Question Fire Emblem: Three Houses - Hex Editing Money

Discussion in 'Switch - ROM Hacking, Saves, Translations & Tools' started by Atou, Jul 27, 2019.

  1. Atou
    OP

    Atou Newbie

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    Jul 27, 2019
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    I just want to have max money. What do I need to hex edit in my save file to have that?
     
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  2. Falo

    Falo GBAtemp Advanced Fan

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    Jul 22, 2012
    Germany
    Money is at Offset 0x23B39, 4 Byte

    But you need to fix the checksum, use HxD for that,

    - Select "Edit->Choose Block...",
    - Set start to "C" and length to "25400" and press OK,
    - Select "Analyse->Checksum...->Checksum-32" and press OK,
    this calculates the new checksum.

    Write the new checksum to Offset 0x0
     
    Last edited by Falo, Jul 27, 2019
  3. Atou
    OP

    Atou Newbie

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    Jul 27, 2019
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    HxD only has 8 byte as its lowest byte display, so may you please state the Offsets in 8 byte?

    Also, where can I find the display for the new checksum that is to be calculated? Doing a practice run, I did not see any noticeable display appear with a result of some sort.
     
  4. limoonfeat

    limoonfeat Member

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    Jun 2, 2018
    China
    This is my frist time to using HxD
    I do as your step but how to write the new check sum to offset 0x0

    after i saw the checksum-32 as 00D1B46E and then???
     
  5. Atou
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    Atou Newbie

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    Jul 27, 2019
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    I retract my questions. Using the information in the topic "Fire Emblem: Three Houses General Hacking", I have achieved my goal of max money.
     
  6. Zaybokk

    Zaybokk GBAtemp Fan

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    Jan 28, 2014
    United Kingdom
    FÓDLAN
    i need looking for Item/Convoy editing on save file for three houses.. how would i do that?.. same as above?..
     
  7. Zaybokk

    Zaybokk GBAtemp Fan

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    Jan 28, 2014
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    FÓDLAN

    u say *Write the new checksum and to Offset 0x0* and calculates the new checksum??.. but how to do that? and if* i do that how can i tell / check if it wrote correctly?
    and which is the new Checksum for Analyse? ?.. and is this the same when doing any editing on save file?..
     
  8. wert521451

    wert521451 Newbie

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    Aug 14, 2019
    United States
    Switch game archives, the bytes become bigger after modification, how to validate it?

    Is there any tool that can be automatically validated? Thank you
     
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