Shortcuts
Phone Shortcuts
Open the phone application or make a
phone call
End a call
Turn mute on or off during a call
Turn speakerphone on or off during a call
Change the volume during a call
Dial a letter in a phone number
Add an extension to a number
Press
Press
On the screen, click
mute
Press
Press the volume buttons up or down
Press and hold
and then press the letter key
Press
and
and then type the extension
BlackBerry 9670 Basics and Shortcuts
.
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