[Technoloay]

What's up with the rotating gears after the factory reset? And what's the solution? Is it fixed in gdr2?

[rdubmu]

Your phone is most likely bricked, one kind of phone do you have?

[z33dev33l]

I can walk you through fixing it if you tell me what phone you have.

[Technoloay]

Its not my device that's affected. One of my friends has a 620 and is suffering from this issue.

[abek0]

Try resetting it again through force boot. If not, you'd have to manually reset through software.

[Noahma]

Sometimes you just have to let it run. My last 920 when factory resetting it took 4 hours to do the reset. (waitress at a restraint dropped it and broke the wireless charging) My new one I have not had to do any resets on .

[tungha]

that issue really happens when you installed so many apps, my suggestion is that you can try the hard reset rather than phone reset. How to hard reset: Nokia Lumia 920 hard reset

[z33dev33l]

Just look up how to flash it through navifirm if it goes for more than an hour. These posts are mostly wrong.