GearVR Gaze input is not working in the version 5.4.0!

When i upgrape the unity editor from v5.3.6 to v5.4.0 , the GazeInputModule is not working ! I just used the unity default camera for GearVR camera , it was working fine before the v5.3.6.

I finally managed to fix the problem. Use the VRInputModule that is shown in the following link:

I just had to modify the Vector2 pos, variable to be the center of the screen.

Good luck!