What is the best way to troubleshoot Bluetooth connectivity issues in an Audi vehicle?

I am having difficulty connecting my phone to the Bluetooth in my Audi. The car recognizes my device, but the connection is unstable and frequently drops. What can I do to fix this issue?

First, make sure your phone is updated to the latest software version. Then, try restarting your phone and the car's Bluetooth system. If the issue persists, try deleting your phone's pairing from the car and re-pairing it again.

Another solution would be to check for any nearby devices that may be causing interference with the Bluetooth connection. This could be other phones, computers, or even wireless headphones. Moving away from these devices could improve the stability of the connection.