For context, LDAC is one of the few wireless audio codecs stamped Hi-Res by the Japan Audio Society and its encoder is open source since Android 8, so you can see just how long Windows is sleeping on this. I’m excited about the incoming next gen called LC3plus, my next pair is definitely gonna have that.
I’m still on 10 myself so I can’t say for sure. I remember I needed to go into device manager and disable but not uninstall the Microsoft stack, and stop it from automatically updating.
It’ll break the Bluetooth settings/control panel and you’ll need to re-pair all devices via the new icon in the system tray. It looks basically the same as the old one and both might be present, so I advise hiding the old one.
I also seem to recall having to change a setting relating to the pairing password. Maybe? Sorry it’s been a while since I got it set up and it’s worked flawlessly ever since so the details are a bit fuzzy.