How to change the fov in arcore in hello ar kotlin.

[I0034]

I need to zoom back the arcore camera to capture the more data in android.

[kinjalbhavsar]

ARCore does use the full FoV of camera sensor for tracking, it only shows the cropped texture in the preview in helloAR sample to match the display aspect ratio. You can try changing the view size in which the preview goes to match camera sensor aspect ratio - 4:3 - and see the full fov.