Mine actually has a hair under the screen. I am kinda irritated since my screen doesn't work if I'm on the phone anymore, if it does work, it cuts off when my finger nears the unlock ring
IV had the same problem , just revived my brand new samsung galaxy tab and it too has a speck of dust under the screen , I hate to have to return stuff but I paid a lot of money that I couldn't really afford , and I'm worried that they mite say " oh it's nothing ! " I just want my money back so upset as I'm quite a fussy person and noticed it straight away ! IV emailed amazon but it's another company , and they wanted a pic I did send one , I just pray they send me a new one or is rather have a refund and go to a shop were I can physically see it ! I wish I had paid the extra 20 quid for peace if mind , has anyone els had this trouble with a samsung galaxy ?