Mines doing the same aswell for both FaceTime and imessage worked fine in beta 1
FaceTime is not enabled in this Beta.
Thanks i just noticed that in the dev center. However it still works.
Still cant figure out the imessage activation.
iMessage, on the other hand, worked just fine on all of my devices running beta 2 (my iphone, my wife's iphone, and my ipad 2). Note, however, that you cannot iMessage between beta 1 and beta 2.