Daniel C

Code may be task specific, seems like it may be related to usbcont task, so maybe a key combination while USB is plugged in

Thanks for sharing! The only commands I've reverse engineered are the commnds used to write files and folders to SD card: https://github.com/fujihack/fujihack/blob/master/ptp/fuji.py#L9 I have a XF1 from 2012, so I...

I'm sure it wouldn't be that hard to make small patches for a custom firmware, but I would say it's too dangerous for the average person. It could easily brick...

I never really thought about downgrading. Looks like Fujifilm doesn't host old firmware files, so it would be hard to get them unless they were archived. > with the limitation...

Unchecking project name, still open to new ideas. "Fuji" isn't reserved or anything, right?

Looks like Nuji is a clothing company? I think very short names or made up names tend to get confused a lot, like CHDK: https://www.youtube.com/watch?v=7FMGLjtHh-I&t=107s Also it's taken on github...

It does seem like it is corrupted. I noticed the same thing with the X-T4 firmware. Some strings in one area look perfect, while others look messed up. Even after...

I do see some pattern. Lots of strings tend to end in 0x8X (X as in any number 0-f), rather than 0x0. Also, running `binwalk` on output doesn't seem to...

Looks like everything before offset `0x007f89b8` seems to be compressed. Everything after that seems to be valid strings and code.

Update: I compared two samples in the "corrupted" region of firmware and RAM dump, and it appears that the "corrupted" region is 40% smaller than the region in the RAM...