1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Downgrading from 3.40 oe-a to 1.5

Discussion in 'Sony PSP - Mod and firmware discussion' started by og_jj1, Sep 3, 2007.

  1. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    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.
     
  2. CKhaleel

    CKhaleel Regular member

    Joined:
    Feb 26, 2007
    Messages:
    1,669
    Likes Received:
    0
    Trophy Points:
    46
    Use hexitnows recovery Winstaller, then in recovery selct Run Program at /PSP/GAME/RECVOERY/EBOOT.PBP
     
  3. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    where can i get that at?
     
  4. CKhaleel

    CKhaleel Regular member

    Joined:
    Feb 26, 2007
    Messages:
    1,669
    Likes Received:
    0
    Trophy Points:
    46
  5. 07anto07

    07anto07 Regular member

    Joined:
    May 21, 2007
    Messages:
    3,511
    Likes Received:
    0
    Trophy Points:
    46
  6. CKhaleel

    CKhaleel Regular member

    Joined:
    Feb 26, 2007
    Messages:
    1,669
    Likes Received:
    0
    Trophy Points:
    46
    The 1.5 winstaller is gone
     
  7. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    thanks but i dont want m33 FW. that winstaller is for 3.52 m33 FW
     
  8. 07anto07

    07anto07 Regular member

    Joined:
    May 21, 2007
    Messages:
    3,511
    Likes Received:
    0
    Trophy Points:
    46
     
  9. 07anto07

    07anto07 Regular member

    Joined:
    May 21, 2007
    Messages:
    3,511
    Likes Received:
    0
    Trophy Points:
    46
    thank u for the update
     
  10. CKhaleel

    CKhaleel Regular member

    Joined:
    Feb 26, 2007
    Messages:
    1,669
    Likes Received:
    0
    Trophy Points:
    46
  11. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    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
     
  12. 07anto07

    07anto07 Regular member

    Joined:
    May 21, 2007
    Messages:
    3,511
    Likes Received:
    0
    Trophy Points:
    46
    og_jj1 the one i posted up was for the 3.52 m33 FW

    use the link CKhaleel posted.
     
  13. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    i did and i get(points to my previous post)
    so any ideas?
     
  14. larrylje

    larrylje Active member

    Joined:
    Jan 4, 2005
    Messages:
    12,506
    Likes Received:
    0
    Trophy Points:
    96
    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
     
    Last edited: Sep 3, 2007
  15. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    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
     
  16. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    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
     
    Last edited: Sep 3, 2007
  17. Propagand

    Propagand Regular member

    Joined:
    Jun 12, 2013
    Messages:
    358
    Likes Received:
    0
    Trophy Points:
    26
    how did you delete your recovery folder?
     
  18. og_jj1

    og_jj1 Member

    Joined:
    Aug 31, 2007
    Messages:
    24
    Likes Received:
    0
    Trophy Points:
    11
    i think i formatted my memory stick without backing it up
     

Share This Page