This only works on PSP Firmware 1.50 at the moment. Download and extract the files into your GAME directory in the PSP folder. You will then need to download PSPBrew, and a 2.8x EBOOT.pbp. Extract the data.psar file onto the root of your memory stick. Then run the firmware decrypter and you should be set!
Devhook 2.8x:
http://dl.qj.net/DevHook-2.8x-PSP/pg/12/fid/11511/catid/114PSPBrew:
http://dl.qj.net/PSPBrew-v.080-PSP-Homebre.../8816/catid/190Firmware 2.82:
http://dl.qj.net/PSPBrew-v.080-PSP-Homebre.../8816/catid/190 i'm not getting this yet.
I'm waiting to see if Pro Evo 6 needs it..
I dont want to mess with my dh now, now that its working well..