Yep, I have the tint, extremely noticeable (to my eyes, besides I am obsessed with display quality) IMHO at Auto brightness, but I don't see purple tiny, it's more Yellowish on mine. Mostly visible on Whitish background. So I had to turn off Auto brightness and use around 30% brightness, that somewhat makes the tint less visible. Also I am using Screen Adjuster and Blue to +3/4 to neutralize the tint at some extent. This display reminds me of the S2.