Palm TREO750 User Manual page 51

Caller's name
and number
During a call, you can do any of the
following:
Navigate around the Today screen: Use
Up and Down to move around or
highlight items.
Put the call on hold: Press Hold
(left action key). To take the call off hold,
press Off Hold
Use the built-in speakerphone: Select
Speakerphone . To turn the
speakerphone off, select
Speakerphone again.
Mute the microphone so you can't be
heard: Select Mute
Current duration
of call
(left action key).
. To turn the
microphone back on, select Mute
again.
Switch to another application: Press
Start and select the application.
When a call lasts longer than
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DID YOU KNOW
one minute, the screen dims. After two
minutes, it dims more. Press any key, except
Power/End, to light up the screen.
You can send and receive text
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DID YOU KNOW
messages during a call. This is a great way to
stay connected with colleagues during a long
call.
Ending a call
Do one of the following:
Press Power/End
•
Press the headset button (if the headset
•
is attached and has a button on it).
Some headsets do not have a button.
Switching applications during an active
call
You can use many other applications on
your smartphone while holding a phone
conversation, including the organizer and
text message features. You cannot,
W H A T C A N I D O D U R I N G A C A L L ?
Y O U R P H O N E
.
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