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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > downgrading from 3.40 oe-a to 1.5
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Downgrading from 3.40 oe-a to 1.5
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og_jj1
Newbie
_ 		3. September 2007 @ 10:29 _ Link to this message    Send private message to this user   
ok i downgraded from 3.50to 1.5 then to 3.40 oe-a..now i want to downgrade back to 1.5 so i could upgrade back up to 3.40 oe-a cause i want to start all over ( a clean start if you would) so im asking how can i go back to 1.5 on my psp. (also i accidentally deleted my recovery/Eboot.pbp folder so i cant do it that way. all your help is greatly appreciated.
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CKhaleel
Senior Member

1 product review
_ 		3. September 2007 @ 10:33 _ Link to this message    Send private message to this user   
Use hexitnows recovery Winstaller, then in recovery selct Run Program at /PSP/GAME/RECVOERY/EBOOT.PBP
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og_jj1
Newbie
_ 		3. September 2007 @ 10:35 _ Link to this message    Send private message to this user   
where can i get that at?
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CKhaleel
Senior Member

1 product review
_ 		3. September 2007 @ 10:47 _ Link to this message    Send private message to this user   
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This message has been edited since posting. Last time this message was edited on 3. September 2007 @ 10:52
07anto07
AfterDawn Addict
_ 		3. September 2007 @ 10:48 _ Link to this message    Send private message to this user   
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CKhaleel
Senior Member

1 product review
_ 		3. September 2007 @ 10:51 _ Link to this message    Send private message to this user   
The 1.5 winstaller is gone
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og_jj1
Newbie
_ 		3. September 2007 @ 10:52 _ Link to this message    Send private message to this user   
thanks but i dont want m33 FW. that winstaller is for 3.52 m33 FW
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07anto07
AfterDawn Addict
_ 		3. September 2007 @ 10:54 _ Link to this message    Send private message to this user   
Originally posted by CKhaleel:
 http://dl.qj.net/PSP-Upgrader-Downgrader-v1.11-PSP-Tools-Utilities-(on-PC)/pg/12/fid/14265/catid/193

Aint the winataller but is great
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07anto07
AfterDawn Addict
_ 		3. September 2007 @ 10:55 _ Link to this message    Send private message to this user   
Originally posted by CKhaleel:
 The 1.5 winstaller is gone
thank u for the update
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CKhaleel
Senior Member

1 product review
_ 		3. September 2007 @ 10:55 _ Link to this message    Send private message to this user   
Originally posted by og_jj1:
 thanks but i dont want m33 FW. that winstaller is for 3.52 m33 FW
http://dl.qj.net/PSP-Upgrader-Downgrader...14265/catid/193

thats not 4 m33
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og_jj1
Newbie
_ 		3. September 2007 @ 11:05 _ Link to this message    Send private message to this user   
oh yea just realized that, heh heh. well i downloaded that program and it toldme to run the recovery eboot but when i do it starts and it says
Update flasher by Dark_Alex press x you accept all responsibility for what happens blah blah. i press x and it says error 80010002 loading/starting libspsardumber.prx what happened is my psp messed up bad?

again i appreciate all of you guys help
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07anto07
AfterDawn Addict
_ 		3. September 2007 @ 11:05 _ Link to this message    Send private message to this user   
og_jj1 the one i posted up was for the 3.52 m33 FW

use the link CKhaleel posted.
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og_jj1
Newbie
_ 		3. September 2007 @ 11:09 _ Link to this message    Send private message to this user   
Originally posted by 07anto07:
 og_jj1 the one i posted up was for the 3.52 m33 FW

use the link CKhaleel posted.
i did and i get(points to my previous post)
so any ideas?
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larrylje
AfterDawn Addict
_ 		3. September 2007 @ 11:15 _ Link to this message    Send private message to this user   
Here is the RECOVERY folder.

Download it and put it in the ms0:/PSP/GAME folder.

Then start recovery mode and choose...

run program at /psp/game/recovery/eboot.pbp

and follow the onscreen instructions to get back to 1.50
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This message has been edited since posting. Last time this message was edited on 3. September 2007 @ 11:16
og_jj1
Newbie
_ 		3. September 2007 @ 11:26 _ Link to this message    Send private message to this user   
Originally posted by larrylje:
 Here is the RECOVERY folder.

Download it and put it in the ms0:/PSP/GAME folder.

Then start recovery mode and choose...

run program at /psp/game/recovery/eboot.pbp

and follow the onscreen instructions to get back to 1.50
great that worked!nowall i gotta do is upgrade to 3.40 oe again. thanks for all your help guys. ill make sure to not delete my recovery folder again
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og_jj1
Newbie
_ 		3. September 2007 @ 11:37 _ Link to this message    Send private message to this user   
sorry to double post but one last question. can someone point me to the 3.40 oe-a winstaller?

EDIT: forget it i found it. next time ill search more before posting again
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This message has been edited since posting. Last time this message was edited on 3. September 2007 @ 11:39
Propagand
Member
_ 		3. September 2007 @ 11:39 _ Link to this message    Send private message to this user   
how did you delete your recovery folder?
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PSP>2.0>forgot sum>2.81>3.03>1.5>3.03oea>1.5>3.40oea>custom theme semibrick>3.40oea>3.52 M33>1.50>3.52 M33>1.50 addon 2>3.71 M33>3.71-2 M33

Difficult takes a day, impossible takes a week- Jay Z
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og_jj1
Newbie
_ 		3. September 2007 @ 11:43 _ Link to this message    Send private message to this user   
i think i formatted my memory stick without backing it up
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