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2.70 dowwwnggrade yesssssss
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Senior Member
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13. July 2006 @ 11:16 _ Link to this message    Send private message to this user   
Okay before I tell you what exactly this is, I need three resources.

1. A tutorial on how to use interactive flash. Don't worry i'll learn quickly.

2. A 1.50 Firmware Dump

3. A 2.70 Firmware Dump, maybe 2.71 if you guys want a downgrade for that.

Okay so what I am thinking of is a way to downgrade 2.70, maybe 2.71 I have 2.70 and i'm not upgrading just because i'm sick of it. So what I want to make is an interactive .swf that you can open. Also, you will probably have to put the firmware dump files in the same folder or something- i will write it in the coding. For example say one of the files on 2.70 is 2.70 blah blah blah.prx or whatever. In the flash application, I will write it so it will say: Replace: Flash0(or Flash1 i'm not sure which)/2.70.prx with: PSP/COMMON/1.50Dump/1.50.prx. Get it? Got it? Goooood. Okay so hopefully this will replace every file from the 2.70 firmware with the 1.50 firmware things. Unfortunately, I will have to rewrite it for 2.71, but basically anything that said Flash0/2.70.prx will be replaced with Flash0/2.71.prx or whatever is necessary for the 2.71 version.

Anyone have any of these resources? PM me, or just respond with a link or something. Thank you I really hope I can pull this off.

This message has been edited since posting. Last time this message was edited on 14. July 2006 @ 12:13

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Senior Member
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13. July 2006 @ 11:17 _ Link to this message    Send private message to this user   
did i inspire you?

Senior Member
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13. July 2006 @ 11:19 _ Link to this message    Send private message to this user   
I have 2.6 but i will upgrade to 2.7 if you want me to help you test it or something

Senior Member
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13. July 2006 @ 11:23 _ Link to this message    Send private message to this user   
Well I saw the thread where hodgins said you should PM me, and I felt kind of respected. Plus I want to get a little publicity, and I want to tell Sony I mean business. And I know how darn annoying it is for 2.70/2.71 users. I guess it was kind of an inspiration. BTW do you think this might work?
Senior Member
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13. July 2006 @ 11:23 _ Link to this message    Send private message to this user   
2) 1.5 dump http://www.psp-hacks.com/file/8


3)2.71 dump (sign up for free account for download link to appear http://www.ps2nfo.com/modules.php?name=Downloads&file=viewarticle...

Senior Member
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13. July 2006 @ 11:24 _ Link to this message    Send private message to this user   
It seems like it could work with a flash exploit

josh99
Senior Member
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13. July 2006 @ 11:26 _ Link to this message    Send private message to this user   
@Kazangwa , @ibjaredu

hii ppl what does all that mean im totally lost what is that devhook 0.44 for 2.71 ??? what does it mean heeeeeeeeeelp
Senior Member
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13. July 2006 @ 11:26 _ Link to this message    Send private message to this user   
Alright! Thank you very much. I think I can find a tutorial on ABS.com.
Senior Member
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13. July 2006 @ 11:28 _ Link to this message    Send private message to this user   
devhook .44 only emulates 2.71 so you can load games easier on 1.5

josh99
Senior Member
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13. July 2006 @ 11:30 _ Link to this message    Send private message to this user   
its like i didnt understand anyword of yours lolll does that mean
2.71 now can play iso files?
Senior Member
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13. July 2006 @ 11:36 _ Link to this message    Send private message to this user   
its bassically the opposite. 1.5 can now play isos of 2.71 games

josh99
Senior Member
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13. July 2006 @ 11:38 _ Link to this message    Send private message to this user   
2.7 dont even have games
Senior Member
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13. July 2006 @ 12:01 _ Link to this message    Send private message to this user   
it will very soon

AfterDawn Addict
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13. July 2006 @ 12:03 _ Link to this message    Send private message to this user   
@ jared, told you it was a good idea



