User Manual

Log in to PTT service
If you have set Application start-up on in User
settings, PTT automatically logs in to the service when
started. If not, you must log in manually.
To log in to the PTT service manually, select Options
Log in to PTT.
When the Ringing type setting of your device is set to
Beep once or Silent, or there is an ongoing phone call,
you cannot make or receive PTT calls.
Make a PTT call
Warning: Do not hold the device near your ear when
the loudspeaker is in use, because the volume may be
extremely loud.
To make a PTT call, select OptionsContacts, select one
or several contacts from the list, and press the voice key.
Remember to hold the device in front of you during the
call so you can see the display. The display informs you
when it is your turn to speak. Speak towards the
microphone, and do not cover the loudspeaker with your
hands. Press and hold the voice key the entire time you are
talking. When you have finished talking, release the key.
To end the PTT call, press the end key.
When you receive a PTT call, press the call key to answer
the call or the end key to dismiss the call.
Created PTT calls
Select OptionsPTT logCreated PTT, and a call.
To make a PTT call to a contact, select OptionsTalk 1
to 1.
To send a request to a contact to call you, select Options
Send callback request.
To create a contact, select OptionsSave to Contacts.
Manage PTT contacts
To view, add, modify, delete, or call contacts, select
OptionsContacts. A list of names from the Contacts
application is displayed with information about their login
status.
To call a selected contact, select OptionsTalk 1 to 1.
To make a group call, select several contacts and
OptionsTalk to many.
To send the contact a request to call you, select Options
Send callback request.
To answer a callback request, select Show to open the
callback request. To make a PTT call to the sender, press
the voice key.
Create a PTT channel
To create a channel, select OptionsNew channel
Create new.
To join a channel, select the channel you want to talk to,
and press the voice key.
To invite a user to a channel, select OptionsSend
invitation.
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