how to Downgrade psp 2.81 to 1.50


		User name	Password

		Not registered yet? Register here. Lost your password? Click here.

Advertise at AfterDawn.com

Link to us!

Private messages

Compose a private message

List of all updated threads

Threads without replies

Search messages

Saturday 2.8.2025 / 15:21

Search AfterDawn Forums:

afterdawn.com > forums > consoles > sony psp - homebrew software > how to downgrade psp 2.81 to 1.50

Browse by topic

Forums

Start a new thread

how to Downgrade psp 2.81 to 1.50

Jump to:

Posted

Message

Page:	1	2	Next >

kawsar

Suspended permanently

3. June 2007 @ 18:25

Link to this message

can someone plz tell me how to downgrade a black psp 2.81 to 1.50 so i can play homebrew app and isos i have gta.lc game if that helps. thankz

[ + quote]

NeoLance

Member

3. June 2007 @ 21:04

Link to this message

I really need help with this same exact question. I didn't know what I was doing and upgraded my black psp to a version 2.81, and now I don't know how to downgrade. I gave away my GTA, so I cannot use that method of downgrading to a 1.50

[ + quote]

[img][URL=http://img85.imageshack.us/my.php?image=6921ji5.jpg]

Lancelot
http://www.runescape.com
Runescape thread by NeoLance at http://forums.afterdawn.com/thread_view.cfm/193047

natman94

Account closed as per user's own request

3. June 2007 @ 21:50

Link to this message

upgrade to 3.03 and then use the 3.03 downgrader to get to 1.50

[ + quote]

silentdan

Junior Member

3. June 2007 @ 22:41

Link to this message

If you have an 2.81 then there is no way to do it without gta.Upgrade to 3.03 and use gta to downgrade to 1.5.

[ + quote]

kawsar

Suspended permanently

4. June 2007 @ 12:13

Link to this message

Originally posted by silentdan:
If you have an 2.81 then there is no way to do it without gta.Upgrade to 3.03 and use gta to downgrade to 1.5.

how do i upgrade to 3.03 should i do a network update on my psp as i have wifi conection. or do i download and install 3.03 manuly?

[ + quote]

silentdan

Junior Member

4. June 2007 @ 14:04

Link to this message

No don't do a network update cause it cold update yor psp to the latest version which is 3.50.Just download the 3.03 update and place it in your memory stick and run it from there.

[ + quote]

redd187

Newbie

4. June 2007 @ 16:45

Link to this message

is there a guide on this? I looked around and I didnt see one that shows you step by step. I dont want to brick my psp :-)

[ + quote]

silentdan

Junior Member

4. June 2007 @ 17:37

Link to this message

Just go here and read slowly and follow everything the way its described there.

http://forums.qj.net/f-psp-firmware-disc...read-84905.html

[ + quote]

kawsar

Suspended permanently

5. June 2007 @ 07:15

Link to this message

my pc is not working at the moment, it crashed therefore am useing my psp to go on the net via my wifi conection. can someone kindly give me the link to the 3.03 fw so i can download it direct to my psp, and then upgrade. thanks

[ + quote]

This message has been edited since posting. Last time this message was edited on 5. June 2007 @ 07:21

kawsar

Suspended permanently

7. June 2007 @ 13:28

Link to this message

i found the 3.03 update i put it in the update folder and run it from the games menu it restarted my psp and tryed to update but then it said currupted files with some error code can someone help

[ + quote]

silentdan

Junior Member

7. June 2007 @ 13:48

Link to this message

Everything you need is in this link....

http://forums.qj.net/f-psp-hacks-9/t-gui...uide-92517.html

[ + quote]

kawsar

Suspended permanently

7. June 2007 @ 14:19

Link to this message

Originally posted by silentdan:
Everything you need is in this link....

http://forums.qj.net/f-psp-hacks-9/t-gui...17.html[/quote] i downloaded the 3.03 update from that link placed it on the update folder like before psp restarts trys to update then says file curupted with error code. is there anyway of downloading the 3.03 update from psp site?

