Set Up Your Device 10Reverse ChargingThe included USB connector allows you to chargeanother device through a USB cable.You can also use the USB connector for transferringcontacts, photos, and other content from an old device.For more information, see “Transfer Data from Your OldDevice” on page 14.Start Using Your DeviceTurn Your Device On or OffThe instructions below explain how to turn your deviceon or off.To turn the device on:► Press and hold the Power key until the deviceturns on.To turn the device off:1. Press and hold the Power key until theDevice options menu is displayed.2. Tap Power off, and confirm if prompted.Lock or Unlock Your DeviceUse your device’s screen lock features to secure yourdevice. By default, the device locks automatically whenthe screen times out.To lock the device:► Press the Power key.The default Screen lock on your device is Swipe.To choose a more secure screen lock, see “Set a ScreenLock” on page 172.To unlock the device:► Press the Power key or double‑tap Home, andthen drag your finger across the screen.