The good news is Microsoft (through the old Nokia mobile) announced today the global availability of the Lumia Cyan update and Windows Phone 8.1. We have been waiting for such a proclamation as it means that officially the 'update season' is starting. Note how we call it a season, because, like previous updates, this is a staggered rollout based on your device, region and carrier (if applicable).
Indeed, heading to the official Lumia Software Update page, which lists the update by region, device and carrier you can see how everything is "under testing ." Translation? No one is likely to get an update today. Instead, you are going to have to wait as the carriers give the green light to the update. How long it is going to take is not known, though it could be days to weeks.
Full story from the WPCentral blog...