Colour line after one ui 8 update in S23

[Odinson]

After updating to one ui 8, a colour line appeard on the screen. Service people not addressing the matter properly. 

[Vaibhav1001]

I am facing the same issue after the update

[goodthings]

Kindly complaint to Samsung customer care support through Samsung Members App as a 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 it's as a solution it's help to others users also,click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

You're welcome to here.