This thread has been moved to an appropriate forum...
As per this advice: http://forums.Windows Central.com/ask-question/292973-who-should-post-ask-question-forum.html WC members are free to post in all areas of the board. Please use Ask a Question only for time critical help issues that affect the immediate functionality of your device.
FWIW, your model should be among the first receiving Official. Most guestimates say that rollout is close.