PSP Slim Custom Firmware 3.60 M33 Released.
As reported before in my earlier post Team M33 have released Custom Firmware 3.60 for the PSP Slim. Installation is fairly quick and straight forward, however requires your old PSP “fat”. I can confirm that this works as I have tested this myself. (Proof in the Photo)
We are proud to present the first custom firmware for the PSP Slim, and the first custom firmware
that runs using a 3.XX IPL (3.60)3.60 M33 for PSP Slim has all the features of 3.52 M33, except the 1.50 kernel support, as
that kernel doesn’t work properly on psp slim (hardware problems, screen problems).
3.60 M33 will load homebrew from GAME, GAME150 and GAME360 directories, but all will be executed
with 3.60 kernel.This mean that some homebrews done specifically for the 1.50 kernel cannot work on 3.60 M33.
However, the adaptation of code to 2.XX+ kernels is not difficult, and homebrew developers can
port their aplications to work in these firmwares.
Source: M33
A Old PSP-1000 (Fat) is required to make the Pandora Battery. Also please Read the read me in the M33 3.60 Firmware and follow the instructions. You will also need to download all the following below:
Download:
To help there is an Installation guide in our forums
Similar Posts
- Custom Firmware Enabler v1.0 – Load M33 CFW via ChickHEN
- Yoshihiro’s 5.55 & 6.00 FW Game Decrypter V2 Released.
- Custom Firmware Enabler v2.10 – Supports POPS
- Custom Firmware Enabler 3.50 Released
- Game Decrypter: Run 5.55 + 6.00 games on CFW 5.50 GEN & 5.03 GEN-A
- Custom Firmware 5.50 GEN-C / XGen Installer for 5.50 GEN-C Released



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September 13, 2007 at 4:52 am
Installed. They hacked this so fast. So far all I’ve found that it ran was masterboy 2.2.
September 13, 2007 at 10:28 am
Hello,
Two problems:
1. Official Firmware update 3.50 archive is damaged
2. Pandora’s Battery link is broken.
Thanks
Argo
September 13, 2007 at 8:39 pm
Fixed, all should be fine now
September 15, 2007 at 1:53 pm
I don’t have a PSP_Fat – any chance to just DL the contants of the stick?
September 15, 2007 at 5:57 pm
I too have the same issue – no PSP Fat. Any news for whether we are able to apply the hack another way?
September 15, 2007 at 10:29 pm
I don’t know if I have a copy of my Magic Memory stick. if i did would that work? If i copied my card? And you copied that to yours and then made a pandora battery?
September 16, 2007 at 10:58 am
will .cso games work with it and the readmes are a starnge file that is unrecognizable, ru and en
September 16, 2007 at 1:03 pm
Yes CSO work in the ISO folder. You need to right click the en readme and use open with. Then select Wordpad or notepad.
September 17, 2007 at 11:53 am
will the tv output still work?
September 17, 2007 at 1:45 pm
can i do the custo, firmware with no PSP Fat
September 17, 2007 at 9:03 pm
TV output will still work. You don’t lose anything apart from some hombrew 1.50 kernel programs
September 20, 2007 at 1:43 am
hey guys im not too clear on how to make the memory still along with the pandora battery…can some1 explain it in a little bit more detail. Im not sure on how to execute the bin fiile through my pc, what program do i open it with ?? im confused when i get to that part. really appreciate if some1 can explain it in a simpler way , ty =)
September 21, 2007 at 3:38 am
can a pandora battery be restored to original after we’re finished if so how?
September 21, 2007 at 1:12 pm
If you run the psp with out the battery first, then put the battery in and run panadora’s battery. It will give you an option to make a normal battery again.
September 21, 2007 at 6:39 pm
Hey guys good job.
but i dont have a psp fat.
i just boughtmy psp slim yesterday and i want to get m33 running
im not a noob ahah but if anyonee could email me some short easy steps that
would be great.
otherwise i gotta wait until they make it to be done without a old psp.
Crazy_brad69@hotmail DOT com
October 1, 2007 at 11:42 am
do you loose the memory stick after u use it as a magic memory stick? if so… could I use a 60mb memory stick micro with an adapter for pro duo to install the firmware? please get back to me soon I’m thinking of trying this today
November 17, 2007 at 9:34 pm
dude i have no fricken idea how to install that firmware !
can anyone help ?
November 20, 2007 at 4:36 am
QU: why is it you cant download the files from a previously made custom firmware diretly from the computer to your slim psp? Because i dont have a phat and dont want to spend $200 to buy another psp when all i want to do is play emulators on my slim. I have seen other ways to do so but it envolves opening the battery it’s self to do so. PLEASE SOMEONE TELL ME WHY!!
November 21, 2007 at 9:32 pm
hey i have 2 psps a phat 1 which is 3.11 and the slim one im tryina hack which 3.60 offical and i dnt knw wat i am ment to do because the phat psp is not homebrew enabled nd u cnt downgrade it or upgrade so my question is can i install tht firmwire using only tht phat psp batteryMANNN IM TOTALY CONFUSED :S help wud be appricated.
December 11, 2007 at 11:52 pm
I just bought a PSP slim star Wars edition and i dont want to waste another 150 bucks just to buy a psp phat. please help me e-mail me at
ivancicla@sbcglobal.net
or
ivancicla@hotmail.com
December 26, 2007 at 10:09 am
i just got a psp slime and i really dont want to use a pandora
email me if theres any other methods at wicked_coolguy@hotmail.com
March 29, 2008 at 6:29 pm
i hav a psp slim with official 3.93 firmware and i want custom firmware but i dont want to muck it up. any help wud be appreciated. thanks
April 2, 2008 at 3:55 am
if u dont want to buy a fat psp for the battery u could buy a service mode battery for slim for $25
here is link- i have never found this in any store
http://us.codejunkies.com/Products/PSP-MAX-Power-TOOL-SLIM__EF000513.aspx
August 9, 2008 at 3:38 am
hey guys i have my psp on 3.90 m33-3 and i updated it and when i checked the m33-3 was gone and i got confused so i formated my psp and all my games was gone. please reply to me as soon as possible ty couz.
September 25, 2008 at 9:21 pm
1 simple question, I don’t have a psp fat, only a slim, what do I do now? i rly don’t get the whole pandora battery thingy, if you can give me a detailed step-by-step explanation, plz ad me: music_freakske@hotmail*dot*com
my psp slim is COMPLETELY standard, and every tutorial I see allways has an allready hacked psp, so that doesn’t help me at all, if you can help, plz add me on msn and explain me how it goes from step 1?
December 10, 2008 at 9:17 am
I have firmware 3.73 on the slim I want m33. What do I do. My buddy has a fat he had to downgrade then upgrade before he did it. I have the pandora battery can u help?
February 22, 2009 at 3:07 am
does not work