Flair/blur on photos

[Mac'nCheese]

All of a sudden, when I use my iphone4 camera with the flash, I get a blur in the bottom of the photo, no matter which way I hold it. Non-flash photos are fine. Before a trip to the genius, I thought I stop here and see if anyone had this problem and how to fix it. A forum search didn't help.. Thank you.

 

[Ale72]

Probably this is not the case but, just to make sure:
you do not have any case
you do not have any screen protector

Maybe if you post on e of the pictures taken, it's easier for somebody to guess what's happening.

 

[Mac'nCheese]

Probably this is not the case but, just to make sure:
you do not have any case
you do not have any screen protector

Maybe if you post on e of the pictures taken, it's easier for somebody to guess what's happening.

I have both but they weren't a problem before. I deleted the bad pics and when I just took a new one with the flash, it was fine. If it happens again., i will save and post the pictures