Windows Phone 7.8 will roll out over-the-air to some consumer devices by the end of February 2013.

Created by dusk on 2013-01-24; known on 2013-03-01; judged right by dusk on 2013-01-31.

• dusk estimated 70% on 2013-01-24
• dusk   judged this prediction right on 2013-01-31.
• dusk said “http://www.engadget.com/2013/01/30/nokia-begins-windows-phone-7-8-upgrade-rollout/” on 2013-01-31