Smart Lockscreen protector
Ram cleaners must exclude my app
Android M introduced doze and may affect the app from running on background, some users added to the “whitelist” or not optimize for better performance
The first app to fix a security flag from your android, prevent to unwanted users turn off, mute or set airplane your device when they are in the lockscreen and bypassing the code.
*This app will not block for Long press power button (10 seconds) since its hardware related.*
“Ideal for avoiding shut down the device in the pocket”
*This app can block status bar (it may not work on all devices) only in the lockscreen
* Battery Friendly
*Small and compact
* Useful for security apps like Cerberus or find your phone from Google, you don’t want people can turn off the device so easily
This App may work or may NOT work (working on 90% of devices including lollipop and marshmallow) .
**Please consider the donate version (with more functions!) if you like this app or support my apps development. Thanks!**
**To uninstall the app, please go to the setting page and click the “Remove device administrator” button**
With over 2 million of users and over 30 languages support, Screen Off and Lock is the No.1 screen off application in Google Play Store.
Screen Off and Lock allows you to switch off your devices from:
1. Launcher shortcut
2. Launcher widget 1×1 – 4×4, resizable in Android 4.0+ (Also available in lock screen for Android 4.2+) (Donate version)
4. Floating button over all apps! (Double tap to use it) (Donate version)
5. Search button (if your device has it)
1. Screen off animation (including the most famous Old TV style)
2. Screen lock/unlock sound effect
3. Screen off vibration
For those who cannot see the screen off animation even the app is reinstalled, please follow the procedures below:
Android 4.x: Go to “Setting > Developer options > Transition animation”, and then select 1x for this option.
Android 2.x, Make sure you selected the option “All animations” under “Settings > Display > Animation”.
This app uses the Device Administrator permission.