A2DP profile problem with bluetooth headset on Ubuntu 12.10 – Out Here In The Field : New Frontier!
unity - Bluetooth speaker: preferred mode "High fidelity playback" (A2DP) is not getting saved - Ask Ubuntu
How to get Bluetooth headset working both as headset and high fidelity playback A2DP Sink with nice sound. @system76 #Pop!_OS #linux #pop_os # ubuntu #Linux #gnome – Tips and Tricks