Around the time Red Dead had come out, I ended up with someones Old Xbox 360. I flashed the drive using Jungle Flash (if memory serves me right) and put a custom firmware on it.
I have not played or touched the Xbox since. I would like to get into playing on live with my old man and need a clean machine to do this with. I never connected this modded xbox to the internet at all, and it has not been banned.
From what I can tell I should have made a backup of the files which I'm sure I did. What I did with them is anyone's guess.
How can I flash the drive back to stock without a key or the original FW? Am I up the river on this one?