PSP DOWNGRADER TO 1.50 IS OUT!!!

Discussion in 'Sony PSP - Mod and firmware discussion' started by dominator, Sep 27, 2005.

  1. yu-8

    yu-8 Regular member

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    i love the ppl that made the downgrade. I have downgraded two us psp's fine with no problems its great! yeah
     
  2. verynew1

    verynew1 Member

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    hey guys i have a question about the downgrader...i have USA psp but i have the japenese 2.0 update ...this may be a noob question but will the downgrade still work properly with no bricking?
    thanks
    please someone reply asap
     
  3. ShadoweX

    ShadoweX Member

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    I had the Japanese 2.0 update on my US PSP and did the downgrade and it worked fine :)
     
  4. verynew1

    verynew1 Member

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    thanks oh i heard that if you play a 2.0 game it bricks? whats the deal with that? is coded arms a 2.0 game?
     
  5. verynew1

    verynew1 Member

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    thanks oh i heard that if you play a 2.0 game it bricks? whats the deal with that? is coded arms a 2.0 game?
     
  6. ShadoweX

    ShadoweX Member

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    I dunno what you mean by "bricks". I tried to play my Madden 06 after reflashing it to 1.50 and it complained about requiring an update. I used Wab's version changer and now Madden 06 works fine :)
     
  7. koteshi

    koteshi Regular member

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    I never needed the downgrader cause I imported a JAP 1.5 PSP but its cool that now all Europeans can enjoy homebrew too :)

    Btw if you guys need a download link for UMD-Emulator or the Downgrader visit http://www.koteshi.de/index2.html
     
  8. tronyca

    tronyca Guest

    HOW DO I GET THIS THING TO WORK. MY PSP CRASHES WHEN I TRY TO RUN IT FROM THE PHOTO OPTION.

    HEEELLLPPPP!!!!!
     
    Last edited by a moderator: Oct 8, 2005
  9. Lazerous

    Lazerous Member

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    read the guide again!
     
  10. CGOH

    CGOH Member

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    Dear all, I have just bought a PSP with Japanese ver1.51. I understand that you need to upgrade it to Ver2.0 before you can downgrade it to 1.5. However, when I do a wireless update, the current ver is 2.1. Does this downgrade process applies to ver 2.1? If not how do I get an upgrade to ver 2.0?
     
  11. Lazerous

    Lazerous Member

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    oh dear you are screwed!

    ver 2.0 is on your demo disk I think.

    but now you are 2.1 forget about homebrew its too late :((

     
  12. CGOH

    CGOH Member

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    I have not upgraded to Ver2.1 yet. Don't worry. I just cannot find ver2.0. I am still on ver1.5. There is no demo disk shipped with my unit. So where can I get ver2.0 upgrade?
     
  13. CGOH

    CGOH Member

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    I mean I am still on ver1.51. I have the file to upgrade to ver2.1 (downloaded wirelessly) but did not execute the upgrade. In fact I have deleted the eboot for ver2.1 after seeing the reply above. So if anyone have a eboot for ver2.0, please provide it to me. Thanks.
     
  14. tixi

    tixi Guest

    I downloaded the downgrader and when unzipping the files
    it comes up that the file overflow.tif is a trojan virus:
    Trojan.PSPBrick.
    Is this normal or have i got a dodgy file ? Thanks.
     
  15. scottpres

    scottpres Member

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    I know. I downloaded the downgrader file from 3 different sites and every time i unzip all of them, it says trojan psp brick.
     
  16. ShadoweX

    ShadoweX Member

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    I got the v2.0 updater from pspupdates. I also got a legit version of the downgrader from there.
     
  17. Lazerous

    Lazerous Member

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    I have the downgrader on my PC and it is 100% ok have had it since it came out, before sony wrote this dodgy little virus to catch us modders out! if anyone wants it PM me and I will mail it
     
  18. moguo25

    moguo25 Member

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    The virus alert is just because the downgrader accesses your firmware, if you want the Eboot, go to PSP Updates
     
  19. ruddy2005

    ruddy2005 Guest

    Hi I need help please i have a uk psp with v2.00 and i have tried to downgrade with the eboot v1.5 jap but my screen freezes then turns off then when i try to downgrade with the v1.5 software it wont let me it says that there is software exceeding it already on there.

    HOW CAN I DOWNGRADE A UK PSP V2.00?
     
  20. nimachka

    nimachka Member

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    Hi can any one help please?
    I have a v1.51 psp that I would like to take to v1.50. I understand that to get to v1.50 I need to get to V2.0 then downgrade, my problem is that the only upgrade i can find is V2.5O, and there is no downgader available for this version, (at the moment) can any one point me in the direction of a v2.0 firmware download please, or a current way of getting from v1.51 to v1.50
     

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