Gecko OS problems.

[Dark Vangis]

I have Gecko OS Mod (same with neogamma) with gc.dol (finally ;D )BUT,
when it said "gc.dol found" nothing...
ALL codes dont work. why? (i want cheating Sonic Adventure 2 Battle PAL)

[cydp3]

Maybe you don't have the right hook? I'm not sure, I'm only guessing, but I'd try different hooks.