Lock screen - Secures & protects device
Stay secure with customizable lock screen settings and notifications

- 2.7.6 Version
- 4.7 Score
- 7M+ Downloads
- Free License
- 3+ Content Rating
★ Lock screen pattern
★ The best lock screen
★ Lock screen high security
Very nice, fast, simple, easy to use.
This app has features: lock screen, turn off screen by shortcut, and change wallpaper (lock screen and home screen).
Create lock patterns to protect your phone.
This app helps generate security patterns.
★ Fast, simple, smooth, easy to use
★ A lot of beautiful wallpapers to choose from
★ Allows using wallpaper from Your gallery
★ Can create patterns with any length
★ Asks the user to confirm the pattern before applying it
Turn off screen by shortcut
★ Create a shortcut or icon for screen off and lock
★ Useful when the power button is damaged, hard to press, or if you want to protect the power button
Update wallpaper for the home screen
How to use the lock screen:
1.Select "enable lock screen" (line 1).
2.Create a pattern.
3.Confirm the pattern.
How to use screen off and lock:
1.Select "turn-off screen" (line 2)
2.Accept (or activate) the request
3.The application will create a shortcut (icon) for screen off on the home screen
Final: use the shortcut to turn off the screen and lock it
* Uninstall (if you can't uninstall):
- You have to go to "Settings —> Security —> Device administrators" and uncheck (or remove) "Lock screen" first.
- Or: You can use the menu in the settings to uninstall (last line in settings)
If you have any questions or suggestions, please feel free to contact us;
E-mail: kunkunnapps@gmail.com
- Version2.7.6
- UpdateJan 28, 2025
- Developerkunkun apps
- CategoryTools
- Requires AndroidAndroid 4.2+
- Downloads7M+
- Package Namecom.kunkunnapps.screenlock
- Signaturedd569204ff9d487810645446e7274246
- Available on
- ReportFlag as inappropriate
Easy to use
A lot of beautiful wallpapers
Makes phone runs slowly
Contains ads