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I'm A Noob And I Desperately need help on downgrading!
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Brad92
Newbie
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10. June 2007 @ 05:48 _ Link to this message    Send private message to this user   
Hi, thanks for taking your time to read this. I own a PSP with 2.50fw. It is not a TA-082. I have an ISO of the game MLB 07: The Show which I want to make palyable from my memory card. I have a 1GB Memory Stick PRO Duo. Many people have advised I first upgrade to 2.71 before then downgrading to 1.50. I have always been sent the same link to download the file "8046_EBOOT.PBP". However, when I load this from my PSP it tells me that the file is actually "Update Version 2.00" and that there is no need to update. I also downloaded Dark_Alex's 2.50/2.60 - 1.50 Downgrader. But, I do not have access to a copy of Grand Theft Auto: Liberty City Stories. Can someone please help me, Much Appreciated. Thanks.
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Senior Member
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10. June 2007 @ 05:56 _ Link to this message    Send private message to this user   
you need to upgrade to 2.80, then downgrade to 1.5 from there.
once at 1.5, upgrade to custom firmware, suggest 3.30oe-a or 3.40oe-a.
youll find all upgrading/downgrading files on
[url=http://www.psp-hacks.com][/url]

or use the link in my sig for a upgrade/downgrade aio.

advanced android, ios, psp and ps3 modder.
web designer and hardcore hacker!
Junior Member
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10. June 2007 @ 07:50 _ Link to this message    Send private message to this user   
yeah, you need to downgrade to 1.5FW and t]hen upgrade to 3.40 OE-A and you can play homebrew. Then load GTA lcs; if you dont have it, get it off a friend, or your next best source is eBay. it will take a week to come, and youll have to ask if its the unpatched version. usually the unpatched versions are the more expensive ecause they cannot be found @ retail.

may i ask where exactly did you buy ur PSP? how long ago? or is this a PSP you've owned from a while back, and just recently decided to downgrade?
Brad92
Newbie
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10. June 2007 @ 08:09 _ Link to this message    Send private message to this user   
my friends al seem to have gta vcs!:S i bought it from a website i cant remember which one, definitely not ebay. i haven't been on it 4 a while and recently decided to downgrade it as i wanted 2 play some isos. btw no matter what update i put into PSP>GAME>UPDATE, my PSP always regonizes it 2 b a Version 2.00fw ne ideas? thanks
Brad92
Newbie
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10. June 2007 @ 08:12 _ Link to this message    Send private message to this user   
btw - djmazz, thanks for the aio, evrything lkd gd until i clikd to download the 2.80 fw update, it loaded my internet browser then shut the internet browser. that was it i tried again and it just rpeated itself. ne ideas? thanku much appreciated.
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Senior Member
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11. June 2007 @ 01:08 _ Link to this message    Send private message to this user   
aint got a clue mate but you can find the 2.80 update here,
[url=http://www.psp-hacks.com/file/663][/url]

advanced android, ios, psp and ps3 modder.
web designer and hardcore hacker!
afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > i'm a noob and i desperately need help on downgrading!
 

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