Originally posted by tribal10:

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installing 3.71m33-4 update

Installing 3.71m33-4 update
#download the 3.71m33-4 update http://dark-alex.org/
#copy the update folder to GAME folder on your memstick
#scroll to game on you xmb and run the programme
#congratulations you are now on 3.71m33-4 enjoy

i had follow this part and when i had copy the update folder to GAME folder on your memstick and scroll to game on my xmb and run the programme......the file was Corrupted.

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Originally posted by emax:

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can pandora battery downgrade FW3.80?

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Originally posted by emax:

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so,means that we can use pandora(or UPMS) for whatever FW untill sony makes it dont work again?

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Originally posted by sicdude:

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Getting started
You will need the following:

* A PSP on 1.50 Firmware. Downgrade
OR
* A PSP on any OE firmware. OE Installation
* Your PSP battery is charged to at least 75%.
* The installation files: http://dl.qj.net/CFW-3.52-M33-PSP-Homebr...14167/catid/151
* A USB cable, to connect your PSP to a PC.

Installation for 1.50
Installing 3.52 Custom Firmware on a 1.50 PSP:

* Copy the folders 'kxploitpatcher and kxploitpatcher%' to the directory; 'X:/PSP/GAME/' on your PSP's memory stick.
* Copy the folder 'M33CREATOR' to the directory; 'X:/PSP/GAME/' on your PSP's memory stick.
* Run the kxploitpatcher program.
* Download the official 3.52 update: http://www.psp-hacks.com/file/1209 and rename to 352.PBP.
* Copy the 352.PBP to the directory; 'X:/PSP/GAME/M33CREATOR/' on your PSP's memory stick.
* Download the official 1.50 update: http://rapidshare.com/files/67857715/163_EBOOT_1.50.zip and rename to 150.PBP.
* Copy the 150.PBP to the directory; 'X:/PSP/GAME/M33CREATOR/' on your PSP's memory stick.
* Execute '3.52 M33 CREATOR' under GAME on your PSP.
* Then execute '3.52 M33UPDATE' under GAME on your PSP.
* Once finished, press X.
* Have fun on 3.52 Custom Firmware!

Installation for an OE/M33 firmware
Installing 3.52 Custom Firmware on an OE or a M33 PSP:


o Copy the folder 'M33CREATOR' to the directory; 'X:/PSP/GAME150/' on your PSP's memory stick.
o Download the official 3.52 update: http://www.psp-hacks.com/file/1209 and rename to 352.PBP.
o Copy the 352.PBP to the directory; 'X:/PSP/GAME150/M33CREATOR/' on your PSP's memory stick.
o Download the official 1.50 update: http://rapidshare.com/files/67857715/163_EBOOT_1.50.zip and rename to 150.PBP.
o Copy the 150.PBP to the directory; 'X:/PSP/GAME150/M33CREATOR/' on your PSP's memory stick.
o Execute '3.52 M33 CREATOR' under GAME on your PSP.
o Then execute '3.52 M33UPDATE' under GAME on your PSP.
o Once finished, press X.
o Have fun on 3.52 Custom Firmware!

or you could use the winstaller http://forums.afterdawn.com/thread_view.cfm/460892

once this is done format your memstick to give you the folders needed

How to Install M33 Updates: (M33 Firmwares only)

ALL M33 UPDATES CONTAIN THE PREVIOUS UPDATES. (E.G. Update 4 contains update 1, 2, and 3.



* Download the update 4 here . http://www.sendspace.com/file/reyie2
* Place the update folder in the following directory; 'X:/PSP/GAME150/'
* Run the update from your XMB, under GAME > Memory Stick.

There you go 3.52M33-4
now on to 3.71m33
you will need
3.71 M33: http://www.psp-vault.com/UpDownload-req-...ls-lid-2140.psp
and 3.71 Update file: http://www.psp-vault.com/UpDownload-req-getit-lid-2123.psp
MAKE SURE YOU KERNEL IS SET TO 3.52
you can do this in recovery mode
start the psp up whilst holding the R shoulder button down,go to configuration find the option for kernel and make sure it's on 3.52

Installation instructions:



First method for both psp, the prefered when possible:



Requeriments: a fat psp slim with 3.52 M33-3 or 3.52 M33-4. Previous versions of M33 won't work,

due to a bug that affects them and OE; or a psp slim with 3.60 M33.



- Copy the UPDATE directory into /PSP/GAME/UPDATE and copy the EBOOT.PBP of the 3.71 Sony updater

there but with name "371.PBP". Note: the program will not even show if you copy it to a different folder than that.



- If you are in the fat psp, make sure you have configured the psp to run the game folder in the 3.XX kernel.



- Execute the program, it requires 78% of battery. If you have idstorage corrupted due to a downgrader, the program

will ask you to correct it automatically so the update can continue.



- Press X, and the Sony updater will begin. Sit and enjoy while Sony code installs 3.71 M33 :)



- When finished, the updater will ask you to reboot (pressing X or O). DO IT. Do not skip this step

shutting down the psp by yourself, or you'll end with a brick.



