Flash KDZ to Sprint Variant

Long story short is I had a lot of problems with rooted sprint and ended up having to flash the verizon KDZ on it. This fixed all my problems but obviously I can't use it with sprint service now. Anyway I don't care about that but I am curious since I will still use my G4 as a media device until some method to restore sprint software comes around (if ever).

Can I flash any of the other KDZ files on my phone too? Or only US variant kdz will work?