Hi, I just got my iPhone 4 and I have a question, there's no obvious problem when I look at the screen from the front. But when I look at it from the sides it "leakes" some light from the sides. Not really a big deal but I wonder, is this because the screen and the glass is not fullt "glued" together at the top? I have a pictuuure. The "lightleak" only exists on the top on both sides and not further down on the sides... thats why I wonder if it's a screen that's not fully attached to the glass or what's the reason?