Fujifilm Custom Firmware - page 2 - Non-CANON cameras development - CHDK Forum
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Fujifilm Custom Firmware

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Offline petabyte

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Re: Fujifilm Firmware Study
« Reply #10 on: 29 / July / 2021, 00:52:37 »
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Quote from: reyalp on 29 / July / 2021, 00:22:43
Quote from: petabyte on 26 / July / 2021, 16:10:58
I was finishing up my RAM dumper and made a small typo in the code that
ruined the ROM, bricking my camera.

If anybody wants to continue this, feel free to ask any questions.

(I'm not too disappointed, I bought the camera barely working for $30, but definitely a bummer.)
These things happen  ;)
Wouldn't be surprising if it had some kind of boot loader or rescue loader functionality like Canon cams do.

I did open up the camera, and couldn't see any visible UART pins or anything.
I will definitely be salvaging the lens though. I can probably do something interesting with it.
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Offline Ant

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Re: Fujifilm Firmware Study
« Reply #11 on: 29 / July / 2021, 15:08:05 »
Quote from: petabyte link=topic=14403.msg146759#msg146759

I did open up the camera, and couldn't see any visible UART pins or anything.

What about these pads?

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Offline petabyte

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Re: Fujifilm Firmware Study
« Reply #12 on: 29 / July / 2021, 17:09:03 »
I don't remember seeing that. I might try and see what I can find on it.
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Offline petabyte

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Re: Fujifilm Firmware Study
« Reply #13 on: 15 / October / 2021, 10:38:29 »
I found another cheap Fujifilm camera and ported my hack to it:

This time, half the firmware was compressed so I had to search through
memory in order to find things.
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