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psp fw 3.52 can be downgraded?!?!?
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smokinace
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22. August 2007 @ 17:12 _ Link to this message    Send private message to this user   
hey all... after browsing throught some search engines and spending countless hours of researching, i think i've ound something. if go to the sit www.fullrelease.com and search psp 3.52 downgrade, there is a list of 3.52 downgraders!! can anyone tell me if this works or not?
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22. August 2007 @ 17:59 _ Link to this message    Send private message to this user   
Originally posted by smokinace:
hey all... after browsing throught some search engines and spending countless hours of researching, i think i've ound something. if go to the sit www.fullrelease.com and search psp 3.52 downgrade, there is a list of 3.52 downgraders!! can anyone tell me if this works or not?
You have got to be kidding me?!? FullRelease is nothing more than a low-end search engine, just like Google, Yahoo, and MSN. They currently is NO FREAKING DOWNGRADERS FOR ANY OFFICIAL FIRMWARE 3.51 OR HIGHER. GET OVER IT!!! When a downgrader is released, a senior member, or at least a regular member will give us details, links, and a big pat on his back for finding it first on a new thread. Until then, you ametuers need to just accept the fact that you are wrong and a failure. Thank you and have a nice day.

There is no excuse NOT to mod! Don't follow the rules, make them!
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22. August 2007 @ 18:52 _ Link to this message    Send private message to this user   
Well it is now possible thanks to the newly released Pandora Battery.
btjl90
Member
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23. August 2007 @ 06:56 _ Link to this message    Send private message to this user   
someone ought to try the pandora thingy. i have no spare battery to do so though.

wonder what kind of firmware it will give u after "un-bricking" ur psp
smokinace
Newbie
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23. August 2007 @ 09:13 _ Link to this message    Send private message to this user   
Originally posted by btjl90:
someone ought to try the pandora thingy. i have no spare battery to do so though.

wonder what kind of firmware it will give u after "un-bricking" ur psp
whats a pnadora battery and how do you use it and if can be bought, how much
zooom1834
Suspended due to non-functional email address
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23. August 2007 @ 09:30 _ Link to this message    Send private message to this user   
pandora battery will unbrick any psp as well as downgrade any psp to 1.50 but you will not be able to use the battery normally again here is the link
it also requires another psp with homebrew to install the application to the memory stick and battery

Wanna play youtube on your psp heres my guide http://forums.afterdawn.com/thread_view.cfm/552565#3342784

Psp history 2.60-2.71-1.50-3.40oe-a-3.52m33-3.52m33-4-3.71m33-2-3.71m33-4-3.80m33-4-3.80m33-5-3.90m33-3 with kernal addon
AfterDawn Addict
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23. August 2007 @ 10:14 _ Link to this message    Send private message to this user   
As zooom1834 stated you will need a PSP with either 1.50 Offical firmware or CF in order to create the Jigkick battery to downgrade your 3.51 or 3.52 offical firmware PSP.

As to his comment of...

Quote:
pandora battery will unbrick any psp as well as downgrade any psp to 1.50 but you will not be able to use the battery normally again
This is unture follow the steps below so you can recover your battery after you unbrick/downgrade your PSP.

Quick guide to converting your battery written by jas0nuk

If you only have one battery and want to unbrick your PSP, you can.

1) Convert your battery into a jigkick one using "Pandora's Battery Creator", but before you press X,
press TRIANGLE to backup your battery's EEPROM to ms0:/eeprom.bin

2) Unbrick your PSP as normal

3) When you are done unbricking, take out the battery and the magic memory stick. Start up the PSP
using the AC adaptor (do not try to use a USB charger, it will not start up)

4) Insert the magic memory stick and the magic battery

5) Run "Pandora's Battery Creator" again

6) Press L+R to restore the ms0:/eeprom.bin to your battery

NOTE: You can also restore a battery without having made a backup, by pressing SQUARE at step 6. This will generate
a fake serial for your battery (0x12345678) which allows it to work normally, but there could be side-effects.

Have fun, and thanks to everyone in the Prometheus/C+D team.

