I have the UE4 4.19.1 Installed as well as the latest Android Studio but I'm not sure what to do next. I've tried following the instructions for GearVR development on the Epic website but it seems it was not written with Android Studio in mind.
Yeah no kidding. I followed the "guide" (five steps written on a napkin that Oculus calls developer documentation) I wasn't able to find any option to build or export to the go. Is it an "ANDROID" device? I dunno I gave up after an hour.