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Downgrade 4.05 to 4.01 m33 (don't worry, its not a noob question)
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steelegde
Inactive
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16. October 2008 @ 18:34 |
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Hey, I'm new here, but Ive been visiting this forum for days, probably 2 weeks, the people here seem really cool so I decided to join here. Ok straight to business.
I have done lots of research (5 months) on how to downgrade and stuff, I've learned everything there is to know about Pandora battery and MMS so i wont ask "How do I downgrade"...because I know.
My situation is that; I have my pandora battery (which I know works because the psp's light turns green with a black screen) and I have a MMS prepared (also if you need to know I have a slim psp which was v3.95 and I upgraded to 4.05, psp 2003 model)...
But when i put my mem stick in and Pandora batt, nothing happens, I get the "Green light/black screen" problem.
Ok, so now I am thinking (but not sure) that it might be my 1GB Sony memory stick pro duo, do you think so?
should i get a new one like Sandisk or something? all the files are in my memstick, but it doesnt get booted by the pandora.
This message has been edited since posting. Last time this message was edited on 16. October 2008 @ 18:36
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steelegde
Inactive
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16. October 2008 @ 18:44 |
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One more thing, i dont have a fat psp or have ever had aything to do with one, is this a problem for the MMS? this is probably a noob question but, what do you need a psp with cfw already installed on it for? because i already have a pandora battery
This message has been edited since posting. Last time this message was edited on 16. October 2008 @ 19:04
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Junior Member
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16. October 2008 @ 19:22 |
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First off,how did you create your MMS and Pandora?Did you use Universal Unbricker V3,DC7,UPMS?Also,if you had done everything correctly,which I'm assuming,then it could be your motherboard.I think your model of the Slim PSP has the TA-088 v3 motherboard,which can't be hacked at the current time,thus giving the brick screen which is green light/black screen.Other than than,I don't have the slightest clue.
PSP #1:Fat,3.71 M33-4 CFW with 1.50-2 kernal add-on.
PSP #2:Slim,3.71 M33-4 CFW
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steelegde
Inactive
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17. October 2008 @ 06:17 |
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ok, mabye I dont know everything about it... but I will say how I did this...
First I used "23522_RainMMSFull" which puts the files directly into the psp mem stick (I think its similar to an easyinstaller)...
Then I opened my battery and cut a coppery wirey thingy by the number 19 (this pandora'ed the battery)...
I put in the MMS (or atleast what I believe to be the MMS) and then the Pandora battery and hold L (before it turns on), but nothing happens, mabye I'm missing something here
This message has been edited since posting. Last time this message was edited on 17. October 2008 @ 06:28
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Junior Member
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19. October 2008 @ 09:45 |
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About the battery,I'm not too sure.I've never hardmodded a battery so I can't say,but for the MMS,when you ran "23522_RainMMSFull" what was the actual name on the program?
PSP #1:Fat,3.71 M33-4 CFW with 1.50-2 kernal add-on.
PSP #2:Slim,3.71 M33-4 CFW
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steelegde
Inactive
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19. October 2008 @ 12:57 |
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Originally posted by leikamkei:
About the battery,I'm not too sure.I've never hardmodded a battery so I can't say,but for the MMS,when you ran "23522_RainMMSFull" what was the actual name on the program?
Its called RainMMS...google this to find it: NextGen_MMS_v08.11.08
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Junior Member
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19. October 2008 @ 22:30 |
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AfterDawn Addict
4 product reviews
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20. October 2008 @ 23:50 |
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Originally posted by steelegde:
Originally posted by leikamkei:
About the battery,I'm not too sure.I've never hardmodded a battery so I can't say,but for the MMS,when you ran "23522_RainMMSFull" what was the actual name on the program?
Its called RainMMS...google this to find it: NextGen_MMS_v08.11.08
I dont think the RainMS can downgrade Slim PSP
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steelegde
Inactive
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21. October 2008 @ 13:48 |
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I got my psp, and it was v3.95 when I unpacked it...
I looked at the Motherboard guide somewhere on this forum and I think I have the Cursed TA-088 v3 Motherboard...
oh well, no homebrew or psx on the go for me...
But thanks everyone for your help, its really appreciated
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Junior Member
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21. October 2008 @ 23:08 |
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it was v3.95 unpacked?I think you have the v2 motherboard.Try using Despertar Cementerio 7.There should be a guide on the forums here on to how to use it.I wish I would have used it myself so that I could have helped you out,but sorry.
PSP #1:Fat,3.71 M33-4 CFW with 1.50-2 kernal add-on.
PSP #2:Slim,3.71 M33-4 CFW
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AfterDawn Addict
4 product reviews
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21. October 2008 @ 23:36 |
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Originally posted by steelegde:
I got my psp, and it was v3.95 when I unpacked it...
I looked at the Motherboard guide somewhere on this forum and I think I have the Cursed TA-088 v3 Motherboard...
oh well, no homebrew or psx on the go for me...
But thanks everyone for your help, its really appreciated
You can have either TA-088 v1 or v2. Both can downgraded. You can downgrade it with DC 7. you need custom firmware
http://www.psp-hacks.com/forums/f133/ins...nterio-t202045/
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steelegde
Inactive
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22. October 2008 @ 19:33 |
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Originally posted by mrgooey:
Originally posted by steelegde:
I got my psp, and it was v3.95 when I unpacked it...
I looked at the Motherboard guide somewhere on this forum and I think I have the Cursed TA-088 v3 Motherboard...
oh well, no homebrew or psx on the go for me...
But thanks everyone for your help, its really appreciated
You can have either TA-088 v1 or v2. Both can downgraded. You can downgrade it with DC 7. you need custom firmware
http://www.psp-hacks.com/forums/f133/ins...202045/
Wait, are you saying that I need cfw to run DC_7?
ok, I will have a try at installing cfw first, then mabye it will work.
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AfterDawn Addict
4 product reviews
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22. October 2008 @ 23:43 |
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If you got the newer version of RainMS. Then yes, it work on the slim.
To make DC 7, you need a custom fimrware psp first. Find a friend. You can not DC7 without another custom firmware.
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