Turn off and restart through menu options To turn the device back on, press and hold the Power button for about three seconds.Lightly press your finger on the power symbol and swipe to the right side of the screen.On newer models, you need to press the power button and the volume up button simultaneously. Press and hold the phone's power button for about two seconds.Turn off and restart using the Power button The Apple iPhone and iPad are shut down in one of two ways: using the side Power button or using the Settings menu. The Power off option - This option shuts down the device fully, thus requiring the user to press and hold the power button for a few moments to turn it back on. The Restart option - This option performs a soft reboot, meaning the phone closes all open applications and then restarts itself.

If you have a passcode or a fingerprint scan enabled on your phone, you are asked to enter this information upon restarting your phone.Depending on your phone, it takes up to a minute to restart back to its main screen.Press and hold the phone's power button (generally on the top or right side of the device) for 1-2 seconds until the power options menu appears, then release the power button.While the base functionality between various phones and tablets should be quite similar, you may need to use some intuition to get results with the step below. Before proceeding, it's important to note that there are many skins applied by device manufacturers on top of stock Android.

How to shut off my at and t phone