Mi11 Ultra doenst see car SSID, Bluetooth problems

[tasar]

Hi,

get a new car monday with Android Auto wireless and at this time, i have the EU stable 12.5.20. The car found the Ultra but "Android Auto" connection was very unstable and lost the connection every few seconds.
So i flash the weekly 22.1.13 (without root) but now, the car cant connect to the phone. The SSID isnt visible on the Ultra (like before). All my other phones see the car SSID, only the Mi11Ultra not.

Is there any settings (in developer option?) that the Ultra find the car SSID like my other phones? The car send in 5Ghz Wlan.

Thanx for help

 

[Mark F]

Add the SSID and password manually. Worth a try.

 

[tasar]

You know what Android Auto is? There is no password to fill in, the authoritation works over bluetooth or cable. But thanks.

 

[tasar]

The Ultra make me not happy Now i have noticed ,that it has also problem with bluetooth (nightly 22.1.13). I cant used my OBD car Bluetooth adapter.
I can connect but the Mi doenst receive data. Test my MiMix2s and no problem. Whats wrong with the Mi11Ultra?? Never had so mutch problems with my Mi phones.