Getting started
3. Select the backlight settings:
In the Battery Power tab, set whether or not the phone turns off the backlight automatically, if not used for the specified period of time.
In the External Power tab, set whether or not the phone turns off the backlight automatically, if not used for the specified period of time, when connected to an external power.
In the Brightness tab, select the brightness level.
In the Keyboard tab, set whether or not the keypad backlight turns off automatically, if not used for the specified period of time. You can also set the keypad backlight to turn off in daytime, defined as 7 am ~ 6 pm.
For details, see the online help.
4. Tap
18