My UMDDAXDUMPER tut!!http://forums.afterdawn.com/thread_view.cfm/360522
My IRSHELL 3.00 tut!! (well sort of :P) http://forums.afterdawn.com/thread_view.cfm/430653
What firmware does your game/movie need? see here http://forums.afterdawn.com/thread_view.cfm/431854
Senior Member
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13. July 2006 @ 12:05 _ Link to this message    Send private message to this user   
yeah i hope this works

AfterDawn Addict
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13. July 2006 @ 12:08 _ Link to this message    Send private message to this user   
me too, it will bring a smile to all them 2.7 users out there if it works :)



My UMDDAXDUMPER tut!!http://forums.afterdawn.com/thread_view.cfm/360522
My IRSHELL 3.00 tut!! (well sort of :P) http://forums.afterdawn.com/thread_view.cfm/430653
What firmware does your game/movie need? see here http://forums.afterdawn.com/thread_view.cfm/431854
josh99
Senior Member
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13. July 2006 @ 12:15 _ Link to this message    Send private message to this user   
how?
AfterDawn Addict
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13. July 2006 @ 12:19 _ Link to this message    Send private message to this user   
well what i think kazz is trying to do is make a .swf( flash file) that when played will run a possible downgrader :)



My UMDDAXDUMPER tut!!http://forums.afterdawn.com/thread_view.cfm/360522
My IRSHELL 3.00 tut!! (well sort of :P) http://forums.afterdawn.com/thread_view.cfm/430653
What firmware does your game/movie need? see here http://forums.afterdawn.com/thread_view.cfm/431854
Senior Member
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13. July 2006 @ 12:28 _ Link to this message    Send private message to this user   
It seems like it could work too if it is made right

Senior Member
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13. July 2006 @ 12:35 _ Link to this message    Send private message to this user   
I made i cant run devhook anymore so i am going to help you as much as i can. Can you tell me if your motherboard is a TA-082 or if had 2.7 stock?

AfterDawn Addict
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13. July 2006 @ 12:35 _ Link to this message    Send private message to this user   
i hope so, just to p!ss sony off lol,



My UMDDAXDUMPER tut!!http://forums.afterdawn.com/thread_view.cfm/360522
My IRSHELL 3.00 tut!! (well sort of :P) http://forums.afterdawn.com/thread_view.cfm/430653
What firmware does your game/movie need? see here http://forums.afterdawn.com/thread_view.cfm/431854
Senior Member
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13. July 2006 @ 12:48 _ Link to this message    Send private message to this user   
The only thing is it might give you an out of memory error so you have to make the files as small as you can or maybee make it exit the browser some how

AfterDawn Addict
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13. July 2006 @ 12:51 _ Link to this message    Send private message to this user   
Sorry to dissappoint you.

But...
Sony has probably restricted flash apps, so they can not access the flash0:/ and flash1:/ of the PSP.

So whats the theory behind this? Have you found an exploit?
Quote:
1. A tutorial on how to use interactive flash. Don't worry i'll learn quickly.
OMG I know how to program flash using ActionScript and you can't do anything like this with it.

Come on, think about it!
Senior Member
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13. July 2006 @ 12:56 _ Link to this message    Send private message to this user   
Is seems like sony always leaves room for an exploit in each firmware, if this dosnt work someone will defintly find an exploit eventually

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AfterDawn Addict
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13. July 2006 @ 13:02 _ Link to this message    Send private message to this user   
who would have thought there was an exploit in the saving part in GTA



My UMDDAXDUMPER tut!!http://forums.afterdawn.com/thread_view.cfm/360522
My IRSHELL 3.00 tut!! (well sort of :P) http://forums.afterdawn.com/thread_view.cfm/430653
What firmware does your game/movie need? see here http://forums.afterdawn.com/thread_view.cfm/431854
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > 2.70 dowwwnggrade yesssssss
 

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