I already installed the files (NU9309) for my car (2016 Legacy/Outbacks with navigation) that were referenced in the 15-205-16 bulletin. But that bulletin is rather old by now and the files are already not the latest as one guy on the subaruotback dot org forum figured it out when he checked the version on a brand new unit installed in his car recently. There have already been issued newer bulletins with some newer files to address battery management issues, for example. Does anybody have NU9310 or later by any chance?