Custom Firmware 3.71 M33 update 2

Tuesday, October 2nd, 2007
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Custom Firmware 3.71 M33-2 (update 2) | CFW 3.71 M33-2

Custom Firmware 3.71 M33 update 2

Custom firmware wizard Dark_AleX has released an update for Custom Firmware 3.71 M33, taking this version to M33-2.

Download:

Install instructions:

- Copy the program to /PSP/GAME/UPDATE
- If you have 1.50 addon, make sure you have the kernel of game folder configured to 3.71, or the
program will not even start.

Changes:

- There was a bug that caused corruption when writing files of more than 32256 bytes using usb flash.
The bug has been corrected, and now the implementation is as reliable as it was when it was based on 1.50 kernel.
(tested with a full restauration of a dump)

- Psp Slim: a functionality to let the charge of battery when connecting a usb cable has been added.
This feature is based on Noobz plugin code.
By default is not enabled, you can enable it in recovery.
Note that the charge of battery may be delayed some seconds since the moment you plug the cable.

- After installing this update, program at /PSP/GAME/UPDATE will always be executed on 3.71 kernel, despite configuration.

- VSHMenu: vshmenu will not be executed when onscreen keyboard is active, to avoid the lost of
the select button function in the keyboard.
An option to reset the psp has been added.

- VSH plugins are not longer executed anymore in recovery mode, that was the cause of pseudo-bricks.

Note about two bugs remaining:

The WLAN network error, and the PSP Slim psx game change of brightness.
These two bugs are copyright of Sony :) happens too in OFW.

The WLAN network happens when there is no network available, so not a big problem.

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Posted in PSP Custom Firmware

  • PSP-Fan

    I can confirm this works fine, now running M33-2 on my PSP….

  • Pingback: 3.71 M33-2 on PSP Slim | Karol Krizka

  • Noobz31

    Using psp slim, the usb charging works fine however when I install custom firmware extender 1.7, charging through usb without activating usb mode is gone. I think there is a conflict with other plugins…

  • http://freewebs.com/shlazer Shlazer

    how do you use this im confused

  • Noobz31

    Usb charging is working now, just need to enable it in recovery console, configuration (3.71 m33-2) and battery should be less than 100%

  • Donhenri

    iwould like to ask that is the way of updating slim same as the way of updating psp(fat) or updating slim uses another way?

  • alex

    I bougth a slim psp. A few great games (eg. justice league heroes, state shift) were not able to run at all in my 3.71 M33 1 firmware in new slim psp. Previously, I play many games (all in cso format) working fine in firmware 3.40 oea via PSP fat without any problem at all. Can anyone advise, please, I will appreciate your help and give you links to download psp games. I collected 100 over new games from internet in cso format. I can share with you if you can help me.

  • Endscrypt

    Got a Slim,And have it running 3.71 m33-2 with no probs,also got 2 phats a jap black running 3.52 m33 & a white running 3.40 oea never had a prob with any the custom software,And the Pandora Batt & Card has just made it a lot easier things are going good for the PSP right now,Thanx to M33 (Dark Alex) a way back when i got my first PSP from Nuplayer i never believed we would come this far in a few years,Cheers to everyone who,s helped.

  • needs help

    i am currently running custom 3.71 m33-3 and for some reason my battery will not charge. Do i need to make it a pandora battery to charge it?

  • supersaiyanm

    yo you no how u have to put the update file that lets u upgrade ur psp into the 3.71 m33-2 into the psp/game/update folder well when i go to the psp/game folder there is no folder that says “update” so i was wondering if i make one or not. i was also wondering can ur psp be 3.71 version with no numbers or letters after that upgrade to 3.71 m33-2 cuz i want these emulators so yeah

  • supersaiyanm

    P.S i was also wondering my psp version is 3.71 so can it play any emulators that work without upgrading or downgrading and how will i make the emulators work and if it can work with 3.71 how can u make it work?

  • kurosaki

    I my firmware is 3.71 m33-2, what version i can use to get updated with the latest firmware

  • IoN

    I have 3.71 m33-4….sooo

  • http://www.myspace.com/texanbyinjection BaddJj

    I’m really new to this custom firmware stuff… I’m currently running version 4.05 on my psp slim… could anyone please offer their advice about the possible advantages AND/OR repercussions to changing my firmware over to this 3.71 m33-2?