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>
When you do not need 3G services, set your phone
to connect to a 2G network.
>
When your mobile phone is not in use, turn off the
screen backlight.
>
Reduce the time it takes for your screen backlight
to turn off when your phone is idle.
>
Lower the screen brightness.
>
Turn off Bluetooth when you are not using it. Only
make your phone visible to other Bluetooth devices
when you need to establish a Bluetooth connection.
>
Turn off Wi-Fi when you are not using it.
>
Lower the volume.
>
Close power-draining programs, when you do not
need them.
>
Turn off the data service.
Power On or Off Your Mobile Phone
Powering On Your Mobile Phone
Press and hold Power key. The first time you power on
your phone, you will be asked to sign in to your account
and set up your mobile phone.
If personal identification number (PIN)
protection is enabled on your mobile phone,
you must enter your PIN before using the
mobile phone.
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