Getting games to work on M3 for ds.

Some guys don't work on my M3, such as The new megaman games, and Zelda. Anyone know how to fix this?

Here are the settings that work for Zelda with M3 (slot 2):1xDMA
force r/w
trim rom
NO soft reset(4xDMA and safemode don't seem to work. odd.)Other games might require other settings.

try visiting m3wiki.com
it has every game, whether it works, and how to get it to work.
Very helpful site for m3 users ;D

Try the arm7.bin fix.