Any error message showing on your car? Like unrecognised USB etc. Or just nothing happens when you plugin your phone?
Try using the official cable that comes with your phone. Also check if there's any android auto update in your phone.
Did you just recently moved to z flip4? Did you use smart switch to transfer you data? Seems you android auto is crashing. Not sure if this will solve your issue, but maybe try clearing the following apps data and try again.
Just go to your settings > app and clear the cache and data for the following.
- Google Play Services
- Android Auto
Then reboot your phone.
I have cleared cache & data for Android Auto & Play Services & rebooted- same issue.
Thanks for reaching out. I suggest sending an error report within 2-3 minutes of the issue occurring for this to be investigated by our research and development team. Error reports assist with identifying any deviations in your device performance. Once analysed, our team will get back to you with a response to advise further steps.
To send an error report:
Samsung Members app > Support > Error reports > select issue category > Describe issue and frequency > Tick ‘Send system log data’ > ‘Send’ in top right.