Notice on the screenshot it says it's running iOS 4.1 under the version section...
Also the bars are early iOS ones...
So if this is a prototype for iPhone5 don't you think it should *At least be running 4.2.x* but should really be running iOS4.3 or iOS5...
nobody said its the iPhone 5 prototype. After the last bad mistake by the last guy with a prototype before release thats not happening. It is a prototype of the iPhone 4 that is basically scrap to Apple now. Or a very clever fake. Either way its not implying nothing but that Apple looked into 64gb tech with the iPhone 4