8Get startedLow battery indicatorWhen the battery is low:• a warning tone sounds,• the low battery message displays, and• the empty battery icon blinks.If the battery level becomes too low, the phoneautomatically turns off. Recharge your battery.Power on or offWhen the phone is completely charged (thebattery icon becomes still), unplug the adapterfrom the wall outlet.Remove the adapter from the phone.Switch onDo not turn onthe phone whenmobile phoneuse is prohibited.1. Open the phone.2. Press and hold [ ].3. If necessary, enter the PIN andpress <OK>.Switch off 1. Open the phone.2. Press and hold [ ].