Fix bluetooth

sudo rfkill block wlan && sudo modprobe -r btusb && sleep 10 && sudo modprobe btusb && systemctl --user restart pulseaudio && sudo systemctl restart bluetooth

Job for pulseaudio.service failed because the control process exited with error code. See "systemctl --user status pulseaudio.service" and "journalctl --user -xe" for details.

then turn on wifi manually

And I restarted bluetooth service again, but not sure if it helped or only this I should do. Need to try next time. And after these steps deveces were visible in bluetooth manager and I've just off/on mouse to connect it.

sudo systemctl restart bluetooth

UPD: Last time a had to do this command twice

sudo rfkill block wlan && sudo modprobe -r btusb && sleep 10 && sudo modprobe btusb && systemctl --user restart pulseaudio && sudo systemctl restart bluetooth

And bluetoth service restart didn't help

And restart chrome (after some commands usb microphone didn't work)

chrome://restart