Can someone who also has the iphone 6 look at their screen and see if it has this small problem. Open up the message app and hold the phone in portrait mode. Open any conversation you have and now look just up at the top of the screen right underneath the line the separates the persons name and the actual text area beneath. Do you you see a small horizontal line just under that normal line that is part of the OS? You have to look very close to see it and try moving your point of you a little bit by moving the phone. I just noticed it on mine.. Is this normal or do I have a defective screen. Sorry if this is hard to understand.