Bluetooth audio re-connection fails with BMW.

solar10

Member
Feb 3, 2014
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Liège
Hi all,

ROM is MicroG LineageOS 14.1 (Android 7.1.2)

After my last visit to maintenance, my Mi4c cannot re-connect to the audio channel in my BMW X1 (quiting the car / going out of range). The Tel channel reconnects OK. Dunno if BMW did a software update.
I have tried several things to make it work but the only one that solves this problem is to reboot the phone before it connects to the car's Bluetooth.
It seems like a process is making the Bluetooth audio channel busy.
Is there a way to see which app could lock the Bluetooth audio channel ? Is there a way to do a sort of clear cache/kill the app preventing the connection ?

Thanx for your ideas.
 
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