[ + quote]

silentdan

Junior Member

7. June 2007 @ 14:46

Link to this message

I think after you download the file you need to rename it to EBOOT.PBP if im not mistaken.It would be easier if you had an access to a pc cause its kind off hard to do this kind of stuff using your psp only.

[ + quote]

This message has been edited since posting. Last time this message was edited on 7. June 2007 @ 14:53

kawsar

Suspended permanently

7. June 2007 @ 18:28

Link to this message

am using my mates pc at the moment. i renamed it to EBOOT.PBP and transfered it to my memory card to /PSP/GAME/UPDATE/EBOOT but when i tryed to start on the psp games menu the psp would restart it trys to update then i get file currupted, i tryed deleting it and re downloading the 3.03 update few times and trying it stil dnt work. does anyone have another source for the 3.03 update?

[ + quote]

This message has been edited since posting. Last time this message was edited on 7. June 2007 @ 18:33

silentdan

Junior Member

7. June 2007 @ 21:09

Link to this message

Here is another link,when u download it rename it to UPDATE.PBP...see if that works.Its been a while since i did this my self so im kind of rusty right now.

http://dl.qj.net/PSP-Firmware-3.03-PSP/pg/12/fid/11844/catid/163

[ + quote]

This message has been edited since posting. Last time this message was edited on 7. June 2007 @ 21:17

kawsar

Suspended permanently

12. June 2007 @ 07:15

Link to this message

thanks all done

2.81 - 3.03 - 1.50 - 3.40oe-a

anyone know where i can get a decent web browser and file manager for 3.40oe version

thanks

[ + quote]

vertkingm

Newbie

22. June 2007 @ 08:21

Link to this message

where do i move the 3.03 update to on the psp's memory card

[ + quote]

ebega

Member

22. June 2007 @ 08:36

Link to this message

Just go here and download the PSP up and down all in one. Run this program on your computer with your psp connected to your pc...this will walk you through the whole process as well as download all programs/updates for you. Hope this helps:

http://www.psp-hacks.com/file/1044

[ + quote]

Encoder vs. Transcoder results:
http://forums.afterdawn.com/thread_view.cfm/343299

This message has been edited since posting. Last time this message was edited on 22. June 2007 @ 08:37

dc7

Newbie

13. July 2007 @ 01:32

Link to this message

whats 3.40oe-a and can u put isos and homebrew games on your psp when you have it

[ + quote]

DVD:Decrypting Virtually any Disc

dc7

Newbie

13. July 2007 @ 02:47

Link to this message

kawsar i have the exact situation you had can you please tell me how you did it
please reply soon

[ + quote]

DVD:Decrypting Virtually any Disc

kawsar

Suspended permanently

13. July 2007 @ 05:44

Link to this message

heres the link that i followed mate and worked for me.

http://forums.qj.net/f-guides-hacks-home...uide-92645.html

[ + quote]

dc7

Newbie

15. July 2007 @ 19:26

Link to this message

i have put the upgrade to 3.03 on my psp but when i open it a screen pops up saying the game could not be started
any ideas?

[ + quote]

DVD:Decrypting Virtually any Disc

dc7

Newbie

16. July 2007 @ 03:36

Link to this message

dont worry it was my usb connection i got it all worked out

[ + quote]

DVD:Decrypting Virtually any Disc

kawsar

Suspended permanently

16. July 2007 @ 08:12

Link to this message

thats good to here
know try and upgrade to oe versions, its sik

[ + quote]

jjguitar

Newbie

18. August 2007 @ 16:44

Link to this message

hey kawsar can u plz tell me how did u get from 2.81 to the one you are right now?... i tryed to get it from what i read but i saw like 4 different links and i dont really know which ones u used., so i'd be really thankfull if u pass me like a little guide or something on how to get it to that.. thnaks man i hope u understand :)

[ + quote]

Page:	1	2	Next >

Start a new thread