PSP Downgrader For V3.03 Released

While I was on vacation, [Fanjita] and [Ditlew] released a downgrader for PSPs running v3.03 firmware. To get it to work, you’ll need an unpatched copy of the GTA:Liberty City Stories UMD. The hack should get you down to v1.5. It’s supposed to work on all current PSP hardware. Thanks to [wraggster], [Steve DiRaddo]. [Sean] submitted the same info [via noobz], but they don’t appear to have credited the authors. (Unless of course, the authors are part of noobz.)

23 thoughts on “PSP Downgrader For V3.03 Released

  1. “i wanna do this, but how do i get a copy of gta that will work? i dont wanna go buy one and find out its been fixed =/”

    You pretty much cant buy it anymore, they are all “fixed” now. it was the original few batches that included they 2.0 upgrade on them that work. also a .iso wont work it must be an original UMD. If you can get one this downgrader is fantastic!

  2. To “Stiggy_nz”:
    I suggest going to your local video game rental store, and using that. I downgrade PSP’s for a lot of people, and find that if you go to a Roger’s, (if there is one near you) you’ll find that you can get unpatched versions. Silly managers! When will you learn to put out new games on your shelves every once in a while?

    To “dioxide”:
    There is a different art on the back of the box of the patched one. if you can still find one, google the LCS box back pic, and find a comparison if you can. Use this as a shopping guide.

    To “Ricky”:
    There will never be a way to run the downlaodable content without amending the PSP code with an external program. However, we can always rely on Devhook to help us out with that.

    Is that all? Good. Class dismissed.

  3. Please can someone good in all this down grade and downloading stuff should please help me with some little info on how i can download or hack games 2 my Psp, what and where should i download?…..i am so new 2 d world of psps , and ma software is version 2.50, and so i know no much stuff about it and cos i am a webdesigner but wanna start using em’…please help and i would holla back at you.thanks easy e.

  4. let there be one more release so the tarts(like me) that updated by accident, or had some1 else update it for them(but they didnt want it). We need a
    3.40 to 1.50 downgrader

  5. hey i wud like to know that, if there will be possibilty to downgrade psp v3.03 without LCS umd, or may be with some other umd like Pursuit force as it has v2.50 update in it.

  6. Hey Heyyy jus wonderin if i can get a point in the right direction here,

    ive got a PSP V7.72 with no CFW’s or anythin…
    but i wanna play all these lovley free games^^

    been searchin all over the place to find what i need to do in a n00bs language

    any one kind enough to gimme a step by step ?
    cheers guys

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