Mobile/PDA About Us Advertise here
User User name Password  
  Not registered yet? Register here.
Lost your password? Click here. 		 
  Home   News   Guides   Downloads   Glossary   Hardware   Profiles   Forums   v4  
 Advertise at AfterDawn.com     Link to us!     Private messages     Compose a private message     List of all updated threads     Threads without replies     Search messages
Sunday 24.8.2025 / 09:59
Search AfterDawn Forums:        In English   Suomeksi   På svenska
afterdawn.com > forums > consoles > sony psp - homebrew software > help for cso files!!!!!!
Show topics
 
Forums
Forums
help for cso files!!!!!!
  Jump to:
 
Posted Message
kutub7860
Junior Member
_ 		28. October 2007 @ 15:27 _ Link to this message    Send private message to this user   
hey guys
i just downgrade me psp 2.71 to 1.5 now what should i do to play cso files.
[ + quote]
Advertisement
_ 		__
07anto07
AfterDawn Addict
_ 		28. October 2007 @ 15:28 _ Link to this message    Send private message to this user   
[ + quote]


250gb ps3 non modded and 60gb launch model 3.55cfw
larrylje
AfterDawn Addict
_ 		28. October 2007 @ 18:04 _ Link to this message    Send private message to this user   
Actually this is the correct guide you will need HERE.

The other guide is for upgrading 3.51 M33 to 3.52 M33. Your at 1.50 firmware so you will need to do an extra step.

After you update to 3.52 M33-4 go HERE and follow the steps to get your ISO/CSO games working properly.
[ + quote]
kutub7860
Junior Member
_ 		29. October 2007 @ 22:30 _ Link to this message    Send private message to this user   
hey larry i cannot update to 3.52 m33-4 update. i download the file but after i extract there is nothing in the folder
[ + quote]
larrylje
AfterDawn Addict
_ 		29. October 2007 @ 22:55 _ Link to this message    Send private message to this user   
Try again because the files are there. your doing something wrong.
[ + quote]
kutub7860
Junior Member
_ 		29. October 2007 @ 23:11 _ Link to this message    Send private message to this user   
hey larry
thanks i got it but cso file says game could not be strted do i need any umd in psp?
[ + quote]
larrylje
AfterDawn Addict
_ 		29. October 2007 @ 23:59 _ Link to this message    Send private message to this user   
Go HERE and follow these steps to get the ISO/CSO files working properly.
[ + quote]
weihao
Newbie
_ 		30. October 2007 @ 03:03 _ Link to this message    Send private message to this user   
larrylje, i had a cfw 3.71 m33 - 2 and when i get the downloaded cso into my iso file, i went to my psp and tried to start the game but they said my file was corrupted and hence, cannot be started. help me pls!!!=(
[ + quote]
Advertisement
_ 		__
 
_
wllmdgn
Junior Member
_ 		1. November 2007 @ 09:00 _ Link to this message    Send private message to this user   
just downgrade and go to 3.52m33
[ + quote]
afterdawn.com > forums > consoles > sony psp - homebrew software > help for cso files!!!!!!
 

Digital video: AfterDawn.com | AfterDawn Forums
Music: MP3Lizard.com
Gaming: Blasteroids.com | Blasteroids Forums | Compare game prices
Software: Software downloads
Blogs: User profile pages
RSS feeds: AfterDawn.com News | Software updates | AfterDawn Forums
International: AfterDawn in Finnish | AfterDawn in Swedish | AfterDawn in Norwegian | download.fi
Navigate: Search | Site map
About us: About AfterDawn Ltd | Advertise on our sites | Rules, Restrictions, Legal disclaimer & Privacy policy
Contact us: Send feedback | Contact our media sales team
 
  © 1999-2025 by AfterDawn Ltd.

  IDG TechNetwork