Ah, nonononono. I didn't put any other firmware on it. Sorry if I confused you.
My player still works when i'm using voice recording and listening to the radio and other things like that... I just can't upload music or anything on it. That's because I deleted my firmware, right?
Ah, well. Hopefully some firmware will pop up that I can use. Untill then I can just use it as a portable radio and voice recorder. (I'm an optimist, damn it
)