57
English
portal provided by the service 
provider, select Web.
■ Connect to PTT 
To connect to the PTT service, select 
Menu > Push to talk > Switch PTT 
on.   indicates the PTT connection. 
 indicates that the service is 
temporarily unavailable. The phone 
automatically tries to reconnect to 
the service until you disconnect from 
the PTT service. If you have added 
groups to the phone, you are 
automatically joined to the active 
(Default or Listened) groups, and the 
name of the default group is 
displayed in the standby mode.
To disconnect from the PTT service, 
select Switch PTT off.
■ Make and receive a PTT 
call
Set the phone to use the loudspeaker 
or earpiece for PTT communication.
Warning: Do not hold the 
device near your ear when 
the loudspeaker is in use, 
because the volume may be 
extremely loud.
When connected to the PTT service, 
you can make or receive dial out 
calls, group calls or one-to-one calls. 
One-to-one calls are calls you make 
to only one person.
Make a dial out PTT call
For a dial-out PTT call you can select 
multiple PTT contacts from the 
contact list. The recipients get an 
incoming call and need to accept the 
call in order to participate. A dial out 
call creates a temporary group and 
the participants join this group only 
for the duration of the call. After the 
call the temporary dial out group is 
deleted.
Select Menu > Push to talk > 
Contacts list and mark the desired 
contacts for the dial-out call.
The icon behind the contact in the 
list denotes current login status:  , 
, or   indicate that the person 
is either available, unavailable, or 
unknown,   indicates that the 
login status is not available. The 
login status is only available for 
subscribed contacts. To change the 
subscribed contacts, select Options 
and from the available contact list 
options, Subscribe contact or 
Unsubscr. contact, or if one or more 
contacts are already marked 
Subscribe marked or Unsubscr. 
marked.
Press the PTT key briefly to start the 
dial-out call. The marked contacts 
are called by the PTT service, and the 
joining contacts are shown on the 
display. Press and hold the PTT key to 
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