Thanks, OPIK.
But you're saying I should downgrade my 3.3K to 3.2K? Is there even a 3.2K? The lowest firmware I know of is 3.3K. Any one can confirm this plz?
The other option could be to downgrade to 3.2U, but it's kinda tricky to do this on a Korean Wii. So, am really hesitant to try that...