source
a programmer at dark-alex.org going by the name "xenogears" succesfully made a tool that allows you to boot M33 from within the 5.03 HEN environment allowing you access to the M33 VSH menu, improved homebrew support, plugins, and ISO/CSO loading.
what it doesn't do:
run PSX games.
boot along with your PSP
a small warning though:
this DOES require you to flash some files to your PSP, but this is done as safe as possible.
so far no serious problems where encountered, only 1 unconfirmed case where HEN would no longer boot.
just make sure your PSP stays on during the flashing(only once, and takes about 5-10 seconds)
you can obtain it through the source i posted, and it's a complete package so you don't need to download any additional M33 files(except optional plugins)
EDIT: forgot to mention, this doesn't work on 3000's yet.
most likely because M33 was designed to run on 1000/2000 PSP's, while 3000's have slightly different system files.
a programmer at dark-alex.org going by the name "xenogears" succesfully made a tool that allows you to boot M33 from within the 5.03 HEN environment allowing you access to the M33 VSH menu, improved homebrew support, plugins, and ISO/CSO loading.
what it doesn't do:
run PSX games.
boot along with your PSP
a small warning though:
this DOES require you to flash some files to your PSP, but this is done as safe as possible.
so far no serious problems where encountered, only 1 unconfirmed case where HEN would no longer boot.
just make sure your PSP stays on during the flashing(only once, and takes about 5-10 seconds)
you can obtain it through the source i posted, and it's a complete package so you don't need to download any additional M33 files(except optional plugins)
EDIT: forgot to mention, this doesn't work on 3000's yet.
most likely because M33 was designed to run on 1000/2000 PSP's, while 3000's have slightly different system files.