noobish question - can i install another CFW over Current? plus having major issues
Hey guys, so i have a quick question.
i originally had a ps3 3.41 and i was active for awhile up until 3.50 so i'm semi knowledgeable about the ps3 mod scene.
but i at that time i had to sell my ps3...
The other night i bought another ps3 recently that was already modded.
the guy i bought it from got it as a trade this doesn't know what firmware it has ect.
but it does have multi manager (an old one) i updated it recently and everything else on the ps3.
now some games don't work'
WWE AllStars - replaced eboot, updated when asked, installed update and data files on ps3 hdd, now when i try to load the game (with game another ps3 game in the ps3) it kicks me back to the ps3 almost as if it tries to load it but fails.
LA Noire - changed USA BLUSxxxx Version folder to the EU version numbers, then i replaced the sfo file, ran ep1004 bles00933 pkg and i get a black screen upon boot
Heavy Rain - updated the required 1.0+ GB update upon boot, then the second time i booted it gave me black screen.. tried 2 version USA and EU Version.
so i'm thinking maybe i should just update this to the latest CFW (which would you guys suggest?) and maybe some of these problems would be fixed.
can i apply any CFW update over whats already on there? (i have no idea what is on there currently) or do i need to do something special?