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help downgrade psp 4.05
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majt4u2
Newbie
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1. August 2008 @ 20:55 _ Link to this message    Send private message to this user   
Hi Gurus
I accidentally upgraded my PSP to OFW 4.05, I want to downgrade it to CFW 3.90-m33. I have a pandora battery and created a magic stick, but when I tried to use them, the power light, wifi and mem stick light goes on, but it does nothing. after a few seconds all the lights go off. HELP! PLEASE...any ideas.
Thanks in advance!
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AfterDawn Addict

4 product reviews
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1. August 2008 @ 22:26 _ Link to this message    Send private message to this user   
Do you have a slim psp ? Remake the card with this.
http://forums.afterdawn.com/thread_view.cfm/610313
Skip the battery part


majt4u2
Newbie
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1. August 2008 @ 23:36 _ Link to this message    Send private message to this user   
I have a phat psp. I followed the instructions, but my psp does not go into service mode. I am on v4.05, have a pandora battery and created the magic stick. I tried every concievable trigger/button combination when powering up, but no luck...Please anyone...HELP!!!

Thanks
bitg
Newbie
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16. August 2008 @ 08:57 _ Link to this message    Send private message to this user   
I have a psp 2000 and i've allso accidently upgradet my version to 4.05 and now i dont know how to play the games i have on it because it doesn't read it...PLEASE HELP ME....I dont know what to so...thanks you very much!

LLLEEEVVV
Senior Member
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16. August 2008 @ 11:15 _ Link to this message    Send private message to this user   
hey man just Re-make u Magic stick again
if not workin, check this
http://www.youtube.com/watch?v=tssrXhQ1Ncw&feature
hope this helps,ok
bitg
Newbie
_
17. August 2008 @ 16:41 _ Link to this message    Send private message to this user   
hey...ummm i have no idea about what you just said but it does sounds good...i hope that you will be able to explain me about it and what to do because the film on youtube didnt helped me understand what 2 do...i hope i wont have 2 buy some stuff for it because i live in Israel and its a bit hard to tech stuff here...tnx alot again...:)

LLLEEEVVV
kanelita
Newbie
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23. August 2008 @ 12:00 _ Link to this message    Send private message to this user   
hello i am going to tell you how to get your firmware 4.05 downto firmware 4.01m33-2 with out a pandoras battery

first you will need to down load psp pandora deluxe v1.0 make sure3 it is v1.0 and not v.04 or it will not work
then download psp firmware 1.50 ofm not cfm or will not work and firmware 4.01 ofm not cfm or will not work

when you have them downloaded i would put them in folders on your desktop

plug your psp in to your computer and copy all your stuff off your memory card and save it to a folder on your desktop called psp backup

then open up the psp pandora deluxe v1.0
when it comes up you should see were it says load psp firmware files
click on load 1.50 and 4.01 when you do that a box should pop up go to your desktop and the the folders you made and click on the firmware files

back to the pandora next to the firmware you will see that the install is now upen click it on both firmwares

when you do that the install options are now open click on the 1.50 downgrader and the despertar cementerio v6 (4.01m33-2)

when you click on them the padora button confiuraion is now open were it says dcv6 set the button to the l

then where it says other options click it then there should be a box to click that says copy the 4.01 m33 1.50 addon click it

then on the memory card options click on format that away when it formats the memory stick it will gave you the iso folder and others
then were it says psp drive put in your psp drive letter

then push start it will take a few mins and it might look like it is not working but it is

when it is done unhook you psp and turn off the power then turn on the power and hold down the l trigger button and a scaren will come up that says
insatall 4.01 m33 or install 4.01 ofw and others make sure it is on the 4.01m33 and push x

then it should install and now you wave psp cfm 4.01m33-2
BRANCOVH
Suspended due to non-functional email address
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24. August 2008 @ 00:21 _ Link to this message    Send private message to this user   
HELLO KANELITA,

I read u post just now, and i'm in same problem of firmware 4.05 OFW and very afraid of. I'd like to try your suggestion of getting 4.05 to 4.01m33-2.

Have you ever tryed this in any PSP 4.05 OFW?. I mean, does it succeed ? does the psp play any .iso or .cso games ?

SEE YA
AfterDawn Addict

4 product reviews
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24. August 2008 @ 21:27 _ Link to this message    Send private message to this user   
Originally posted by BRANCOVH:
HELLO KANELITA,

I read u post just now, and i'm in same problem of firmware 4.05 OFW and very afraid of. I'd like to try your suggestion of getting 4.05 to 4.01m33-2.

Have you ever tryed this in any PSP 4.05 OFW?. I mean, does it succeed ? does the psp play any .iso or .cso games ?

SEE YA
Sorry, to budge in but the only way to get custom firmware is use the pandora battery. There are plenty of guides out there.

Yes, it works. Yes it can play iso or cso games.

Did you upgrade to 4.05 or did you got it when you bought it.


BRANCOVH
Suspended due to non-functional email address
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24. August 2008 @ 22:06 _ Link to this message    Send private message to this user   
I'm happy to know that's possible, because i upgraded my psp 3.9m33 to 4.05.

Now i cant play games from the MS, can u tell me the easiest way to play .iso and .cso games again ?
bitg
Newbie
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25. August 2008 @ 04:01 _ Link to this message    Send private message to this user   
Hi kanelita...
tnx man ill send u a respond ones ive donloaded the fiels and tried to do what u said...do u know a site the it will be better 2 download the fiels said from?
tnx dude!!!!!!!!!!!!!!!!!!

