19LightsIf you’re using your phone with a car kit, use Menu 4 3 8 toset your phone’s lights to On (lights stay on) or Automatic(after 15 seconds, lights turn off until the next key is pressed,phone rings, etc.).For information about turning your phone’s lights on at anytime, see page 9.Send own numberUse Menu 4 1 3 to access this network service, which allowsyou to display your phone number to the person you arecalling. This feature is only effective when calling a numberthat is equipped with Caller ID.Preset uses the default network setting (on or off). Contactyour service provider to find out what the default is.On displays your number to people you call.Off prevents your number from being shown to people youcall.System selectionUse Menu 4 3 5 to tell your phone how to choose a digitalsystem (network) if more than one is available. Your selectionremains active until you change it or change the SIM card.If you choose Automatic, the phone automatically selectsan available system. The phone beeps when it switches to adifferent system.If you choose Manual, the phone searches for and displaysavailable systems. Scroll to the one you want, then pressSelect. The phone requests registration and displays theresult. If you lose connection while in Manual mode, thephone prompts you to select a system again.For information on analog system selection, see ‘Analogsystem selection’ on page 71.
