That "but" makes it sound like it isn't the right one for a non Eva version even though they are both Hero models. Looks like it's best to just wait for the proper update and not the beta one then.
Same, was just about to hit download when I saw it was a beta version plus for the "EVA" model. It also adds an E at the end of the usual name with the bios re-name (MZ690HE.CAP when its usually MZ690H.CAP) so wont be running this just in case. Have ...