I need help with my sony psp.?

Question

i have a problem with cso games i will tell you what i have done so far i download rar games then put them in winrar then i made a new file called iso on my psp then i put that cso file in that folder and my psp is version 3.71 and every time i go into memory stick game it says fill corrupt plz have i done everything right tell me if i did something wrong !!

Answer 1

first of all you need to update to the latest version maybe that will help.

Answer 2

you must first get custom firmware...sonys official firmware will not allow you to play downloaded games unless it's from the PSN...first you must make or buy the pandoras battery and magic memory stick...then you will be able to get custom firmware...i have 3.71 M33-2 from dark alex and team M33...they have made releses so far up to 4.01 M33-2...but i like the way my PSP is working also i can play emulated games on it like Gameboy, NES, SNES and N64...also i can play .CSO and .ISO files ...i hope i helped...also check out mikehacks.com for more information on pandora's battery and how to get custom firmware

Answer 3

is your ISO folder all in capital letters? are you sure the downloaded game isnt corrupt?

Answer 4

ok. first of all have you got custom firmware? if not then get one. DO NOT UPGRADE TO THE LATEST VERSION!!! that will make it harder for you..

i've got 4.05 and i cant play iso or cso games anymore.anyway make sure you have custom firmware because if you do, it should work otherwise i dont know what to do for you

good luck!

Answer 5

Download a new file

Its corrupt

Answer 6

try the cso file by itself