LLLEEEVVV
BRANCOVH
Suspended due to non-functional email address
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26. August 2008 @ 08:38 _ Link to this message    Send private message to this user   
HI GUYS,

I got it, yesterday i hacked my psp 4.05 (after accidentaly upgrading it from 3.9-m33 to 4.05) following the link below:

http://www.pspmod.com/forums/psp-hardwar...tery-guide.html

but for in psp it didnt worked with DESPERTAR CEMENTERIO V.3, i tried with many DC's and it finally worked with DC V.5.

Seya!!
bitg
Newbie
_
31. August 2008 @ 05:09 _ Link to this message    Send private message to this user   
I've downloaded pandora v 1.0 and a firmware update v 1.5 for the psp but im not sure how i check if its ofm or cfm and what do i do next?
how do i get the folders that ive been told about to my desktop?
tnx for the help!! =)

LLLEEEVVV
hyde84
Newbie
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1. September 2008 @ 13:18 _ Link to this message    Send private message to this user   
Originally posted by kanelita:
hello i am going to tell you how to get your firmware 4.05 downto firmware 4.01m33-2 with out a pandoras battery

first you will need to down load psp pandora deluxe v1.0 make sure3 it is v1.0 and not v.04 or it will not work
then download psp firmware 1.50 ofm not cfm or will not work and firmware 4.01 ofm not cfm or will not work

when you have them downloaded i would put them in folders on your desktop

plug your psp in to your computer and copy all your stuff off your memory card and save it to a folder on your desktop called psp backup

then open up the psp pandora deluxe v1.0
when it comes up you should see were it says load psp firmware files
click on load 1.50 and 4.01 when you do that a box should pop up go to your desktop and the the folders you made and click on the firmware files

back to the pandora next to the firmware you will see that the install is now upen click it on both firmwares

when you do that the install options are now open click on the 1.50 downgrader and the despertar cementerio v6 (4.01m33-2)

when you click on them the padora button confiuraion is now open were it says dcv6 set the button to the l

then where it says other options click it then there should be a box to click that says copy the 4.01 m33 1.50 addon click it

then on the memory card options click on format that away when it formats the memory stick it will gave you the iso folder and others
then were it says psp drive put in your psp drive letter

then push start it will take a few mins and it might look like it is not working but it is

when it is done unhook you psp and turn off the power then turn on the power and hold down the l trigger button and a scaren will come up that says
insatall 4.01 m33 or install 4.01 ofw and others make sure it is on the 4.01m33 and push x

then it should install and now you wave psp cfm 4.01m33-2
hyde84
Newbie
_
1. September 2008 @ 13:27 _ Link to this message    Send private message to this user   
dear Kanelita
i was try, but it did not work. my psp firmware is 4.05 official.
i have no pandora battery. you say it can work without pandora battery right.so what the problem...
when i try to hold down the l trigger,the dcv6 screen did not show up.. i'm stuck..
Donaldo
Senior Member
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1. September 2008 @ 15:19 _ Link to this message    Send private message to this user   
Originally posted by hyde84:
i have no pandora battery. you say it can work without pandora battery right.so what the problem...
the steps from Kanelita appear like they are for a Phat PSP not slim PSPs... do you have a slim?

if so you need pandora battery... follow this tutorial:

http://forums.afterdawn.com/thread_view.cfm/610313
Snowmen32
Newbie
_
1. September 2008 @ 16:23 _ Link to this message    Send private message to this user   
help plz:
i downloaded PSP Pandora Deluxe v1.0
i cannot start it or run it
when i install it, it just gives me an uninstall file that deletes everything if you open it
what do i do???
hyde84
Newbie
_
2. September 2008 @ 01:25 _ Link to this message    Send private message to this user   
mine is phat psp,i thing..
but i dont know what the different betwen slim and phat.but i bought my psp in 2005, so i thing is phat right..
hyde84
Newbie
_
2. September 2008 @ 01:30 _ Link to this message    Send private message to this user   
Originally posted by Snowmen32:
help plz:
i downloaded PSP Pandora Deluxe v1.0
i cannot start it or run it
when i install it, it just gives me an uninstall file that deletes everything if you open it
what do i do???

are you installed .net framework 2.0 in your PC.you need that to running psp pandora deluxe.
hyde84
Newbie
_
2. September 2008 @ 15:25 _ Link to this message    Send private message to this user   
Originally posted by kanelita:



when you click on them the padora button confiuraion is now open were it says dcv6 set the button to the l


can i use other button, not only l button..
i was all button,but it did'nt work..
fahimmuch
Newbie
_
2. September 2008 @ 15:39 _ Link to this message    Send private message to this user   
can anyone please give me the links to download those softwares?
Snowmen32
Newbie
_
2. September 2008 @ 16:48 _ Link to this message    Send private message to this user   
Originally posted by hyde84:
Originally posted by Snowmen32:
help plz:
i downloaded PSP Pandora Deluxe v1.0
i cannot start it or run it
when i install it, it just gives me an uninstall file that deletes everything if you open it
what do i do???

are you installed .net framework 2.0 in your PC.you need that to running psp pandora deluxe.

i have vista so ya
and i tryed to reinstall but it said i already had it
where do i go from here
hyde84
Newbie
_
3. September 2008 @ 14:17 _ Link to this message    Send private message to this user   
Originally posted by fahimmuch:
can anyone please give me the links to download those softwares?
you can download it in
brothersoft.com or gameblenders.com
acdcfan
Junior Member
_
3. September 2008 @ 17:35 _ Link to this message    Send private message to this user   
if i were you i wouldnt downgrade because that is very very bad for the software and might even completlty ruin your psp. so im just telling you that you might not want to downgrade.

xbox 360 pwns the ps3
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isy987
Suspended due to non-functional email address
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7. September 2008 @ 06:26 _ Link to this message    Send private message to this user   
hi kanelita i read ur guide i was goin to do this.. bt will this brick my psp..plz tell me the truth if it does or not.
 
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