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 leave the screen on. Apple also recommends this method on their official website:
https://support.apple.com/HT201786
■ Overview
"Screen Burn-in Repair" is an app for fixing burn-in on screens of devices such as smartphones and tablets. This app can effectively remove burn-in caused by displaying the same image for extended periods.
Screen burn-in happens when fixed elements are shown on a screen for a long time. For example, icons on the home screen, the status bar, or persistent UI elements in games can become burned in after prolonged display.
This app detects screen burn-in and automatically repairs it. The repair method displays a suitable pattern on the screen to remove burn-in. The required time is short—often only a few minutes—making it easy to use.
The app also has an intuitive, easy-to-use interface and is designed to run smoothly even on lower-spec devices, making it suitable for a wide range of users.
■ How to Repair Screen Burn-in
1. Enable the screensaver
Enable a screensaver so the same image is not displayed for long periods. Screensavers that change the image gradually or use random full-screen patterns are effective.
2. Adjust the brightness
Reducing screen brightness can help prevent burn-in. Set the brightness to a moderate level, since very high brightness can accelerate burn-in.
3. Give the screen a rest
When using a screen for long periods, give it regular breaks. Turning the screen off or switching what’s displayed can help prevent burn-in.
4. Use screen-repair apps
If burn-in occurs, you can repair it with a screen-repair app that displays appropriate patterns to remove the burn-in.
This app provides method 4. It fixes screen burn-in by continuously displaying a white screen. Leave the app running with the white screen displayed for several hours.
■ Features of this app
1. Display a white screen
2. Display elapsed time
■ Use cases for repairing burn-in with a white screen
1) Smartphone screen burn-in
Displaying the same image for long periods can cause burn-in on smartphone screens. Showing a white screen can help remove it.
2) TV screen burn-in
Long-term display of the same image can cause TV screen burn-in. A white screen can help eliminate it.
3) Computer screen burn-in
Prolonged display of the same image can cause computer screen burn-in. A white screen can help remove it.
4) Digital signage in stores
Digital signage that displays the same content for long periods can develop burn-in. Displaying a white screen can help remove it.
These are examples of situations where a white screen can be used to repair screen burn-in. To prevent burn-in, regular maintenance is important.