Hi, first apologize for the bad english, i bought the iPad Pro 12.9 and found some problems with the screen. I have a lot of sensitivity on the screen, first I notice when the iPad is in portrait mode the left side of the screen is slightly yellow than the right, and when I shake the white screen I see the iPad have two more areas of light on the edge Of course, when I hold the iPad fixed, nothing is visible and not even a picture of it, then I notice that the bottom of the screen has a bit of darkness at the top of the screen, which makes me take another iPad, the next iPad similar The screen was very uneven, the iPad's corner was too dark, I decided to keep my first iPad, I had too many forums. I went around and went to Apple Stores in Turkey, I didn't see much in the forums about the yellow on the left, but at Apple Stores I saw four iPads having the same problem, wondering if they all have these problems or am I really unlucky?