User User name Password  
   
Thursday 24.7.2025 / 17:02
Search AfterDawn Forums:        In English   Suomeksi   På svenska
afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > how do i update my fimware on a modded psp?
Show topics
 
Forums
Forums
How do I update my fimware on a modded PSP?
  Jump to:
 
Posted Message
CrtchRckt
Newbie
_
8. March 2010 @ 15:44 _ Link to this message    Send private message to this user   
Hey guys I'm completely new to this so any way you can help is greatly appreciated. I found some information looking through the threads so I hope this helps. By the way, I had a friend who used my PSP to help make a Pandora battery to mod another PSP, it has been modded already, I've had it for a very long time, it plays ISO games.

I noticed on the bottom where it has a thin barcode, it ends with -PSP1001 (maybe that helps)
System Software says 3.03 OE-C
current UMD in possession is Midnight Club 3 DUB edition (he took the GTA one I keep seeing in the threads and left this one)

I haven't used it for a pretty long time so I'm sure firmware is way outdated.
How can I upgrade it to the latest firmware? (non-official)

The game I'm trying to play shows the preview of the game and when i start, it goes black and shows error (80020148)

Thanks for you help
peluynati
Senior Member
_
8. March 2010 @ 23:16 _ Link to this message    Send private message to this user   
update to 3.52 M33
http://www.psp-hacks.com/file/1210 (there is a readme included in the download)
When this is done, update to 5.00 M33
http://www.psp-hacks.com/file/1570
then GEND3
http://www.psp-hacks.com/file/1873
CrtchRckt
Newbie
_
9. March 2010 @ 16:25 _ Link to this message    Send private message to this user   
Wow! Thank you very much! This was exactly what I needed! I just finished and it seems to be working fine! I'm going to test my game really soon!
To anyone else who uses this, after you complete step 1 there is a sort of step 1.5.
You need to update your 3.52m33 to 3.52m33-3 as an addon update. (all the files are the same site)
THEN you can start step 2, then step 3.
(step 3) Make sure you place the 550.pbp file in the front directory of your psp (slightly different than the previous steps but basically all the same!

Great work by the developers, It was basically common sense from reading the instructions and if you didn't do it right, they tell ya! I knew very little before doing this, Thank You!
Advertisement
_
__
 
_
peluynati
Senior Member
_
9. March 2010 @ 16:42 _ Link to this message    Send private message to this user   
you are quite welcome sorry i missed the other step haven't upgraded one from that far back in a while. glad it worked out for you.
afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > how do i update my fimware on a modded psp?
 

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