Gear VR Launch Crash

Minecraft app crashes upon launch on Gear VR; device is a Samsung Galaxy S9+. For about two weeks, trying to launch the app will show the white splash screen with the MC logo. The splash screen "hangs" for a second or two before crashing back to the Gear VR menu. Game was working perfectly prior.

 

Uninstalled/reintalled MC app, Oculus apps, and the Xbox app, in addition to updating my device and power cycling everything several times.