Pardon Our (CMT's) Ignorance.

[ODX]

So would it try to upgrade me if I use version changer with a special v1.07? I really like yelo and bitter banana's FOV hack.

Using the Version Changer, you change your game version at the main menu. Therefore, you can change it to 1.08 and the game will think you're on it so the it won't try to make you update.