8
Get started
You can connect the CMMB headset to the
Micro USB connector.
Change the volume of a call, song, or
video
Use the volume keys.
You can adjust the volume during a call or
when an application is active.
The built-in loudspeaker allows you to
speak and listen from a short distance
without having to hold the device to your
ear.
Activate or deactivate the loudspeaker
during a call
Select
or
.
Lock or unlock the keys and screen
To avoid accidentally making a call when
your device is in your pocket or bag, lock
the keys and screen of your device.
Slide the key lock switch.
Tip: If the key lock switch is out of reach,
to unlock the device, press the menu key,
and select Unlock.
Set the keys and screen to lock
automatically
1
Select
Menu
Display
Screen/keylock time-
>
out.
2
Define the length of time after which
the keys and screen are locked
automatically.
Insert or remove the SIM card
Do not attach any stickers to your SIM card.
Important: Do not use a mini-UICC SIM
card, also known as a micro-SIM card, a
micro-SIM card with an adapter, or a SIM
card that has a mini-UICC cutout (see
figure) in this device. A micro SIM card is
smaller than the standard SIM card. This
device does not support the use of micro-
SIM cards and use of incompatible SIM
cards may damage the card or the device,
and may corrupt data stored on the card.
© 2011 Nokia. All rights reserved.
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