I wasn't using a case at all. I had an invishield for my last 2 iphones. They are fantastic except lint gets stuck at the edges, but that's really nothing. That thing took a beating and when I replaced it I had serious nicks and gouges in the invishield material. When I peeled it off, I was pleasantly surprised- The back of my phone and the screen were still perfect. Good stuff! I have it on my Ipad too. I'm a junkie when it comes to cases. I have a Griffin, Belkin, some silicone one, then I stepped up and bought an element, then an Atomic, and now I have a racecaseusa one with the invisihield on the screen. They make it for Verizon too.