Gba Help

So i downloaded PSPGBA_1025


I dont get how to put it in my psp.

Can some one help me step by step on what i got to do or check before i do this i really wanna know badly plz help me everyone.

you should get gpSP v.07, but what firmware do you have?

what version is your psp

I guess he figured it out.

yeah, he probably did :)