Android Auto Firmware Latest Update 8227l !!top!! Review

Plug the USB into the head unit. Go to Settings > System > System Update . Some units will detect it automatically upon boot; others require you to tap the screen during restart to enter "Detected" mode.

The process takes about 7-15 minutes . Do not turn off the car or ignition during this time. Method 2: Updating the Android Auto App (ZLink/TLink) Android Auto Firmware Latest Update 8227l

This is the most reliable way to refresh the entire operating system. Plug the USB into the head unit