Google Play system update
Check if a Google Play system update is available .
1 . From the Home screen, swipe up to access Apps and tap Settings
2 . Tap Security
3 . Follow any steps on the screen .
Screen lock
1 . From the Home screen, swipe up to access Apps and tap Settings
2 . Tap Security
• None: Disable any screen lock .
• Swipe: Tap to set swipe to unlock .
• Pattern: Tap to set an unlock pattern . Follow the prompts to finish the settings .
> Google Play system update .
> Screen lock .
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