Join Date:Joined: Jun 2011
Thought I'd chime in here about the QC sticker. I work for a retailer who is an AT&T authorized reseller, and I've seen a few phones come in with similar QC stickers before. The factory seals have been cut and the QC seal was placed over the factory seal. I believe it's just what it seems like; it looks like AT&T probably randomly checks some phones before sending them out to retail/corporate stores.