Palm Treo 700w User Manual page 32

Adjusting call volume
While a call is in progress, press the Volume button on the side of your smartphone to adjust
call volume.
Volume button
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.
Returning to an active call from another application
You can use many other applications on your smartphone while holding a phone conversation,
including the organizer and SMS features. You cannot browse the web or send and receive email
or MMS messages while on a voice call. You can view email and messages that have already
been received.
30
.