Finally, an iPhone Case That Provides Extra Storage SpaceAdam Clark Estes1/07/14 1:46pm461EditPromoteDismissUndismissHideGo to permalinkMany of us have been there. You want to take a beautiful picture of a beautiful thing with your iPhone and up pops a very ugly alert: "Cannot Take Photo." Storage full. And without a memory card slot, you can't exactly add more. Until now.