external control buttons
Tip:
Lock the external control buttons when not using
them so you don't accidentally activate them when the
flip is closed. To lock the buttons, press and hold the
smart/speakerphone key. Press and hold the smart/
speakerphone key again to unlock them.
mute button
During a call, press the mute button
voice. You will still be able to hear the other party. Press
the mute button again to unmute your voice.
When the phone is idle (not in a call and not playing
music), press and hold the mute button
the Master Volume setting to Vibrate Only. Press and hold the
mute button again to switch back to the previous ringer
setting.
to mute your
to change
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