[How To] Install 3.71M33 2-4

[Blaze_Fire]

This tutorial will show you how to install 3.71 M33-2 through 3.71 M33-4 on your PSP.

Here are the requirements:

1. A Custom Firmware (CFW) enabled PSP (or the one you want to install 3.71 M33)

2. Magic Memory stick (which you should have, since you need a CFW enabled PSP)

3. And a Pandora battery or TOOL battery

---------

Files you need for installation:

1. My Despertar del Cementario version 3 with EBOOTS Included pack
HERE

THESE ARE FILES IF YOU WANT TO UPGRADE TO 3.71 M33-3 or 3.71 M33-4

1. 3.71 M33-3
HERE

2. 3.71 M33-4
HERE

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HERE'S THE "README" FOR INSTALLATION

* Works for both PSP and PSP Slim. *

What is Despertar del Cementario?
----------------------------------
- Despertar del Cementario (DC), is an evolved version of the Pandora's Battery.
Pandora was first created to unbrick psp's. However Pandora wasn't compatible with the psp slim.
Therefore DC was coded.

Changes in version 3
-----------------------

- Coded a display driver that supports the psp slim screen in the mixed 1.50/3.40 kernel.
- The M33 instalaltion will install 3.71 M33-2, not 3.71 M33

---

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/

- Copy the 150.PBP, 340.PBP and 371.PBP EBOOT updates to ms root of your memory stick.
(EBOOTS included, courtousy of, BlaZe_FiRE)

- 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 change), 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 the 340 and 150 PBP files, 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. *

+K if you DL

[WhoIsYou]

Nice guide But.... 3.90m33 ftw

[Blaze_Fire]

Nice guide But.... 3.90m33 ftw

LOL, thanks

[xWhite_Shadowx]

3.90 M33 is only good for slim, if you've got a phat 3.71 m33 is the way to go.

[WhoIsYou]

3.90 M33 is only good for slim, if you've got a phat 3.71 m33 is the way to go.

Which is why I had 3.71 when i had my phat... And why I know have 3.90 with my slim