We have heard a few rumors about another Windows Phone smartphone from Nokia, the Nokia Ace, which is expected to be called the Nokia 900 when it is officially announced, and now a mystery Windows Phone smartphone has turned up in an official Nokia video.

The video below clearly shows a new Nokia Windows Phone device, and it is possible that it could come with either a 4 inch display or possibly a 4.3 inch display.

We don’t as yet have any confirmation on exactly what this new Nokia Windows Phone device is, but we suspect it is the new Nokia 900, as soon as we get some more information we will let you guys know.

Source MyNokiaBlog