White line on the center of the screen

[Ansi786]

I am using Samsung A71. i saw that in the morning there is white line in the middle of the screen. Touch is working properly.

I restarted my device several times but the problem is same. 

If someone have a solution or faced same problem in past please let me know.

Thanks

[aakashnawab7]

Sorry for your loss. There's no solution to it.
Only possible solution is panel replacement.

Boycott Samsung, never buy their product in future.
Thanks.