I'm going to get one soon and of course I want to mod it to play games. Im going to get the 1 gb stick with the pack the new silver slim combo one. How can I mod to play ISOs? Do u downgrade firmware to play ISOs? What firmware do the new psps come with? Will the new ones play ISOs with downgrades or will I get bricked psp? How do you get ISOs on there and how to like hide my psp address so I wont get caught or something please help me. Thank you very much.

psp slim comes with 3.60.. in order to to put a custom firmware on a slim psp to play ISOs, ETC.. you will need to make a pandoras battery with a psp that can already run homebrew.. and you cannot downgrade a slim or it will end up in a brick.

to add to that, you'll also have to modify the magic memstick with the 3.60 extention for the slim, and from there you need a iso of the game you wanna run. when you have the iso, you put it in a newfolder on your msroot called ISO and then boot the psp up in recovery mode so that you can change the cf driver to the m33 driver