+ tl;dr - Bluetooth died after a recent upgrade to Linux kernel 5.9.1 on Arch which people noticed nVidia didn’t support – I upgraded anyway, graphics were fine, but Bluetooth was not. So very recently a release of NVIDIA’s drivers was confirmed not to work with Linux kernel 5.9.x. It’s been discussed widely on the internet (by those affected) so I won’t go into it here: Phoronix Article Phoronix Forums A warning on NVIDIA forums Arch forums r/archlinux Hacker News Read those source...