Hacking eWin2 Problems

[ryuragnas]

I have obtained a couple of problem games recently. Digimon World Championship, and From the Abyss. The have the "can't access save, restart" error, and I am wondering if there was a fix for them, as my brothers want to play them.

I have firmware 1.96.8 on both, I am using ewintools 1.31 and the MaxCrassMethod of arm7.bin fixing.

 

[mamamia888]

Both games work after swapping arm7.bin file ....

 

[NintenCraig]

you can use dsbuff to unpack the rom, then swap the arm7.bin, then pack the rom, after that it should works. but the better way to play these games is buy a R4 or SCDS one, because ewin2 is toooooooooo old