This app fixes screen burn-in by continuously displaying a white screen. Leave the app running with the white screen displayed for several hours.
It’s very simple — just start the app and keep the screen on. Apple also recommends this fix on its official support page:
https://support.apple.com/HT201786
Overview
“Screen Burn-in Repair” is an app for fixing the burn-in phenomenon that can occur on screens of devices such as smartphones and tablets. This app can effectively remove burn-in caused by displaying the same image for a long time.
Screen burn-in occurs when fixed elements are shown on a screen for prolonged periods. For example, icons on the home screen, the status bar, or UI elements in a game can become burned in after being displayed for a long time.
This app detects burn-in and automatically repairs it. The repair method displays an appropriate pattern on the screen to eliminate the burn. The time required is short — usually only a few minutes — making it easy to use.
The app also offers an intuitive, easy-to-use interface and is designed to run comfortably even on low-spec devices, making it suitable for a wide range of users.
How to repair screen burn-in
1. Enable a screen saver
Enable a screen saver so the same image isn’t displayed for long periods. Screen savers include moving patterns and random patterns that cover the whole screen.
2. Adjust the brightness
Adjusting the screen brightness can reduce burn-in. Set the brightness to a moderate level, as very high brightness can make burn-in progress more quickly.
3. Give the screen a rest
When using a screen for long periods, give it regular breaks. Turning the screen off or switching content will help prevent burn-in.
Use screen repair apps
If burn-in occurs, it can be repaired using a screen repair app. Repair apps work by displaying appropriate patterns on the screen to remove burn-in.
This app supports option 4 above.
This app fixes screen burn-in by continuously displaying a white screen. Leave the app running with the white screen displayed for several hours.
Functions of this app
1. Display a white screen
2. Display elapsed time
Use cases for repairing burn-in with a white screen
1) Smartphone screens
Displaying the same image for a long time can cause burn-in on a smartphone screen. In this case, displaying a white screen can remove the burn-in.
2) TV screens
Displaying the same image for a long time can cause burn-in on a TV screen. In this case, displaying a white screen can remove the burn-in.
3) Computer screens
Displaying the same image for a long time can cause burn-in on a computer screen. In this case, displaying a white screen can remove the burn-in.
4) Digital signage in stores
Displaying the same image for a long time can cause burn-in on in-store digital signage. In this case, displaying a white screen can remove the burn-in.
These are examples of when a white screen can be used to repair screen burn-in. Regular maintenance is important to help prevent burn-in.