So, my new iPad has a visible led back light, this causes the infamous red/pink tint on the upper left hand corner. Called apple care (i did not purchase any type of warranty), and they tried to tell me that it was the glue on the digitizer, which they are claiming officially now causes yellow screens. I repeated myself 5 different times that I could physically see the led back light, and it was causing a red or pink tint at normal viewing angles. The guy then asks me to confirm the carrier identification serial number, I repeated that I had a wifi only, he insisted that I had a 4g, after several minutes he admitted defeat. I then got a repair ID, could not get them to put the hold on my account and overnight a new one, instead since I am not an applecare subscriber, I have to wait 10 days to get another iPad. This is ridiculous, in my mind, I was shipped an iPad with a major issues and I have to suffer because I did not pay an extra $100. They would also not send me a shipping label so I could drop it off in a drop box next to my house, instead they were adamant about me going to my closest ups store, which is a half hour away, and always busy. They tried telling me this was a better option because I could just hand them the iPad and not worry about packaging it myself, I was hot at this point and they gave not a **** in the world. Needless to say if the next one is not perfect, I will get a refund and wait and see if they get their **** together. Now that I am done ranting, information that I found out was apple is now confirming glue issues causing yellow tinting and it seems that having a visible back light causes the red tint that some people are reporting. BTW I love the new Ipad, it is fantastic, if it ever arrives to me in decent condition. I went through 3 iPad 2's which suffered from horrible back light bleed (not minor like a lot of people like to complain about).