so a while ago i played wiimmfi on my old wii and i transferred the save to my new wii and now i get error 6000. how to i reset my friend code and use the same profile? or at least use the same town?
Try method 2 of https://wiimmfi.forumotion.com/t44-error-code-60000. If that doesn't work, you could use one of the various ACCF save editors to move your furniture, appearance, etc to a new villager profile. Maybe there's another way to fix 60000, but I couldn't find one.