Pokemon shuffle

Discussion in '3DS - ROM Hacking, Translations and Utilities' started by rockthetemp123, Feb 19, 2015.

  1. rockthetemp123
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    rockthetemp123 Advanced Member

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    anyone messed around with the save yet?
     
  2. LoneGrenade

    LoneGrenade IT Technician/Rookie Coder

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    ~/ #
    I was also curious about this, I was going to try my hand at it, but thought there might be some checksums to worry about. I don't have any experience with checksums and also have a weird feeling about checking in online after the edits are done.

    I'll leave it to someone who knows a little more about getting around the checksums and isn't worried about any repercussions.

    EDIT: This thread may have been better off being posted in the ROM hacking section. It doesn't really have anything to do with CFW.
     
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  3. PewnyPL

    PewnyPL GBAtemp Advanced Fan

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    Or not save editing, but a spiderhax file to modify stamina or gems count.
     
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  4. Asia81

    Asia81 In my Ecchi World <3

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    shuffle is a 7.X game or not ?
     
  5. PewnyPL

    PewnyPL GBAtemp Advanced Fan

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    It came out like 3 days ago. I'd say it's safe to assume it's 7.X
     
  6. medoli900

    medoli900 Open the Benzenes Gates

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    You have to be in emuNAND 9.5 to be able to play it.
     
  7. LoneGrenade

    LoneGrenade IT Technician/Rookie Coder

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    I think you misunderstand what he's asking, he wants to know if there's a way to hack the hearts/jewels in the game. Maybe not that specifically, but he wants to be able to modify the save.

    I'm not sure what you're getting at.
     
  8. medoli900

    medoli900 Open the Benzenes Gates

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    [​IMG]
    >.>
     
  9. LoneGrenade

    LoneGrenade IT Technician/Rookie Coder

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    Yeah, they're asking what save encryption it uses. Don't ">.>" me when you don't know what you're talking about.
     
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  10. medoli900

    medoli900 Open the Benzenes Gates

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    I only pointed out that if you need emuNAND 9.5, then it is obvious that it uses at least the 7.x encryption, if not a newer encryption.
     
  11. chemistryfreak

    chemistryfreak GBAtemp Fan

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    The game is pretty addictive.....
     
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  12. piratesephiroth

    piratesephiroth I wish I could read

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    LOL this is awful.
     
  13. shadowofdarkness

    shadowofdarkness GBAtemp Fan

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    I'm not that good at save editing with only figuring out a couple changes in Dream Radar before, but I tried on this game and could not figure it out.

    I went completely through the save looking for any values that matched my current coins and didn't find any matches.
    I also tried comparing before and after saves with a different number of gems but none of the changed bytes matched up with the before and after numbers.

    Hopefully someone else can figure it out.
     
  14. mid-kid

    mid-kid GBAtemp spamBOT

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  15. LoneGrenade

    LoneGrenade IT Technician/Rookie Coder

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    Nobody should use this. This code was released almost a month before Pokemon Shuffle came out. You risk corrupting your save if you run this on this game.

    I assume this is the ORAS pokemon injection code, this is not what this thread is for.
     
  16. mid-kid

    mid-kid GBAtemp spamBOT

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    It's just an example on how to use the Spider ROP to dump/edit your RAM.
    Most of it should work for every game, given that you edit it to change the correct value you want.
    I'm aware the thread talks about save editing, but given that you guys just want to edit your hearts/coins values, it's also a possibility.
     
  17. shadowofdarkness

    shadowofdarkness GBAtemp Fan

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    Also anyone wanting to save edit needs a gateway to decrypt with savedatafiler and would be using emunand which from everything i have read means we are not able to use any ram edits.
     
  18. mid-kid

    mid-kid GBAtemp spamBOT

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    Yep, you're right, RAM editing is a no-go on emuNAND classic mode. I've tried it, but the browser does not return to the home menu.
    Before I knew that, I tried to make it, and the resulting code is located here: http://pastebin.com/ALtg1DhR (compiled binary)
    If anyone wants to test that, here you go. In theory, it should set your heart count back to 5.

    As for the save files... I've decrypted some with different heart counts, but the difference between the files is pretty big.
     
  19. Stoned

    Stoned GBAtemp Advanced Fan

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    How is the Page to Inject the Code.bin?
     
  20. ItsMetaKnight

    ItsMetaKnight GBAtemp Advanced Fan

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