I searched the forums but I couldn't find the answers I was looking for so I will make my own thread..
I made a backup of MGS2 substance and it has to be burned on a dual layer dvd.
I have a dual layer burner and I also have a dual layer dvdr from sony.
When I was browsing around the forums I noticed that you need a infinity v1.45 or higher to play DVD9 games but I have v1.39..
I also read something about upgrading the firmware and if the chip is "clone"?
Can someone explain that to me and tell me if this can ruin the PS2 cause it's not technically mine..
Thanks in advance!