I've been having this issue as well (Matte Black). Audible creaks right to the left of the FaceTime camera and to the left of the home button. From what I've been observing reading various forums, most if not all of the complaints are from the 7+ owners that have either black or jet black models. Haven't observed any complaints from Silver, Gold, nor Rose Gold owners. With that said, I've returned mine, returned to my 6S and will await a later batch and hopefully Apple can get this issue resolved. I miss it already.
Anyone else notice this issue?
Anyone else notice this issue?