Burnin Wiper is the simplest app for screen burn-in/dead-pixel wiping on screens.
App overlays the screen with colors or animations in order to clean out the burn-ins and dead pixels on the screen (aka ghost screen).

Available modes:
Color Rotation: Displays colors: Black, Red, Green, Blue, White
Black and White: Displays only Black, and white
White Only: Displays white only
Animation: Displays various animations to make screen render individual pixels for reviving dead pixels and burn-in on OLED/AMOLED displays

You may use the "Check" button in the app to see if there is burn-in on your phone's screen.

You can also tap anywhere on screen for returning to main interface.

Timer is also available for use to determine how long the app would function, starting from 30s to 1h. You may also set to no timer to keep app on. No matter what your setting is, your phone won't turn off the screen during app usage.

Needed Permissions:
• Billing: For donation through Google Play/Pay
• WAKE_LOCK: For keeping screen on during app usage

*App doesn't contain any ad or data collection.
*For OLED/AMOLED displays, animation mode is recommended. The displayed animations have heavy loads on GPU which may heat up the device. Be cautious using animation mode.