Do not attempt to remove the battery from the device. To replace the battery, take the device toyour nearest authorized service facility.Authorized retail points may also offer a battery replacement service.Important: Only qualified personnel or an authorized service facility should replace the battery.Unauthorized battery replacement may invalidate your warranty.First start-upLearn how to get your new phone up and running.Switch the phone onAre you ready? Switch your phone on, and start exploring it.Press and hold the power key until the phone vibrates.Switch the phone offPress and hold the power key, and drag the lock screen down.© 2012 Nokia. All rights reserved. 10