ScreenToCar Support

ScreenToCar shows your iPhone screen (such as navigation) in your car's browser. It is an independent app, not affiliated with Tesla.

How to connect

On your iPhone, go to Settings › Personal Hotspot, turn on "Allow Others to Join," and choose this iPhone in the car's Wi‑Fi settings.
In ScreenToCar, tap "Start Sharing" › "Start Broadcast."
Before you drive, while parked, open the address shown in the app (usually http://172.20.10.1) in the car's browser.

Safety

While driving, show only navigation. Watching videos while driving is illegal in many places, so watch only while parked.