13■ Charge the battery1. Connect the Nokia approvedcharger to a wall socket.2. Insert the charger plug into theUSB connector on the right sideof the device.If the battery is completelydischarged, it may take a fewseconds before the chargingindicator appears on the display or before any calls can be made.Note that the USB connector on the right side of the device canbe used to either charge the battery or connect to a compatiblecomputer for data transmission. Please see “USB data cable‚" p. 41.■ Switch your device on or offPress and hold the power key for at leastthree seconds.Warning: Do not switch thedevice on when wireless deviceuse is prohibited or when it maycause interference or danger.
