Question about which CFW to use?

I got down which release version but I don't know what the difference is between [noBD] and [OC].

It sounds like I want the [OC] one cause I know OC as overclock but I doubt it lol.

Am I able to install one then install another at a different time?

2 comments

noBD is for systems that don't have a Blu-ray Drive connected. OC isn't really recommended unless you're running a Frankenstein with a slim GPU inside an earlier phat console, or have some better cooling through using a different case or something.
- Thank you for the explanation. I went with the regular one. Might try to get better cooling and try the OC one day