Device Basics 10Turn Your Screen On and OffYour device allows you to quickly turn the screen off when not in use and to turn it back on andunlock it when you need it.Turn the Screen Off When Not in Use► To quickly turn the screen off, press the Power/Lock button. Pressing the Power/Lockbutton again will turn on your device screen and show the lock screen.To save battery power, the device automatically turns off the screen after a certain period oftime when you leave it idle. Your device will still be able to receive email, sync with youraccounts, and perform other functions while the screen is off.Note: For information on how to adjust the time before the screen turns off, see ScreenTimeout.Turn the Screen On and Unlock It1. To turn the screen on, press .2. Swipe the screen in any direction to unlock the screen. If you have set up a screen lock, you will be prompted to draw the pattern or enterthe password or PIN. See Screen lock.Touchscreen NavigationYour device’s touchscreen lets you control actions through a variety of touch gestures.TapWhen you want to type using the onscreen keyboard, select items onscreen such as applicationand settings icons, or press onscreen buttons, simply tap them with your finger.