A photo of a white iPhone—dubbed the “iPhone 4S”—has appeared online. Without noting the source of the photo, M.I.C. Gadget reports that the device in the photo has a larger display—it appears to be both slightly taller and slightly wider than the screen of the current iPhone 4—as well as “edge-to-edge” glass. The report also contains a second image, comparing an older white iPhone 4 prototype/conversion…
