Originally Posted by NiLuJe
After hacking around a bit with KindleTool, let's try this (.bin attached). Hopefully, it should run on all K5 devices known to man (well, the same as the 5.1.0 update, at least).
I'd still be happy to know the beggining of your S/N, which I guess would be B010...
Thanks for stepping in, NiLuJe.
Although I'm not 100% sure, I think that the "allowing"/"disallowing" is caused by the "device compatibility flags" of the update packages (read: of what the respective "kindletool" writes), which is what I was trying to find out with my previous posts. Let's just wait and see if your version works everywhere -- I sincerely hope so, but we need more feedback on that.