How to use Trucha tool?

Discussion in 'Wii - Hacking' started by jbloggs, Aug 10, 2008.

  1. jbloggs
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    jbloggs Member

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    How do I use the Trucha tool to extract files from iso?

    I tried running the tool and it gave me an error regarding keys, so I double clicked on the .reg file after which I was able to run the tool. When I go to Open ISO file I get a Decryption error. I sure its to do something with KEYS but I don't know what to do. Can someone please give me a step by step on how to open up the iso in the Trucha tool?

    Thanks
     
  2. lagman

    lagman I wish I was green.

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    What ISO?
    I'm almost positive there's at least 1 ISO that can't be opened with Trucha.
     
  3. samsam12

    samsam12 Test

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    do you have the common-key.bin
     
  4. jbloggs
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    jbloggs Member

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    I have tried it on several iso files including but get the same error. I do have a file called key.bin (not common-key.bin)
     
  5. Neversoft

    Neversoft GBAtemp Regular

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    In Trucha, change your keyset to "Custom KeySet 1" [​IMG]

    (and that file SHOULD be called key.bin for Trucha)
     
  6. jbloggs
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    jbloggs Member

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    From reading around, I think my problem is that key.bin has to be created for specific iso file and the key.bin is something I got from a different site. SO the question is how exactly does one create the key.bin file for a specific iso?
     
  7. Diablo1123

    Diablo1123 Newcomer

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    Keys are not iso specific

    You probably don't have it set up correctly
     
  8. Cyan

    Cyan GBATemp's lurking knight

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    the key.reg provided is empty.
    You have to edit your key.reg in a file editor (notepad), and modify the default "Custom KeySet 1" key value to the good key.bin hex value.

    then, again, run the .reg to write the changes in the registers.

    run Trucha, and choose "Custom KeySet 1" to use the key you entered.
     
  9. Neversoft

    Neversoft GBAtemp Regular

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  10. jbloggs
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    jbloggs Member

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    The .reg file has a section for "Custom Key 1" and everything under there is all a string of '00's, its quite a big section. So what exactly do I put in there?