Hacking How to detect a korean disc image?

[Wiimm]

Has anyone tested the option "--common-key index" to change a korean disc into a standard one or vise verse?

# wit help copy |less +/common
ÂÂ--common-key index
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂThis patching option defines the common key index as part
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂof the TICKET. Keywords 0, STANDARD, 1 and KOREAN are accepted.
....

# wit copy sourceimage destimage --common-key korean
# wit edit modifyimage --common-key standard