do u have FULL cfw? if u dont, ur fckd but why dont u search for the original eboot.bin in google or here in NextGenUpdate and download it but u need 2 check if its ur disc region cuz i actually downloaded black ops, i dont own the disc so i downloaded BLUS30591 cuz my ps3 is an american ps3 and if i had the BLES00XXX it wouldn´t have worked cuz it doesnt match ur ps3 region.
check that and reply so i can answer u as soon as possible, i visit NGU every day :p
---------- Post added at 08:44 PM ---------- Previous post was at 08:38 PM ----------
forgot 2 tell u:
you need complete cfw cuz if u dont, ur backup manager ( i use multiman ) wont work. i used to have 3.55 ofw and just installed geohot jb and when i started multiman it said "some functions may not work! residential payload not found!" and then i loaded up black ops but the disc didnt changed 2 call of duty: black ops.
So i reinstalled 3.55 OFW, then WUTANGZRA CFW and then geohot again, it worked!