Playstation emu help

[sok98]

Hey guys just decided to use my psp again after about a year break haha. I've forgotten pretty much everything and my memory sticks wiped out. I'm running one of the old psps running 3.52 M33-4, and I wanted to know how to run my playstation isos on the psp. If someone could help me out id be really thankful

sok98

[p1220drs]

.iso and .cso are usually as simple as putting them in the ISO folder in the root of your MS.