Turn silent mode on or off
Turn screen lock on or off
Turn automatic update of apps on or off
You can take a picture of your screen if you want to share something with your friends or save the picture for later use.
At the same time, tap and hold the Home key and keep them both pressed to take a screenshot.
To edit your screenshot, tap the screenshot and follow the instructions on the screen to make the required changes.
Tap anywhere to dismiss
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