Microsoft has been using the non-descript “Fall” deadline for the Windows Phone 8 release, but we’ve been trying to get a more specific time frame. Past rumors suggested that it wouldn’t be available until the end of fall in November. PocketNow has received a tip that puts the WP8 release date on September 30th.

Although this date is a Sunday, which would be a little unusaul, it does line up with what we’ve been hearing. Nokia World is in Spetember as well, and they could use that to describe some new features. One thing is for sure, September-November is going to be a crazy time for Microsoft.