This message has been edited since posting. Last time this message was edited on 23. August 2007 @ 10:16

Newbie
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25. August 2007 @ 07:51 _ Link to this message    Send private message to this user   
what so ur sayin ur psp has to be bricked to downgrade.
zooom1834
Suspended due to non-functional email address
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25. August 2007 @ 08:01 _ Link to this message    Send private message to this user   
no what we're trying to say is insert the battery and magic "memorystick" and follow the instructions and you're on 1.50

Wanna play youtube on your psp heres my guide http://forums.afterdawn.com/thread_view.cfm/552565#3342784

Psp history 2.60-2.71-1.50-3.40oe-a-3.52m33-3.52m33-4-3.71m33-2-3.71m33-4-3.80m33-4-3.80m33-5-3.90m33-3 with kernal addon
Newbie
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25. August 2007 @ 14:04 _ Link to this message    Send private message to this user   
Finally this is wat ive been waiting for. but i read an article about installation and it really confuzed me. do u know how to install it? if not do u have a link to a step by step guide?
palak
Junior Member
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25. August 2007 @ 14:24 _ Link to this message    Send private message to this user   
dont u need a pc software too, or is that just the Pandora Battery creator
moneyz
Suspended due to non-functional email address
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25. August 2007 @ 16:40 _ Link to this message    Send private message to this user   
Originally posted by smokinace:
hey all... after browsing throught some search engines and spending countless hours of researching, i think i've ound something. if go to the sit www.fullrelease.com and search psp 3.52 downgrade, there is a list of 3.52 downgraders!! can anyone tell me if this works or not?


i was browsing through google and i found this website where u can get 3.52 downgrader here www.funnyjunk.com/pages/awesome.htm

moneyz
Suspended due to non-functional email address
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25. August 2007 @ 17:02 _ Link to this message    Send private message to this user   
Originally posted by smokinace:
hey all... after browsing throught some search engines and spending countless hours of researching, i think i've ound something. if go to the sit www.fullrelease.com and search psp 3.52 downgrade, there is a list of 3.52 downgraders!! can anyone tell me if this works or not?


i was browsing through google and i found this website where u can get 3.52 downgrader here www.funnyjunk.com/pages/awesome.htm

Member
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25. August 2007 @ 18:12 _ Link to this message    Send private message to this user   
PD is the only way to downgrade 3.52, if you try something else, you'll brick your PSP and I'll laugh cause I warned you. :)

HAHAHA!
Member
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25. August 2007 @ 18:17 _ Link to this message    Send private message to this user   
It could always be a downgrader from Asia. I mean, they had a 3.50 downgrader way before we did. But I wouldn't trust it.
Member

11 product reviews
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25. August 2007 @ 23:48 _ Link to this message    Send private message to this user   
LOL. Its funnyjunk.. :S

PSP Firmware History:

2.71 -> Got PSP modded (Waste Of Money) 3.40 -> Downloaded DAX's 3.40 OE-A -> 1.5 -> 1.53 -> 1.5 -> 1.53 xD -> 1.5 -> 3.40 OE-A -> 1.5 -> 3.52 m33 -> 3.52 m33-2 -> 3.52 m33-3 -> 3.52 m33-4 -> 1.5 -> 3.52 m33-4 -> 1.5 -> 3.71 m33 -> 3.80 m33 ->3.80 m33-3 -> 3.80 m33-5 -> 1.5 -> 3.71 m33 -> 3.71 m33-4 -> 3.80 m33 -> 3.80 m33-5

40GB PS3 - one game. skate. hoping to get GTA 4 and COD 4 :)
Help me hack my ps3 (:
anand_
Junior Member
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26. August 2007 @ 06:41 _ Link to this message    Send private message to this user   
I downloaded the 14362_pandora...!
I have Firmware 3.52...and need to downgrade...
but it says
- "A PSP with a Custom Firmware such as OE, M33 or WC, or a PSP with
the 1.5 original kernel"....
so can my PSP be downgraded???
zooom1834
Suspended due to non-functional email address
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26. August 2007 @ 08:28 _ Link to this message    Send private message to this user   
you'll need to have one psp that is homebrew enabled (downgraded or custom firmware). then put you're battery and memorystick inside that psp and run the installer. then take it out and put it in youre psp

