(adsbygoogle = window.adsbygoogle || []).push({}); So, My ps3 has BO3 installed on it (CFW)
But I don't have the file to install it on my 2nd ps3 (Also CFW)

Is there any way, to transfer JUST that game?

From PS3 to PS3?
Or PS3-USB USB-PS3?

Create wired connection between both PS3 using ethernet cable and multiman/ftp.

It actually wanted to convert the game from 4.75 to 4.65.
I did it, but it won't upload. I tried going to settings and looking for BD rom and enabling if, but its not there