Hello!
I have a Raspberry Pi 4 running Raspberry OS. I'm using it to send music to my Stereo Receiver via Bluetooth, and everything worked good initially.
After a "sudo apt update && sudo apt full-upgrade", audio transmission via BT stop working, the rare thing is that everything was looking normal in both devices, my Onkyo receiver and my Raspberry, but no audio at all.
I tried several troubleshooting procedures, I installed pavucontrol, blueman, restart bluetooth, and now it is working with blueman, but every time my raspberry boots, I need to apply the following:
- sudo systemctl restart bluetooth
- connect to my Bluetooth Stereo Receiver again
- Control audio is possible only with "PulseAudio volume controller"
- Raspberry OS default audio controller is not working at all
I would like to have everything running without workarounds.
Is it possible to reinstall all Bluetooth and audio stuff? Do you know a procedure?
Thank you very much!