Hi Auldrick, the reason I posted this bug is that my friend and I wanted to do a infinite desert survival world by following the instructions at the bottom of this wiki:
https://minecraft.gamepedia.com/Tutorials/Survival_in_an_infinite_desert
The problem is that the instruction state you change the desert.json file to make a infinite desert world but there is no file of that kind in the behavior Pack.
The bug is still present in the latest version (1.16.10) but there is a solution. You have to remove the battery from the motion controller. For some reason, the motion controller is overriding one of the thumbsticks on the bluetooth controller.
Steps to Reproduce:
1. connect a bluetooth controller to Gear VR
2. open Minecraft Gear VR
3. open a new world
4. try to turn around using the right thumbstick on the bluetooth controller
Observed Results:
you can't turn using the thumbstick, you have to physically turn around
Expected Results:
before 1.14, you could turn in the game with the thumbstick on the bluetooth controller