The BlackBerry 10 Dev Alpha. Photo: CrackBerry

Research In Motion reveals the BlackBerry 10 Dev Alpha at the BlackBerry 10 Jam in Orlando. Follow our writer, Kumes, as he brings you live updates from the event.

If you haven’t already been following our live blog that will be going on for the whole of the BlackBerry World 2012 Conference live from Orlando, check it out at this link:

http://e27.sg/2012/04/30/e27-live-coverage-of-blackberry-10-jam-starts-1-may/

Check out the preview of OS 10 here :

We will be updating everyone on the prototype device as soon as we get our hands on it.