- You should be now in 3.71 M33

All you need to do now is install the updates
so here we go

installing the 1.50 kernel patch (150 kernel addon 2)
#download the 150 kernel addon 2 from here http://dark-alex.org/
#download the 150 update from here http://rapidshare.com/files/67857715/163_EBOOT_1.50.zip
#rename the 150 update eboot to 150.pbp and place it in the root of your memstick
#put the kernel 150 addon 2 update folder in GAME folder on memstick
#scroll to game on xmb and launch the programme
#thats it you now have the 1.50 kernel

installing the 3.71m33-2 update
#download the 3.71m33-2 update here http://dark-alex.org/
#copy the update folder to GAME folder on your memstick
#scroll to game on you xmb and run the programme
#congratulations you are now on 3.71m33-2 enjoy:)

installing 3.71m33-3 update

Installing 3.71m33-3 update
#download the 3.71m33-3 update http://dark-alex.org/
#copy the update folder to GAME folder on your memstick
#scroll to game on you xmb and run the programme
#congratulations you are now on 3.71m33-3 enjoy

installing 3.71m33-4 update

Installing 3.71m33-4 update
#download the 3.71m33-4 update http://dark-alex.org/
#copy the update folder to GAME folder on your memstick
#scroll to game on you xmb and run the programme
#congratulations you are now on 3.71m33-4 enjoy


for installing 3.71m33-2 on slims
universal unbricker
you can get it here http://dark-alex.org/ its called
>> El Despertar del Cementerio v3<< this will install 3.71m33-2 straight to your psp

or if you prefer there is a universal unbricker v3 easy installer here
http://projectpsp.com/forum/showthread.php?t=303 this will put you straight onto 3.72m33-2 (both fat and slim)

Installation:

- If you have already a pandora ms, don't do this part. Otherwise,
format an ms using c+d mspformat or any other tool that allows to move
partition to ~250kb from first sector

Remove ms, usb and connect again usb and ms.
Make PSP and PSP/GAME dirs.

- Copy despertar_cementerio to PSP/GAME/

- Download 1.50, 3.40 and 3.71 update eboots and copy them to ms root with
150.PBP, 340.PBP and 371.PBP names.

- Use the app under a cfw with 2.x or 3.x kernel (be sure that kernel is
selected on recovery to the correct one (2.x or 3.x))

- Once finished, u will have msipl.bin on root. If you already have a pandora
ms, you don't have to do this step (ipl doesn't changes lol), otherwise,
use c+d msinst to install ipl on ms; or use dd command from unix, or any
hex-edit program to write on sector 16 on the physical drive.

- Now you can delete 340 and 150 PBP's, as they won't be used more; but 371.PBP
will be used for unbricker, so don't delete it.

- Now you have an universal pandora ms ready to go, and you just need a proper
battery. If you have 1.50 kernel access, use c+d tool. Otherwise, use corly149 tool.

Battery and ms will work on all psp and slims to this date.

Unbricking:

- Press X to install 3.71M33.

- Press O to install original 3.71 (rest of the process as the X option)

- Press [] to dump nand to nand-dump.bin. When done, psp will auto shutdown.

- Press L+R+HOME+start to restore nand from nand-dump.bin

This proccess is very dangerous, and you should *just* use it if it's your
last chance to get it working.

This is a physical restore process (not a logical one), and will try to make
a 100% exact clon of the dump.

If you are working with a dump that isn't yours, you will get either a brick
or a corrupt idstorage, depending on the firmware.

If while you are restoring your psp have got any damaged block more than
when you dumped it, you might also get a brick, depending on what block is it.

Works for both PSP and PSP Slim.

themes

the themes for 3.71m33 all go on your memstick and you can change them whenever you want without flashing so this means no chance of a semi brick(yay:)

you can get themes here http://www.consolespot.net/index.php?network=xmb and here http://www.psp-hacks.com/forums/viewtopic.php?id=113628

installing 3.71 themes (ptf)
#create a folder called THEME inside the PSP folder on your memstick
#copy your desired theme.ptf to the newly created THEME folder on your memstick
#go the setting/theme settings and apply your new theme
#enjoy:)
make sure the theme is for 3.71

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Originally posted by anup_dpt:

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I was upgrading 3.52 m33-4 to 3.71 m33 via ur guide but ihve done one mistake wile puting update folder into game352 i copied it to game folder and started the installation but when the update screen came i realised it is wrong folder and i canceled installation and then everything was good but after restart my psp not started again. No recovery menu only black screen and green light .should i go to sonyworld to repair coz it is in warrenty . I think on one can help me now.

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Quote:

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- Copy the UPDATE directory into /PSP/GAME/UPDATE and copy the EBOOT.PBP of the 3.71 Sony updater

there but with name "371.PBP". Note: the program will not even show if you copy it to a different folder than that.

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