[weezer]

Edited for Custom firmware tutorial - Kernel Kev

3.52 M33-4

Requirements

• PSP with 1.50 or custom firmware (OE-B etc) - Check Settings > System Settings > System Information
• USB cable
• Half a brain to follow instructions

Files needed

• 3.52 M33-4 Installer

Check your battery

It is important that your battery has over a 75& charge and is plugged into the AC.

Begin the process

1. If you are running a custom firmware eg. OE / SE skip this step and proceed to step 6.
2. Connect your PSP to your computer.
3. Open the STEP 1 folder and copy kxploitpatcher and kxploitpatcher% folders to ms0:/PSP/GAME/.
4. Disconnect your PSP from your computer and then on the XMB go to GAME > Memory Stick > KXploit Permanent Patcher. Run it.
5. Once done, delete the kxploitpatcher and kxploitpatcher% folder from your ms0:/PSP/GAME/ folder.
6. Connect your PSP to your computer. Open STEP 2 folder then copy the M33CREATOR folder to your “ms0:/PSP/GAME” (for 1.50 Firmwares) or “ms0:/PSP/GAME150″ (for SE/OE Firmwares).
7. Disconnect your PSP from your computer then on the XMB menu go to GAMES > Memory Stick and execute 3.52 M33 CREATOR. For noobs, the screen will normally go black so don’t panic.
8. Once the process is finished it will automatically go back to the XMB.On your XMB, go again to GAMES > Memory Stick on your PSP, and execute 3.52 M33UPDATE.
9. You’ll have to press X at your own risk to agree to the installation. Don’t you turn off your PSP until the process is complete or you’ll end up bricking it. When finished, you’ll have to press X again and reboot your PSP manually.
10. Reboot by turning of your PSP and then turning it on again.You’ll then have a 3.52 M33 PSP.
11. You can now delete the M33CREATOR folder form your “ms0:/PSP/GAME” folder on your PSP.

3.71 M33

Requirements

• 3.52 M33-4 installed on your PSP. If you don’t, look at the above post for upgrading to 3.52 M33-4.
• Battery with 78% or more charge
• AC adapter
• USB cable
• If you have the fat PSP, configure GAME folder to run on 3.52.
• Shutdown your PSP
• Then turn on your PSP again while holding your R button down. This will take you to the M33 recovery menu.
• Go to Configuration > Game folder homebrew and check if 3.52 is enabled.
• Press X or circle if not.
• Exit the recovery menu.

Files needed

3.71 M33 installer


Now four easy steps to complete the upgrade:

1. Download the above file and extract the contents anywhere on your PC.
2. Connect your PSP to your computer via USB and copy the UPDATE folder to ms0:/PSP/GAME
3. Go to your XMB menu and run the M33 update program. The screen will go black and this is normal. Follow the instructions. Be sure you have your PSP plugged-in to the AC adaptor. The screen will change to the Sony Update screen. Accept and update.
4. This last instruction is VERY important. After the update is finished, the updater will ask you to reboot by pressing X or O. Do so, press X or O and the PSP will restart. Have fun on your new upgraded PSP!

3.80 M33

Requirements
PSP with firmware 3.52 M33-3 or higher. (look above for instructions to do accuire such firmware)

Files needed
Sony 3.80 eboot
3.80 M33 installer

Instructions

Before proceeding, make sure your psp has over 75% charge and is plugged into the AC charger.

1. Download both sony 3.80 eboot and 3.80 M33 installer from the links above.
2. Extract the contents using winrar or other suitable program.
3. Connect your PSP to PC using a USB cable.
4. Copy the UPDATE folder to PSP/GAME/
5. Rename the 3.80 eboot from the above link (15413_EBOOT.PBP) to "380.PBP" , DONT INCLUDE THE "s.
6. Copy 380.PBP to PSP/GAME/UPDATE/
7. Exit usb mode and navigate to Game on the psp.
8. Run the update and follow the instructions.
9. When prompted to press X or O to restart, press X or O
10. Thats all, you now have 3.80 M33

I would like to note that this tutorial has been made for free use by anyone who wants it. This tutorial was also made with no intention of making a profit from team M33's work.

Anyone who wants to use this tutorial or M33's firmware to make a profit clearly has no morals and i wish the worst on them.

I would also like the thank team M33 for all the work they do for us and hope they will remain in the psp community for years to come.

3.90 M33 +

With the release of 3.80 M33 it is now possible to update to the latest M33 firmware using the Network update found in SETTINGS of the PSP.

Regularly check the network update. If you do not have a wireless internet connection needed for network update then the PSP can still be upgraded by downloading from the PC and copying to the PSP.

From now on, unless any major changes occur in the update process, i will provide the links for new firmware versions.

To update simply follow the same instructions as 3.80 M33 above, except using the latest firmware.

*****LINKS TO BE ADDED*****