(Update: Just as we published, the T-Mobile support page is back up, although we are still awaiting the update to hit our phones)
It looks like T-Mobile US is getting ready to unveil finally the Windows Phone 8.1 and Lumia Cyan update for its venerable Lumia 925.
Evidence comes from T-Mobile's support forums, which detailed the over-the-air update. However, that page has since reverted and despite an earlier claim, we have not had an update for our Lumia 925s. It looks like T-Mobile may have jumped the gun a bit early, although we have all the details.
Full story from the WindowsCentral blog...