So I have a clean copy of Uncharted 3, the US version. I've read many threads and came across many different fixes which seem to have different side effects.

With the recent breakthrough with 3.60 keys and all new patches coming out, is there a way to update the game to the latest version? Since it does offer some nice fixes, etc...

Also, at this point, what is THE best fix for this game? no loading, freezing, black screen, etc....

All help and advice greatly appreciated