Phone settings97Text color: you can select the colour of the text tobe displayed on the idle screen.Menu style (Menu 5.1.2)This menu allows you to select the menu displaystyle. You can choose either Bar style or Pagestyle.Auto key lock (Menu 5.1.3)You can set the phone to automatically lock thekeys if no key is pressed within a given amount oftime. This feature is useful to avoid inadvertentlypressing keys.To use this feature, select the length of time forwhich the phone waits before it locks the keypad.Contrast (Menu 5.1.4)This menu allows you to adjust the contrast of thedisplay screen to see it better in different lightingconditions.Adjust the contrast by using the navigation keys orthe and keys on the left side of the phone.Backlight (Menu 5.1.5)You can select whether or not the phone uses thebacklight. A marginal increase in standby/talk timecan be achieved by turning the backlight off.Select the length of time the backlight is on. Thebacklight turns on when you press a key or receivea call or message, and remains on for the specifiedlength of time.