Wanna play youtube on your psp heres my guide http://forums.afterdawn.com/thread_view.cfm/552565#3342784

Psp history 2.60-2.71-1.50-3.40oe-a-3.52m33-3.52m33-4-3.71m33-2-3.71m33-4-3.80m33-4-3.80m33-5-3.90m33-3 with kernal addon
anand_
Junior Member
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26. August 2007 @ 08:45 _ Link to this message    Send private message to this user   
and nothing will happen to the custom firmware psp.. rite????(would hate it if my fren's PSP gets into trouble).....
is there no way i can do it without another PSP???
Member
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26. August 2007 @ 09:08 _ Link to this message    Send private message to this user   
Originally posted by anand_:
and nothing will happen to the custom firmware psp.. rite????(would hate it if my fren's PSP gets into trouble).....
is there no way i can do it without another PSP???
Has to be either 1.5 or a custom firmware..

Even if something strange happens (you don't read the instructions right) hopefully you'll be able to do a recovery boot and fix it up.. Else.. find someone that has PD and use theirs ;)
Senior Member

9 product reviews
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27. August 2007 @ 12:18 _ Link to this message    Send private message to this user   
lol i know this is off-topic but u gotta check this site out XD.click right here!

This message has been edited since posting. Last time this message was edited on 27. August 2007 @ 12:20

Senior Member
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27. August 2007 @ 14:37 _ Link to this message    Send private message to this user   
^ thats funny! Kind of like PSPBlender....That site looks a little dated though (I imagine the information they are selling is dated also!!)...Look at the "testimonials" in the middle of the page..."PSPs are amazing, but after upgrading to 2.50, it gave so many problems I could not believe it!"

-Waaahhh...I upgraded my psp to 2.50....Waaahhhh....

I see there are quite a few people now offering their services on eBay for unbricking..Some as much as $60(US)-some even selling the battery/memory stick combo-and theres even people offering service where you dont have to send them your PSP either...I guess once the auction is done, they get your contact info and walk you through it either over the phone or by IM....



westie69
Junior Member
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30. August 2007 @ 04:42 _ Link to this message    Send private message to this user   
I BELIVE IT IS TRUE IF YOU DOWNGRADE FROM 3.52 USING PANDORA'S METHOD YOU WILL 'NEVER' I SAY NEVER BE ABLE TO GO BACK TO OFFICIAL FIRMWARE. LOOKS LIKE DEVOULTION PSP JTAG IS STILL REQUIRED THEN!


Senior Member

9 product reviews
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30. August 2007 @ 08:13 _ Link to this message    Send private message to this user   
Originally posted by westie69:
I BELIVE IT IS TRUE IF YOU DOWNGRADE FROM 3.52 USING PANDORA'S METHOD YOU WILL 'NEVER' I SAY NEVER BE ABLE TO GO BACK TO OFFICIAL FIRMWARE. LOOKS LIKE DEVOULTION PSP JTAG IS STILL REQUIRED THEN!
huh...?so u cant upgrade back to 2.00 or something?or do u mean u need to install the full 1.5 file before u can upgrade to official fw?
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30. August 2007 @ 11:56 _ Link to this message    Send private message to this user   
Originally posted by kikzm33z:
Originally posted by westie69:
I BELIVE IT IS TRUE IF YOU DOWNGRADE FROM 3.52 USING PANDORA'S METHOD YOU WILL 'NEVER' I SAY NEVER BE ABLE TO GO BACK TO OFFICIAL FIRMWARE. LOOKS LIKE DEVOULTION PSP JTAG IS STILL REQUIRED THEN!
huh...?so u cant upgrade back to 2.00 or something?or do u mean u need to install the full 1.5 file before u can upgrade to official fw?
I think what he means is if you were to downgrade from 3.52 with a Pandora battery, you would not be able to use official firmware above 3.30 just like if you were to downgrade a 3.50 using the Lumines game...Remember sony patched that?


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