Green line due to Vivid display mode

[S21FEexfan]

Dear Community

I have a doubt if the green line is coming due to a bug in vivid display mode. Because I got three lines while in vivid mode and after turning to natural mode, fourth line hasn't come yet. Let me know if all of you who had green line issue were using in vivid mode in the comment section below. This will help to identify the bug. Check this post as well

https://r2.community.samsung.com/t5/Galaxy-S/S21fe-Green-line-issue-and-Samsung-screen-replacement-p...

Update: As I wanted to test this, I agained turned vivid mode on, the next day 4th line came. I am now pretty convinced that there is something to do with vivid mode. Anyone who already has green line please try this out so that we get more concrete evidence.

[S21FEexfan]

Yes that what I am testing for me 3 green lines came quickly when I was on vivid mode. After switching to natural mode I haven't seen extra green line coming. The earlier 3 lines are still there

[S21FEexfan]

So my point is the bug might be in the vivid mode

[aniltvmin]

Same for me too.....!

[saltaf]

Samsung has issues with older display drivers.

[S21FEexfan]

New phones are also facing green line issue after updates isn't it

[saltaf]

There are no issues on S23 & S24 series devices

[S21FEexfan]

But f series have

[saltaf]

Samsung unfortunately not recognizing any of it

[S21FEexfan]

Yes, if many people start sharing this and we can prove this bug, then maybe they will be forced to look into this

[saltaf]

Yes, there has to be global breach for Samsung to acknowledge