PSP downgrader 2.0 -> 1.5

Discussion in 'General Gaming' started by Tachikoma, Sep 27, 2005.

  1. Tachikoma

    Tachikoma Officer at Arms

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    http://pspupdates.qj.net/

    Sounds like good news for those who bought PSP's late into the game.
     
  2. cahaz

    cahaz Guardian of the Forum

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    good, but then sony will release version 2.5 that will correct the hole making the exploit doable, and you won't be able to play new games without it. Then you say ''i don't care, i just want homebrew, comercial games on psp can go to hell, i already own a ps2! '' but then this killer app will be released and you'll want to buy it. Then they'll make a downgrader for 2.5 to 1.50, but sony will release 3.0 and blablabla....


    Sad that the community can't win. :(
     
  3. Mark30001

    Mark30001 Guest

    I don't trust it... :ayashi

    Although I've already returned my 1.52 PSP for a brand new 1.50 one (I gave the dead pixels excuse :smt082)
     
  4. Tachikoma

    Tachikoma Officer at Arms

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    Plenty of people are reporting succesful downgrades, but I would still wait a few day's before trying it.

    I know what you mean Cahaz, all they need to do is something simple like changing a filename in their new version firmware (eg: prx.bin to prxbin.bin) and make game developers use that version of the filename. The game will refuse to load on anything other than the legit new firmware, obviously they would need to implement proper code changes rather than just name changes, but you get my point.
     
  5. Mark30001

    Mark30001 Guest

    Does anyone know what region PSPs this works on? I don't see how they can make a downgrade, unless they have 1.50 software. That could probably mean they used the Japanese 1.50 update file, since US PSPs came pre-installed with 1.50.
     
  6. Fabrizo

    Fabrizo Resolute Member

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    Its for all 2.0 PSPs. An exploit was found a few days ago to get homebrew working on them, but its not a very user friendly method currently, and almost none of the homebrew available has been set up to work with it yet. Hence why for the time being a downgrader makes sense.
     
  7. GaijinPunch

    GaijinPunch Lemon Party Organizer and Promoter

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    Just buy two PSPs.
     
  8. Borman

    Borman Digital Games Curator

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    But then Sony wins by getting money heh, but at the same time they lose...wierd hehe :) Good to know if i decide to buy a white psp...
     
  9. Paulo

    Paulo PoeticHalo

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    The only reason is because the "community" devote alot of their time to play copied games. So sony has no other choice but to stop it.
     
  10. fro

    fro Spirited Member

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    White PSP running homebrew oh yes! .

     
  11. atomiX

    atomiX Guest

    Don't worry, it works. I as well as many others have had success with the downgrader. It's scary the first time you do it but it all works out in the end.
     
  12. Evangelion-01

    Evangelion-01 Officer at Arms

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    comunity CAN win, is possible to play 2.0 games on 1.5 with some programs, so everyone will go down to 1.5 and the scene will be huge!!!!
     
  13. RyanGamerGoneGrazy

    RyanGamerGoneGrazy Clubbies Are Minis Too!

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    and i thought people said it was impossible to downgrade..ha!..never underestimate the homebrewerers'....
     
  14. cahaz

    cahaz Guardian of the Forum

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    but then 2.5 will come, and everything will need to be redone....but then 3.0 will come.
     
  15. RyanGamerGoneGrazy

    RyanGamerGoneGrazy Clubbies Are Minis Too!

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    its a never ending circle....
     
  16. cahaz

    cahaz Guardian of the Forum

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    exact.
     
  17. Dbeau

    Dbeau Guest

    I took the plunge..worked great. Must say it is a real kick to have all these new abilities of the 1.5 hack
     
  18. AnalogWinter

    AnalogWinter Peppy Member

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    I need to try this out. Has anyone had any problems with this downgrade? Just curious to see how many people tried this and ran into issues.


    ^_^_^
     
  19. TheDeathcoaster

    TheDeathcoaster Game Developer

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    Upgraded my 1.5 to 2.0, downgraded to 1.5 again. No problems.
     
  20. Funkstar De Luxe

    Funkstar De Luxe Fiery Member

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    Can I upgrade and downgrade as often as I want? I got 1.5 now, via downgrade, but I want my web browser too.
     
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