"ALMOST DONE" - possible 8.1?

I registered and downloaded the developer app on my 920. Strangely around midnight my time (Eastern time zone), I got a notification for an update. I already have GDR3 or what not.... I've gone through the "GEARS" and am at Step 3 of 6 ("Migrating your data"). I'll keep you posted! I'd post a screenshot, but obviously can't right now.

This must have been .155 update.

I'll let you know as soon as it's done. What does the .155 update entail?

Windows Phone 8.1 preview is not coming this week, check back later | Windows Phone Central