Is this Windows Phone 8.1?
I stumbled upon a video on YouTube recently. The creator of the video claims that it is Windows Phone 8.1 running on a Nokia Lumia 920. Check it out after the break.
You can’t see much, but it looks like they have added some kind of folder system, or you can change setting directly from the tiles. We can also see a notification center much like the one on Android.
This is far from confirmed, and can just be a hoax. We will have to wait until Microsoft reveals more about Windows Phone 8.1 Blue.
Here is the video: