I factory reset my 810 a couple of days ago and since then the "extras+info" screen reads "Lumia Denim" and the "about" screen reads "Windows Phone 8.1 Update". I read the WC post that said the Denim indication was a fluke, but it also said it would go away if you went back to that screen - I've tried that AND rebooting.
Anybody else with experiencing this phenomenon?
Anybody else with experiencing this phenomenon?