Your Phone18Service LightThe service light, at the top right-hand corner of thephone, flashes when you are within a service area.To enable or disable the service light, see “ServiceLight (Menu 4.6.4)” on page 82.Earbud/MicrophoneThe earbud/microphone allows you to use yourphone hands-free.To answer a call using the earbud, press the buttonon the earbud controller.To open the recent calls menu, press and hold theearbud controller button. A beep indicates the menuis ready.To re-dial the most recent caller, press and hold theearbud controller until you’ve heard two beeps. Afterthe second beep, the phone dials the most recentcaller.