I noticed these very faint dark vertical lines on my 2021 12.9" iPad pro as well. Now I noticed it on my new 14" Macbook pro. I notice it mostly on the right side of the display on a bright white background. These lines are very faint and only a few of them but I can see them at times.
Maybe this is just what Mini LED displays are like?
Thanks.
Maybe this is just what Mini LED displays are like?
Thanks.