Switch on the car screen
- Switch 2 in its dock, the dock powered (a 60 W USB-C car charger).
- Dock HDMI → capture card → the armrest USB-C.
- Tap Start.
Parked only: the driver can see this screen.
Opens without internet once you've used it here before.
Which one is the Switch? (If none, the car isn't seeing the capture card.)