How do I connect my phone to my Audi A3's infotainment system?

I just bought a new Audi A3 and I'm having trouble connecting my phone to the infotainment system. I've tried following the instructions in the manual, but it's not working. How can I successfully connect my phone?

First, make sure Bluetooth is turned on on your phone and in the car's infotainment system. Then, try restarting both your phone and the car's infotainment system. If that doesn't work, try forgetting the device on your phone and then reconnecting it. If you're still having trouble, you may need to consult an Audi technician.

I had the same issue at first, but I found out that my phone needed to be in discoverable mode. Once I enabled that, my phone connected seamlessly to the car's infotainment system.

Have you checked if there are any available software updates for your infotainment system? Sometimes that can resolve connectivity issues. Also, make sure your phone is compatible with the infotainment system in your Audi A3.