he must of uploaded the wrong h.bin file, a h.bin file that was stable enough, but buggy as hell....must got em mixed up on this computer... or it was a quick release to see what models of psp work on this...this is the open BETA version i bet maybe why it's named R1 and not V1...
(just some of my info, in case davee need it to help with development.)
i can almost always get the HEN to launch but,
but mine is a PSP 3k running the reccommended OFW 5.03 and it freezes at start-up on the game launch of XMB(PSP logo after game launch)...also the background of the game title (PIC1.PNG) doesn't load when i'm in the HEN environment.