2 When the battery is full, first unplug the USB cable from your phone, then fromthe computer.If the battery is completely discharged, it may take several minutes before thecharging indicator is displayed or before any calls can be made.If the battery has not been used for a long time, to begin charging, you may need toconnect the charger, then unplug and reconnect it.Antenna locationsAvoid touching the antenna area while the antenna is in use. Contact with antennasaffects the communication quality and may reduce battery life due to higher powerlevel during operation.The antenna area is highlighted.Switch the phone on or offSwitch the phone onPress and hold the power key, until the phone vibrates.12 Get started