A suspicious photo found on Wednesday may be the first instance of a photo taken with an iPhone 5. Although superficially a 5.1-megapixel shot taken with an iPhone 4, EXIF metadata shows that it had been cropped from its original eight-megapixel, 3264x2448 resolution. An astute check by PocketNow noticed that that it was captured at an f2.4 aperture, which would be impossible with the minimum f2.8 on the iPhone 4.
