Google VR SDK stuck in portrait mode

Hey all, maybe somebody can help this beginner dev. I'm building my first test app for google cardboard on android. I've built the app and compiled it with VR enabled and cardboard selected as my VR device. I can install and run it on my phone (Samsung S8) BUT the in game camera is stuck in portrait mode and the yew is inverted (turning my head left turns the camera right). I have scoured the internet but still can't find a way to fix this.

- I've enabled VR in playersettings and added...

Google VR SDK stuck in portrait mode