Hello I have this green dot right on the top and when I go on a fully black picture, I can see the dot flashing red and green as i tilt it. This is bothering me because I just found out about it. Will apple let me take my iphone back to the shop to get it fixed? I cant return my iPhone back because my 30 day guarantee is over and my iPhone is a month old. Will apple help even though my guarantee is over? What can I do to get rid of this dot?