I seem to distinctly remember "parts" that turned out to be a sham pretty much every release after the first iPhone. Frankly, it wouldn't be hard to fake an elongated backplate byt actually making a physical item yourself. For some reason, not sure why, but likely the publicity and hits it provides, people seem to enjoy spending countless hours trying to convince fakes are real. As I said, I am not saying what we have isn't real, but just because we had someone show us a couple parts of what looks like nothing more than an elongated phone (again, this would be the easiest fake to fabricate) I am reserving judgement. Frankly, we cannot be sure. You say you are 99% sure. That still means you are not sure.