*Please set Appear on top permission to use the app
1. Launch the app and launch the Locker icon
2. Press the Locker icon to lock the screen.
3. Quickly press anywhere three times or unlock via status bar.
4. Press and hold the Locker icon or drag it to the delete area to close the app
*You can use it more conveniently if you use Edge Screen or Bixby Routine.
Data safety
Safety starts with understanding how developers
collect and share your data. Data privacy and security practices may vary based
on your use, region, and age. The developer provided this information and may
update it over time.