3.90m33-3 glitches with iso/cso!

I'm using iso/cso's on my psp fat 3.90m33-3 and sfa3 max glitches up on the following
yun = freezes just after final win, sagat = severe graphical glitches ehonda and
blanka's stage doesn't load and naruto unh rock lee freezes at loading and dbz sbar
freezes just after winning arcade mode!!! My crisis core, jeanne d'arc and final fantasy
tactics work perfectly fine!! And yes i'm using sony's driver!!! Maybe 4.01m33-2 will fix the glitches!!! I wanna know if ps1 eboots work fine on this!!!

What speed are you using? do you have fatmsmod installed?

My cpu clock speed is default!!! What's fatmsmod and is it compatible with 4.01m33-2?

try puting it at 333 MHz and fatmsmod is for 3.90 M33, we're still waiting for the 4.01 M33 version.