I didnt read this thread before I switched on my Kindle. I bought it 2 days ago, and connected to WiFi immediately. I'm not sure if it updated itself or not, but it has firmware 5.10.1.2 currently.
Is there really no way to go back to an older firmware? I have not really been following this scene in the past, but do updated factory images get released fast? Should I just return it and buy another?