There are instances where we need a Screenshot file of the QR Code for Built-in CarPlay Android Auto

you can use this app to Take screen shot of the QR Code - Send us this QR Code Screenshot to our Email -

App Screen Master can be Downloaded and Installed from the Google Play Store on our unit

QR Code Options - 

Option 3 - Built-in Wired CarPlay (Android 8)
Option 1 - Built-in Wireless Carplay (Android 9)

Android 9 - Choose Option 1

Android 7 or 8 - Choose Option 3