Doodle Jump Uber Spring Shoes

Discussion in 'iOS Jailbreak & Cydia' started by iHaxU, Jan 31, 2010.

  1. iHaxU

    iHaxU New Member

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    USE WITH CODE SIGNATURE CHECKING DISABLED OR SIGN THE BINARY URSELF

    UPDATED FOR VERSION OF DOODLE JUMP 15
    FOR THIS HACK TO WORK U NEED TO DECRYPT YOUR IPA
    Sry for not mentioning that before

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    Im updating this post to make it a lot more user friendly. I created patches for all my mods for doodle jump 1.15.

    Instructions:
    SSH into you ipod and go to your doodlejump.app directory. Copy the binary (its called doodlejump with no extension) onto you desktop (or in a folder) and put the executable in the rar file (the one thats attached to this post) in the same place. Run the executable as it is and it will patch you file (it won't sign it for you so be sure you either sign it urself or have checking disabled on ur idevice). It will also make a backup called doodlejump.BAK which will be a copy of the original (non-patched) file. Just but the doodlejump file back into ur ipod using ssh. overwrite. just in case change permissions to... 755 iirc. (correct me if im wrong here) and reboot device. To UNDO the patch simply rename doodlejump.BAK to just doodlejump and copy that to ur ipod. Whew, i feel like im writing a novella.

    I also included an omnipatch for all of my mods for doodle jump. This will apply the springshoe mod, pause mod, and yellow platform mod.

    Link for video of Springshoe mod
    here (better quality) and here

    Link for video of pause mod
    Vid link

    Link for yellow platform mod
    here

    Attached Files:

  2. Volcomstone000095

    Volcomstone000095 Banned

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    Sweeeet! Can you add a tutorial please?
  3. gunzmaiet

    gunzmaiet New Member

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    you get a hex editor and then find the spring shoe length one and hack it to be really long/infinite
  4. iHaxU

    iHaxU New Member

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    You are in part correct, although what i did was disassemble binary file and edit the loop in which the spring shoes are "attached" and set the decrement value 0. your not gonna find an exact value to change searching with a hex editor due to it being a loop.

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  5. narwal13

    narwal13 Active Member

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    can i do this from iFile?
  6. Axis

    Axis Super Moderator Staff Member

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    No, you'll need a program like gbd to disassemble the binary. Obviously, you'll need some knowledge of assembly (ARM instruction set), like iHaxU

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    .

    Note: No one is allowed to post his/her modified binaries for copyright reasons. Keep it to yourself, and you may only offer advice/instructions.
  7. narwal13

    narwal13 Active Member

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    OK. I have no freakin idea of whatever the crap ARM is. although i've heard of it.
  8. iHaxU

    iHaxU New Member

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    Im starting to get into it. and i have no intention of doing so, and would that mean i also can't post which offsets to edit?

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    i don't think its against any copyrights and rules to do so.
  9. Axis

    Axis Super Moderator Staff Member

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    That's fine, just don't upload your modified binary.
  10. gunzmaiet

    gunzmaiet New Member

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    did you use IDA? and can you post a guide

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