Turn screen lock on or off
You can lock the phone screen and keys to avoid activating your phone by mistake.
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1Turn on the screen lock
- Briefly press On/Off.
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2Turn off the screen lock
- Press the Home key twice.
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3Set automatic screen lock
- Press Settings.
- Press Display & Brightness.
- Press Auto-Lock.
- Press the required setting.
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4Return to the home screen
- Press the Home key to return to the home screen.