User Defined Params

User defined params is a 16 bytes blob resource stored in the executable (USER_DEFINED_PARAMS).

It holds:

• 0x00 - The language (4 bytes)
• 0x04 - Application version (3 bytes, patch/minor/major)
• 0x08 - Display version (3 bytes, patch/minor/major)
• 0x0C - Number of granite tile sets to load (if 0, load all based on application version minor * 3 so 1 = load 0.gts through 6.gts)

Minor in particular is often used in the code as a feature/system unlock flag (which, do not work without the required files).

PS Version

On the PS versions, user attributes are located in the param.sfo instead.