S e t t i n g s a n d t o o l s43ContrastTo set the display contrast of your phone, select Menu > Settings & Tools > DisplaySettings > Contrast. Select Main LCD to set the main display contrast or FrontLCD to set the external display contrast. Select from one of five contrast levels.WallpaperTo set your phone to display a background picture (wallpaper), select Menu >Settings & Tools > Display Settings > Wallpaper > Main Screen or Front Screen.Highlight the image you wish to set as wallpaper, and select OK. Select View topreview an image as wallpaper and Thumb to return to thumbnail view. Wallpaperimages can be used from your My PIX folder, or you can select Get New to browsefor a new wallpaper image.Display themesTo choose the color of the background screen, select Menu > Settings & Tools >Display Settings > Display Themes > Default, Business, Tropical, or Blue.Clock formatTo set the clock format on your phone’s main display or external display, selectMenu > Settings & Tools > Display Settings > Clock Format > Main Clock orFront Clock > Digital, Analog, Minimize (external display only), or Off.■ Phone settingsTo designate specific network settings and operational modes for your phone,select Menu > Settings & Tools > Phone Settings.Standalone modeTo turn off radio frequencies, as in airplane mode, select Menu > Settings & Tools >Phone Settings > Standalone Mode > On.Shortcut keyYou can assign menu shortcuts on the scroll key to your favorite or most frequentlyused functions. The shortcut is activated when you press the scroll key while in thestandby mode. See "Scroll key," p. 11 for the default shortcuts.1. Select Menu > Settings & Tools > Phone Settings > Set Shortcut Key.2. To modify a shortcut key, select Left Key, Up Key, Right Key, or Down Key > OK.3. Highlight the function you wish to assign as a shortcut, and select OK.4. To reset the scroll key shortcuts to the default settings, select Reset All > Yes > OK.