[BH_Blue]

im using 2.0 and it IS compatible with 4.1

UP has Zuti 1.1 HSFX has Zuti 1.01 and they will NOT play.
If Zuti is turned off they are fine.

UP 2.0 has Zuti 1.1 and Zuti 1.01 which both can be enabled or disable on your own accord, they ARE compatible.




EDIT: I might also add that UP 2.0 contains HSFX 4.1 switcher which means its kinda hard for UP 2.0 to be incompatible.