Hacking Tetris DS / EZ4 Lite / WiFI

[zone97]

I had / have an M3 mini adapter, I changed over to a EZ4 Lite... I re-aquired backups. Reinstalled them, and kept the old save files (renamed ofcourse) they all work fine for the most part, but i noticed tonight that when i try and use tetris ds and wifi online, it errors 20109 and when i touch next, it freezes up... regular single player works fine? Any ideas.. Do i need to redo all of my wifi settings?

FYI i just noticed that metroid gives the same error. But it didnt lock up... Could it be the friend codes are somehow tied to the old roms? (maybe the way they were patched? )

 

[SpaceJump]

Don't just rename the old M3 saves. Use the M3 savetool to convert them to normal .sav files.

Go here.