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[h8uthemost]

Well, I saw this has been posted yet, so I thought I would get it up for everyone.

Team M33 has just come out with their new custom firmware, 3.52 M33. You can read about it, and download it from here. And here are the changes:

   * Now uses 3.52
    * M33 NO-UMD: fixed problem with Simple 2500 Series Portable, The IQ Cube
    * Fix a bug which made Go!Cam, GPS and sceKernelLoadExecVSH* not work in game mode.
    * PSN downloaded PSX games support wasn’t working in 3.51 M33 (didn’t work in latest OE’s either). Now it is working again. If an original PSN game still doesn’t work, we recommend to delete files KEYS.BIN if exists, and copy the game again from ps3 to psp.

Also, if you don't like upgrading the manual way, you can use an easy installer. I have been using these since the earlier custom firmwares, and they've always worked great. Never had a problem, and they save you some work. But some people don't trust them.

Anyways, you can find Stallone's easy installer in his master thread here.

[sonykid88]

thanks for the link to the master thread, i use those installers all the time, but i'm still at 3.40 oe. i haven't touched my psp because of school, but i get some time off  starting next week, so i'm going to be catching up on the psp scene during that time.

[h8uthemost]

No problem. And yeah, that master thread is awesome. It has everything.

And just to let you and everyone else know, that I did use auto installer and it works perfectly.

[bitblt]

And just to let you and everyone else know, that I did use auto installer and it works perfectly.

Good to know. I might give it a go this evening.

[DeVS]

There has not been a new update in awhile, I guess I will give this a go too now.

[saady87]

struggles!!1
k, im wondering, I have the real version 3.52 installed, is it possible to switch to 3.52 custom firmware, if how, I tried using the really vauge instructions listed in the download

PSP 3.52 M33 Installation

1 - If you are under official 1.50 PSP firmware, copy kxploitpatcher and kxploitpatcher% folders from "1.50only/" of this download to your "ms0:/PSP/GAME/" and use it.
2 - Once done it, or if you are under any Special/Open Edition/M33, copy M33CREATOR folder to your "ms0:/PSP/GAME" (1.50fw) or "ms0:/PSP/GAME150" (SE/OE)
3 - Download official 3.52 eboot, rename it to 352.PBP and place it on "ms0:/PSP/GAME/M33CREATOR/" or "ms0:/PSP/GAME150/M33CREATOR/"
4 - Download official 1.50 eboot, rename it to 150.PBP and place it on "ms0:/PSP/GAME/M33CREATOR/" or "ms0:/PSP/GAME150/M33CREATOR/"
5 - Go to Games/Memory Stick on your PSP, and execute "3.52 M33 CREATOR". Once finished, it will go back to the XMB.
6 - Go again to Games/Memory Stick on your PSP, and execute "3.52 M33UPDATE". You'll have to press X to agree to the installation.
7 - When finished, press X to shut down and reboot manually.
8 - Enjoy your 3.52 M33

not sure what the hell to do, I cant do step 1 or 2 b/c I dont have 1.50

[Carnivean]

struggles!!1
k, im wondering, I have the real version 3.52 installed, is it possible to switch to 3.52 custom firmware, if how, I tried using the really vauge instructions listed in the download

PSP 3.52 M33 Installation

1 - If you are under official 1.50 PSP firmware, copy kxploitpatcher and kxploitpatcher% folders from "1.50only/" of this download to your "ms0:/PSP/GAME/" and use it.
2 - Once done it, or if you are under any Special/Open Edition/M33, copy M33CREATOR folder to your "ms0:/PSP/GAME" (1.50fw) or "ms0:/PSP/GAME150" (SE/OE)
3 - Download official 3.52 eboot, rename it to 352.PBP and place it on "ms0:/PSP/GAME/M33CREATOR/" or "ms0:/PSP/GAME150/M33CREATOR/"
4 - Download official 1.50 eboot, rename it to 150.PBP and place it on "ms0:/PSP/GAME/M33CREATOR/" or "ms0:/PSP/GAME150/M33CREATOR/"
5 - Go to Games/Memory Stick on your PSP, and execute "3.52 M33 CREATOR". Once finished, it will go back to the XMB.
6 - Go again to Games/Memory Stick on your PSP, and execute "3.52 M33UPDATE". You'll have to press X to agree to the installation.
7 - When finished, press X to shut down and reboot manually.
8 - Enjoy your 3.52 M33

not sure what the hell to do, I cant do step 1 or 2 b/c I dont have 1.50

Simply put, You're screwed homebrew wise on the official 3.52 firmware there's no way to install this. Updating the official firmware makes your chances of using any released back up or homebrew enabling stuff go down drastically.

[saady87]

aite,thats what i figured,..ah well, i still have my ds >.<