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Saturday 14.2.2026 / 03:54
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > psp motherboard - downgrade
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PSP Motherboard - Downgrade
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evolve123
Member
_ 		10. July 2006 @ 05:55 _ Link to this message    Send private message to this user   
I was wondering which mobo's to get with which you can downgrade using dark alex's 2.60/2.50 to 1.50 downgrader.


I know that the IC1003 don't work with the downgrader as it's a TA-082 mobo which will result in a brick.

So my question is what mobo's are capable with the downgrader and what mobo's are not capable, please make sure 100% what you say...thank you.

This is because I will purchase a PSP soon.
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Smurff
AfterDawn Addict

4 product reviews
_ 		10. July 2006 @ 06:40 _ Link to this message    Send private message to this user   
ICB001 which is the same mobo that the virgin 1.5's came with. the marking on the mobo is actually on the left side of the umd drive as opposed to the right. the 2.5's w/ ICB001 will work because my 2.5 which is now a 2.6 has the same board as my virgin 1.5 and as my 1.5>2.0>1.5 psp it's alot harder to see as it's partly covered up by a bit of metal, but u can see it. i'll post a picture in a few minutes. atleast it looks like ICB001 or IC6001 or something but either way their both the same and i'll post a pic in my next post saying where to look.
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This message has been edited since posting. Last time this message was edited on 10. July 2006 @ 06:56
evolve123
Member
_ 		10. July 2006 @ 07:13 _ Link to this message    Send private message to this user   
Ok, thanks for the information Smurff, but all the ones that have something written on the right side of the mobo are the ones that don't work with the downgrader and the ones that have ICB001 written on the left are the ones that work with the downgrader, right?

Also are there any letters that could be on the right side but still the mobo could work with the downgrader?

Thanks for any info or pictures.
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Smurff
AfterDawn Addict

4 product reviews
_ 		10. July 2006 @ 07:23 _ Link to this message    Send private message to this user   


those are the only 2 i have encountered or seen in person, but if you have a run in w/ some other variation please let us all know about it...god i love MS Paint!
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evolve123
Member
_ 		10. July 2006 @ 07:47 _ Link to this message    Send private message to this user   
Lol, yeah paint is cool...

ok that does it for the information, I needed that and thanks.
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