■ Adjust the loudspeaker volume
To adjust the volume during a call or when a call is alerting, turn the
Navi wheel to left to decrease the volume or to right to increase it.
When you change the volume, the horizontal bar at the top of the
display moves accordingly. To save the volume, press the Navi wheel
when
Save volume
is displayed.
To set the volume to silent, press
in the standby mode or when you
receive a call. To restore the original volume, press
.