Problems booting games from Multiman, need help
I am new to the ps3 modding scene, and have some questions here.
So I downgraded my ps3, and installed rogero 4.30 cfw, i think ver. 2.05. I then installed Multiman 4.20.00 Full.
I installed Family Guy onto the interal HDD, and booted it just fine through XMB, however I can't get it to boot from MM. It takes me back to XMB, are there specific settings I need to do. Also do some games REQUIRE a ps3 game disc to boot? I took my friends ps3 to mod it, but don't have any ps3 game discs, so I can't test that right now. Reason I ask about this is I also have twisted metal, and when looking at the PS3 backup compatibility list, it says NO to the DISC-LESS option. Is there a way around this, or do I have to have any disc in the ps3 to boot? I have been reading about options that MM has when booting games, such as BD-emulator, BD-Mirror, Direct boot, Select+X, and when finding info about this, I'm still not exactly sure when to use these options, can someone explain it.
When booting games from external usb, is it similar to internal, or are there settings I must set? Does it matter using internal vs external, or is one better than the other?