Hacking Princess Crown on Prometheus

[CJLopez]

So, i'm trying to play Princess Crown, on my PSP slim 3000. I'm running OFW 6.35 with Hen enabler and prometheus

Princess Crown ISO either resets or tunr off my PSP, any lead on how I can play the game?

UPDATE: Nevermind, udpated to 6.60 CFW and now i'm able to play it

 

[CJLopez]

UPDATE