Sorry of reply in the old thread...
but i'm really need the help from anyone who mastered the technique...
i have a PAL Copy of Mario Kart Wii, Japan Wii with 3.1J, D2CKey and a copy of Freeloader (Jpn Version)
i want to play MKWii on my Japan Wii n i found '[SOLVED] Mario Kart Wii *Blank Screen / Lock up* problem' thread.
i already replace the update on PAL MarioKart to 3.1J_v2 n burn it with 4x speed.
then, i input my modified PAL MarioKart Wii and run it.
but i got the blank black screen and the wii is stucked by this black screen.
what should i do??? what is the mistake... i really need your help..
thanks!