ROM Hack Question Rune Factory 4 save checksum.

[Shigure20]

I edit the save, but I can't calculate the checksum.I tried using the 3DS tool but failed.https://gbatemp.net/threads/rune-factory-4-save-rehashing-tool-to-make-save-editing-possible.393302/ Is there a tool fix the checksum about RF4 for switch?

 

[Shigure20]

This is my save and I hope it's helpful for someone who want to calculate it.2 small difference save in slot 1
also 2 small difference save in slot 2.

 

[DaBlackDeath]

Try this. After editing your savegame in HexWorkShop, or whatever you are using, select all data from 0x00000004 - 0x0002239F and calculate the new CRC32bit.
CRC32 is writen in the first 4 bytes of your save (in reverse). It was working for all your 4 files.

As example for offsets and data:

Spoiler: Your slot1-rf4_s01.sav file

 

[Shigure20]

Try this. After editing your savegame in HexWorkShop, or whatever you are using, select all data from 0x00000004 - 0x0002239F and calculate the new CRC32bit.
CRC32 is writen in the first 4 bytes of your save (in reverse). It was working for all your 4 files.

As example for offsets and data:

Spoiler: Your slot1-rf4_s01.sav file

Perfect，I succeeded.Thank you very much

 

[MarSilver]

I'm sorry, I'm stuck at "calc the new crc32bit". What should I do with the new checksum? Here's my edited save file.