If connected to a computer, you can
synchronise your device while charging.
Charging over USB can take longer to
start, and may not work if you connect
through a non-powered USB hub. Your
device charges more quickly when
connected to a wall outlet.
Keypad lock (keyguard)
To unlock the keypad, open the slide, or
select Unlock, then quickly select OK.
Select Menu > Ctrl. panel > Settings
and General.
To set the device to lock the keypad
when you close the slide, select Slide
handling > Keyguard activation.
To set the device to automatically lock
the keypad after a certain length of
time, select Security > Phone and SIM
card > Keypad autolock period >
User defined, and select the desired
time.
When the device or keypad is locked,
calls may be possible to the official
emergency number programmed into
your device.
Volume control
To adjust the earpiece or loudspeaker
volume during a call or when listening
to an audio file, use the volume keys.
To activate or deactivate the
loudspeaker during a call, select
Loudsp. or Options > Activate
handset.
Warning:
Continuous exposure to high volume
may damage your hearing. Listen to
music at a moderate level, and do not
hold the device near your ear when the
loudspeaker is in use.
Headset
You can connect a compatible headset
or compatible headphones to your
device. You may need to select the cable
mode.
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