http://www.youtube.com/watch?v=kaVzt-_zajE
Although a few days ago we saw a huge fake in which they wanted to sneak a fake iPhone 5 like a real one, it seems that today's is more real, so much so that according to the original source, the terminal has been removed from the Foxconn assembly plant, a place where more than 3000 units are being manufactured daily to meet the initial demand.
The author of the video has compared the iPhone 5 to an iPhone 4S and subsequently turned on both terminals. The iPhone 5 gives its first signs of life showing the usual apple that gives off a flash when the load of iOS 6 finishes, however, it does not start completely as it is not associated with a developer account.
We are left without the first impressions of the new iPhone 5 but a video may appear in a few days in which we will see how iOS 6 works on that four-inch screen. On September 12 we will leave doubts.
More information - An alleged prototype of the iPhone 5 with a matte black finish appears
Source - Redmond Pie