In Ubuntu 19.10, bluetooth stopped working. I will try to enable it in the settings, but nothing happens. gnome settings screenshot
When I try to turn it on using bluetoothctl, nothing comes out of the console either.
andrei@HP-Laptop-15:~$ bluetoothctl
Agent registered
[bluetooth]# block
Missing device address argument
[bluetooth]# list
[bluetooth]# devices
No default controller available
[bluetooth]# version
Version 5.50
[bluetooth]#
andrei@HP-Laptop-15:~$ hcitool scan
Device is not available: No such device
andrei@HP-Laptop-15:~$ hcitool -i dev
Invalid device: No such device
andrei@HP-Laptop-15:~$
andrei@HP-Laptop-15:~$ rfkill list
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
The most interesting thing is that in Ubuntu 19.04 everything worked perfectly.
My device: HP 15-db0229ur
For some weird reason, This usually happen after each Ubuntu dist upgrade, and start working by: