Does it re-appear from time to time? After for example a reboot / sleep / suspend etc.
When it disappears, is it still listed in `rfkill list`?
When it is I can sometimes get it back by running "sudo modprobe -r btusb", "sudo modprobe btusb" and "sudo service bluetooth restart".
Does it re-appear from time to time? After for example a reboot / sleep / suspend etc.
When it disappears, is it still listed in `rfkill list`?
When it is I can sometimes get it back by running "sudo modprobe -r btusb", "sudo modprobe btusb" and "sudo service bluetooth restart".