I don't know if there are two versions but the one I told you about is in this compatibility list which I told you to check.
https://docs.google.com/spreadsheets/d/1MLEw7TIKvn9MCwd5Ptbqh2lkUj3lX6YQ2wPgLEx8Koo/edit#gid=0
Of course it says that it is for internal HDD but you don't lose anything by trying, you still have the possibility of trying it over the network but we go in steps.
It didn't work.
My version is japanese version not the English patch does it make difference?
تم الإرسال من RMX2170 باستخدام Tapatalk
656.18 exists, it is a demo version.
I also extensively tested the game from ETH. I don't remember about USB but I should have at least tried it also from USB device.
Regardless if you patch the game with one of Wesker90 patches or not, it works the same on OPL.
If you didn't applied any patch on it, MD5 should be:
| c82b2186f7fb0613911a4823c710aa28 |