Burn in means that some of the LEDs have degraded more than others (OLEDs degrade with use), so the only fix would be to degrade the rest equally (display an image which doesn't use the affected LEDs at high brightness for a long time), or replace the screen.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.