Update: A Brazilian Portuguese translated readme (leia-me.txt) is now available in the M33-4 zip archive. Translation courtesy of Fabio Carvalho.
Update: A quick Popsloader bug fix:
When selecting a firmware for a multidisc game, the setting was remembered for any other multidisc game too. Fixed.
The M33-4 package below contains the corrected ’seplugins/popsloader.prx’ file.
Dark_AleX has released 3.71 M33-4. The latest & greatest in PSP custom firmwares. Now enjoy your library of multi-disc PSOne games on the slickest hand held around, Sony’s PlayStation Portable. Everything you should know rests in the readme.
Requirements:
Previous version of 3.71 M33.
Installation:
Copy the UPDATE directory to /PSP/GAME and execute it.
M33-4 & Popsloader changelog:
Bugfix: Multidisc psx games bought in the psn store would not work due to the format being different and M33 treating them as decrypted games.
Added support for decrypted multidisc psx games created with popstation_md (supplied with this release).
Bugfix: Games without compression had sound issues when using 3.72 pops. Fixed.
Added support for multidisc px games created with popstation_md. Note: multi disc games will only work in 3.71 and 3.72 pops. Previous pops will exit to the xmb with generic error 0×80000004 when attempting to run multidisc games.
Required:
Custom Firmware 3.71 M33-4.
Source:
http://www.dark-alex.org/