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Error trying to extract ubi files. #91

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Error trying to extract ubi files.#91
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@markyy1991
markyy1991
opened on Feb 6, 2024

Hello everyone, I am trying to extract the contents of 2 ubi files, and I am getting an error with the software presented here.

Any idea how to fix it and extract the content from these?

It should be noted that these files have the OOB removed. But it still doesn't work.

I leave the link to the files here in case someone can shed some light.

Thanks to all :)

https://fromsmash.com/ubi-files

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  1. qkaiser commented on Feb 6, 2024

    @qkaiser
    qkaiser
    on Feb 6, 2024
    Contributor

    It should be better handled by ubireader, but it looks like your memory dump is corrupted. Removing OOB is one step but ideally you would fix the content according to ECC data contained in these OOB chunks.

    How did you dump the memory ? Do you know the flash model ?

  2. qkaiser
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    on Feb 6, 2024
  3. qkaiser
    self-assigned this
    on Feb 6, 2024

  4. markyy1991 commented on Feb 6, 2024

    @markyy1991
    markyy1991
    on Feb 6, 2024 via email
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  5. onekey-sec
    locked and limited conversation to collaborators on Feb 6, 2024
  6. qkaiser
    converted this issue into a discussion #92 on Feb 6, 2024
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