Here are some simple and easy to follow, step-by-step instructions for installing PSP Infcat and PSP Mugen on your Sony PSP. Make sure you get 1.50 core/php for your PSP version. The video is for Fat and Slim and has not been tested on PSP 3000 & PSP Go, because one does not exist. Leda will also be needed.
A. 1.50 core made for your version PSP
D. PSP 3.90 firmware up
Have an iPhone? Check out all 200+ new features coming in iOS 13.