1. Find "Set screen lock"
Press Settings.
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Press Lock screen & password.
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Press Set screen lock.
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2. Create phone lock code using a pattern
Press Pattern.
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Press Got it and drag your finger across the screen to connect at least four points.
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Repeat the selected phone lock code and press Confirm.
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3. Turn off use of phone lock code
Press Set screen lock.
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Press Turn off lock and key in the current phone lock code.
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Press OK.
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4. Return to the home screen
Press the Home key to return to the home screen.
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