Carplay won't connect automatically

[Bertrand]

Hi everyone,

I'm the proud owner of a Q5 manufactured in 2021.
The MMI won't connect automatically with my iPhone using Carplay around half of the time, and I can't findthe reason :
- When first setting up MMI, I entered my audi id and chose phone Bluetooth with Carplay as the connection method
- Tried to reset factory settings on the MMI, updated my IOS, reset network settings on my phone.... A few times... Same issue
When my iPhone won't connect to MMI, I try to connect manually with phone and MMI but next time driving the same error appears...

Thanks for your help! I really thought auto connection between my Q5 and my iPhone would go without saying. Especially for a brand like Audi!