Dark spot in the bottom left corner of the screen
A dark spot appeared in the bottom left corner of the screen of my iPhone 11. I am not able to include any photos, but the spot is very similar, if not identical, to the one in this post: A certain dark spot appeared in the lower… - Apple Community. As mentioned in the post, it is the most visible on gray backgrouds. It is not visible on screenshots and I am pretty much certain that I had something similar on my iPhone 8 plus. Can anyone help with identifying the issue and possibly tell whether the costs of the repair can be covered by warranty?
iPhone 11, iOS 16