Regular charging1 Connect the charger to a wall outlet.2 Connect the charger to the device. The chargingindicator light next to the USB connector is lit whenthe battery is being charged.3 When the device indicates a full charge, disconnect thecharger from the device, then from the wall outlet.You do not need to charge the battery for a specific lengthof time, and you can use the device while it is charging. Ifthe battery is completely discharged, it may take severalminutes before the charging indicator appears on thedisplay or before any calls can be made.Tip: Disconnect the charger from the wall outlet when thecharger is not in use. A charger that is connected to theoutlet consumes power even when it is not connected tothe device.USB chargingYou can use USB charging when a wall outlet is notavailable. With USB charging, you can also transfer datawhile charging the device.1 Connect a compatible USB device to your device usinga compatible USB cable.The efficiency of USB charging varies significantly. Insome cases, it may take a very long time for chargingto start and the device to start functioning.2 If your device is switched on, you can select from theavailable USB mode options on the display of thedevice.HeadsetYou can connect a compatible headset or compatibleheadphones to your device. You may need to select thecable mode.Some headsets come in two parts, a remote control unitand headphones. A remote control unit has a microphoneand keys to answer or end a phone call, adjust the volume,and play music or video files. To use the headphones witha remote control unit, connect the unit to the Nokia AVConnector in the device, then connect the headphones tothe unit.20 Get started