3.71 M33 by M33=Dark_AleX
Changes in 3.71 M33:
- Now uses 3.71
- VSH Menu is not longer launched using HOME key, but using SELECT now. This is to not
interfere with the XMB function of home, which is now more useful in this firmware.
- Psp Slim: umdcache was allocating memory even when homebrew was launched, wasting
memory that homebrew programs may want to use. Now umdcache module is stopped before
it can allocate any memory, only in the case homebrew is launched.
Also, memory is unprotected for user memory usage by M33 core (only when homebrew is launched).
Developer, for a sample of how to use the extra memory, see the extra ram sample of the M33 sdk.
- Both version boot now from 3.XX ipl, and are independent of 1.50.
The main installer will not install 1.50 kernel anymore.
A 1.50 kernel addon for 3.71 M33 that will install inside 3.71 M33 will be released in a
few days (for fat only)
Note: due to some changes in kernel nids by Sony, you can expect a lot of kernel plugins not working anymore.
Programmers: refer to the sdk readme for details.
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
Unbricker for both psp slim&fat and 1.50 kernel installer for fat 3.71 M33, will be released in few days... and it will be last thing from me.
沙田柚 人肉翻譯
安装步骤:
老P需要3.52 M33-3 或 3.52 M33-4 ~以前M33的版本不能运行~因为有个漏洞影响了它们~ 当然3.60 M33也可以刷~(老P一定要要设置3.XX核心)
1. 复制UPDATE文件夹到/PSP/GAME/UPDATE 然后也复制官方3.71升级档到文件夹,然后把它改名为"371.PBP". 注意:如果你复制到别的地方~升级程序不会显示.
2.如果你使用的是老P,请确定你设置PSP在3.XX核心 (否則變磚)
3.到PSP执行程序, 它需要78%电力.如果你有idstorage错误.程序会问你去修补然后自动会继续升级.
4. 按X, SONY的升级会开始, 享受SONY的代码安装在3.71M33
5. 完成后,升级程序会问你重启(按X 或 O). 跟着做!!!别自己按关机键关机~如果你自己关机有可能会变砖
6.你现将拥有3.71 M33
官方3.71 升級文件
http://du01.psp.update.playstati ... 66adbd569/EBOOT.PBP 
