Bluetooth updates question


Acca85

Members
14 Dec 2024
1
3
Hello,
guys I have a question about bluetooth. What is actually updated when we find an update in the Bluetooth settings menu and is it possible to revert such update? If so how?

I'm asking because I have a Mi 11 lite 5G Renoir that worked flawlessy with android auto wireless but after an update from inside the bluetooth settings I started having an issue where when the phone connects to the car but the BT connectios is dropped right away; the phone says the BT is connected, it says so in settings, the car thinks otherwise and another app I randomly found on the playstore too says that the BT is not connected to any device.
So AA works but when I receive/make a call AA gets disconnected, the BT gets connected to the car in the normal old fashion way and I can take the call hands free but I lose AA. After I'm done with the call I have to press on the car screen to connect again.
I noticed that in the BT settings it now sais it is connected but not for media, it didin't say so before.
I tried deleting bt, xiaomi bt, midi service, android auto and settings app data and cache, I tried changing some BT settings in developer option but nothing changed.
The car was not updated so the issue is the phone.

Wired AA works just fine, but for very short trips having it work wirelessy is way convenient.

Thanks in adavance for any reply.