Custom Firmware 4.01 M33 - 1.50 kernel addon for fat PSP

1.50 kernel support for custom firmware 4.01 M33

Here it is folks, the 1.50 Kernel Add-on for Custom Firmware 4.01 M33 as promised by Dark Alex!

This 1.59 Kernel Add-on allows Custom Firmware 4.01 (PSP fat) users to run Homebrew designed for firmware 1.50 on your custom psp.

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AttachmentSize
150k_addon401.rar145.8 KB

Re: Custom Firmware 4.01 M33 - 1.50 kernel addon for fat PSP

radrshag's picture

i am a newbee and I am having trouble installing this addon and homebrew. now that i have moded my psp I don't even play my psp games any more i just want to unlock the true power of the psp

Re: Custom Firmware 4.01 M33 - 1.50 kernel addon for fat PSP

Hi,
when is the software downgrade availble for 4.05??

Plc soon ^^.

MfG

its says that game cannot be

its says that game cannot be started plz help

psp 4.01 needs to play znes

Ok i have psp version 4.01 and i downloaded the 150k_addon401.rar 145 and i dont know what to do am i missing something i want to run znes and other emulators on my psp can some one help me

i put the 150k installer in

i put the 150k installer in PSP/GAME4XX, i tried to install the 1.50 addon but when i try it it says "incorrect or inexistent 1.50 PBP at root"...what am i doing wrong?

Re: i put the 150k installer in

i had the same problem, and have no idea what im doin wrong... help plz?

Re: i put the 150k installer in

It means you have to put the 1.50 eboot file onto your memory stick. Don't put it in any folders, it needs to be read directly off the root.

the custom firmware

will u be makin another custom firmware like 4.o2 cuz i just updated my psp to version 4.0 and i was just playin around and accidentally updated to 4.01. hopefully ull make another one. please mail me back.

Re: the custom firmware

hey, hw did you do dat?

yeah dude i had thwe same

yeah dude i had thwe same problem bu tim pretty sure theyere makea 4.02 bcuz they said 4.02 might just mess up the psp network and itl be easy for psp hackers to hack it SO God Bless m33 team n Dark alex