Misc Why Does My Wiimmfi freeze on DS?

[TYKWiimmuser]

I patched the roms, and put it to R4 SD card. I changed DNS, too. but when i go to WFC, it just freezes...
My r4 is Dual core(r4isdhc.hk).
Does anybody know why???
(Sorry for bad English :c)

 

[Craftyawesome]

You have to reset your save file to regenerate your friend code.
Edit: If it's mariokart ds you can delete all your friends and then erase wfc configuration

 

[Moon164]

Please someone help me with AltWFC


https://gbatemp.net/threads/please-...or-wiimmfi-on-my-ds-lite.499329/#post-7886910