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In PTT communication, one person talks while the others listen. Speakers 
take turns responding to each other. Only one group member can talk at 
a time. The length of time of each turn is limited.

Phone calls always take priority over PTT calls.

Besides the packet data counters, the phone registers only one-to-one 
calls in the recent calls lists in 

. The participants should confirm the 

reception of any communications where appropriate as there is no other 
confirmation of whether the recipients have heard the call.

To check availability and costs, and to subscribe to the service, contact 
your service provider. Note that roaming services may be more limited 
than home network services.

Many of the services available for traditional voice calls (for example, 
call mailbox) are not available for PTT communications.

Many service providers require you to use an internet access point for 
your default access point. Other service providers allow you to use a 
WAP access point.

For PTT service settings, contact your service provider.

To view and change PTT settings, select 

> 

> 

> 

> 

> 

> 

 or 

.

 — To see a notification of incoming calls, select 

. To answer PTT calls automatically, select 

. If you do 

not want to receive PTT calls, select 

.

 — Select the tone for incoming PTT calls. If you want 

the incoming call alert setting for PTT to follow your profile settings, 
select 

. For example, if your profile is silent, PTT is set to do 

not disturb (DND) and, except for callback requests, you are not 
available to others using push to talk.