Copied from rz:
The tool basically is the same as the SRODecrypt, but with a nice little new addition: it lets you add custom stuff and you don't need to play around with hex Editors anymore! :wink:
What you need: The Download below- The Folder HAS to be on a NTFS Drive (Can be any USB drive formatted in the NTFS-System)
- The Folder has to Contain: SRODecrypt.exe
- The Folder has to Contain: XiaDecrypt.exe
How to use:
Drag the encrypted Skilldata file onto the XiaDecrypt.exe, then edit it, and Drop it on there again.
Caution: DO NOT Mix TXT Files! Edit one after the other. And always make a backup.
With that said, No hex for custom stuff anymore, easy peasy

have fun
Download: