This app fixes screen burn-in by continuously displaying a white screen.
Leave this app running with the white screen displayed for a number of hours.
It is very simple: just start the application and leave the screen on.
Apple also recommends this fix on its official website:
https://support.apple.com/HT201786
■ Overview
"Screen Burn-in Repair" is an application for repairing the burn-in phenomenon that can occur on the screens of devices such as smartphones and tablets. With this application, burn-in caused by displaying the same screen for a long period can be effectively reduced.
Screen burn-in is caused by fixed elements being displayed on a screen for a long time. For example, icons on the home screen, the status bar, or UI elements in a game may become burned-in after prolonged display.
This application detects screen burn-in and automatically repairs it. The repair method works by displaying an appropriate pattern on the screen to eliminate the burn-in. The time required for repair is short — only a few minutes — making it easy to use.
The application also offers an intuitive and easy-to-use interface. Furthermore, it is designed to run comfortably even on devices with low specifications, making it suitable for a wide range of users.
■ How to repair screen burn-in
1. Enable the screensaver
Enable the screensaver so that the same image is not displayed for long periods. Screensavers include those that change the display continuously and those that show a random pattern covering the whole screen.
2. Adjust the brightness
Adjusting the screen brightness can reduce burn-in. Set the brightness to a moderate level, as excessive brightness can make burn-in progress more quickly.
3. Give the screen a rest
When using a screen for a long time, give it periodic rests. Turning off the screen or switching what is displayed will help prevent burn-in.
Use screen-repair applications
If burn-in occurs, it can be repaired using a screen-repair app. The repair app removes burn-in by displaying an appropriate pattern on the screen.
This app implements option 4.
This app fixes screen burn-in by continuously displaying a white screen.
Leave this app with the white screen displayed for a number of hours.
■ Functions of this application
1. Display a white screen
2. Show elapsed time
■ Use cases for using a white screen to repair a burnt screen
1) When a smartphone screen is burned
Displaying the same screen for a long period can cause a smartphone screen to become burned-in. In this case, displaying a white screen can reduce the burn-in.
2) When a TV screen is burned
Displaying the same screen for a long period may cause a TV screen to burn-in. In this case, displaying a white screen can reduce the burn-in.
3) When a computer screen is burned
Displaying the same screen for a long period may cause the computer screen to burn-in. In this case, displaying a white screen can reduce the burn-in.
4) When digital signage in a store is burned
Displaying the same screen for a long period may cause burn-in on a store’s digital signage. In this case, displaying a white screen can reduce the burn-in.
These are examples of situations where a white screen is used to repair screen burn-in. To prevent burn-in, it is important to carry out regular maintenance.