Re-enabling GearVR in Package Disabler

A

AC Question

Brand new S6 Phone.
Brand new GearVR.
Dowloaded Package Disabler Premium to watch Cardboard on GearVR. Now
Oculus app won't boot. GearVR Service keeps defaulting to disabled in Package Disabler. Tried re-enabling All (had disabled some bloatware) -> no effect. Tried booting to recovery and clearing cache -> no effect. Have tried emailing Package Disabler Support and as yet -> no effect. Am hoping a factory reset is not necessary as I have installed all my old Note 2 favourite apps.
Any suggestions?