Display line issue

[NaveenVJ2005]

I got display line issue on my Samsung S21 fe 5g

What to do?

[axens]

Try downgrade the update or try heat healing process

[asuvath]

Heat healing how to do?

[goodthings]

Kindly complaint to Samsung customer support through Samsung Members App as error report also send log files Along with this error report for this issue. Then go to service center for replace/repair it's. If you like please accept as a solution it's help to others users also,click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

Your's most welcome to here.

[Scufffox]

How did it happen. Did you drop it? Or it came in contact with water?

[ans8amir]

Same issue with my s21fe exynos

[Racer786]

Snapdragon or exyno