User's Manual

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3.1.5 During a call
To adjust the volume during a call, press the Volume
button.
End the current call.
Tap once to activate the speaker during the
current call. Tap this icon again to deactivate the
speaker.
Tap to mute sound input and turn o the micro-
phone on the phone (you will hear the caller, but
the caller will not hear you). Tap this icon again to
turn the microphone back on and unmute.
Display the keypad.