I bought Slim PSP 2003 with official frameware 4.01 & I need to have custom frameware on it.
& this is my first time I use psp. The thing I have read a lot of information on how to create custom Pandora battery & Magic Memory Stick & I tried Alot of steps to do it to hack my official PSP frameware.
each time I do the steps I keep getting the error (80020148) & (80020148C).
Please, I need a straight forward way that I can do it.