Settings150Sub LCD (Menu 9.3.2)This menu allows you to select a type for the clockto be displayed on the external display.Menu style (Menu 9.3.3)This menu allows you to select the menu displaystyle. You can choose either Grid style, Bar style,or Page style.Brightness (Menu 9.3.4)You can adjust the brightness of the display to see itbetter in different lighting conditions.Press the Up or Down key or press the Volume keysto adjust the brightness.Back light (Menu 9.3.5)You can select the length of time the backlight is on.The backlight turns on when you press a key, whenyou open the phone or when you receive a call ormessage, and remains on for the specified length oftime.Service light (Menu 9.3.6)This menu allows you to select whether or not theservice light is used.Off: the phone does not use the service light.On: the phone uses the service light.
