Oculus Gear VR Android FOV

Hi, I’m having hard time figuring out how to change FOV in android app (Oculus Gear VR) since Camera.fieldOfView doesn’t seem to work at all, there is XRDevice.fovZoomFactor that is clamped at 1.0;
which means i can only decrease fov (fovZoomFactor = 1 is fov of 90°(or 60 i dont really know), 2 is 45°, high value makes maximum zoom)
Effect im trying to achieve is similar to zooming out in google maps (from street view turning into map) so basically increasing the fov from 90->179(max). How can i do that?

Did you find any solution?