Tip: You can use USB charging when a wall outlet is not available. Data can be transferred whilecharging the device. The efficiency of USB charging power varies significantly, and it may takea long time for charging to start and the device to start functioning.First connect the USB cable to the computer, then to your phone. When the battery is full, firstdisconnect the USB cable from your phone, then from the computer.BatteryTake good care of your battery, it's the life force of your phone.Use only Nokia approved chargers designated for this phone. You can also use a compatible USBcable to charge your phone (included).First start-upLearn how to get your new phone up and running.Your new phone comes with great features that will be installed when you start your phone for thefirst time. Allow some minutes for your phone to be ready.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.© 2013 Nokia. All rights reserved. 10