How I Downgrade My PSP (5.02)

Ok..I am new to this..

I want to play the games i download from interent so i dont have to buy any for myself...

How would i downgrade my psp if i have version 5.02, i know there is tutuorials but i quite didnt understand them..


Thxs for your help and Time..:thumbup:

hmmm... by games from net so you DONT HAVE TO BUY any means you are pirating/warezing

*thread locked*

please do read the rules :) no warez discussion allowed on these boards :p