Your phone122. Your phoneDisplayWhen the car phone is ready for useand no characters have as yet beenentered, the standby display asdepicted in the figure is shown. Inaddition the logo of the networkoperator is shown.If you wish to activate a functionusing a voice tag, you will first haveto call the voice display. To do sofrom the standby display, pressYou may adjust the display illumination for day- or nighttimeoperation to optimise performance. For further information, seeDisplay backlight setting on page 33.Display indicatorsThe indicators described below may be shown on the display.Shows the signal strength of the cellular network at thecurrent location. The higher the bar, the stronger thesignal.Indicates an ongoing call.You have received one or more text messages.Indicates unread text messages.The call diverting feature is on (network service).See Call divert on page 31.The home zone service is active (network service).You may enter numbers.Turn the NaviTM wheel to the left.You may speak now.Turn the NaviTM wheel to the right.You may enter letters.Shows that roaming is active.The network has deactivated the encryption function.The ringing tone is switched off.Bluetooth wireless technology is activated, see Bluetoothwireless technology on page 41.User profile 1 is in use.See Switch user on page 45.User profile 2 is in use.See Switch user on page 45.