Bluetooth SBC codec playing no sound

Help
1

I’m on NixOS 25.05 with PipeWire and Wireplumber services enabled. When I connect to my bluetooth headset, the CVSD and mSBC codecs work fine. However, when I switch to SBC or SBC-XQ codecs, it gets switched, but no sound is played, just white noise.

My previous system was Fedora Workstation, and it was working perfectly fine.

Anyone knows how to fix this?

2

It was fixed by a kernel upgrade (from 6.15.7 to 6.16.0). It might be that one or more kernel modules were rebuilt that were not present previously, regarding bluetooth (e.g. bluez).