I am using a Lenovo Thinkpad L470 and Ubuntu 20.04 LTS. Similar problems have been posed in the past, and I tried their solutions but to no avail.
Up to this morning bluetooth was running correctly on my laptop. Then I downloaded some drver thinking I was in another kernel than the one in the subject line. After that bluetooth quit on me.
I have tried removing and re-installing all the BT related packages, re-installed bluez, which tells me I have the most current version.
Lastly I did a modprobe btusb
and got the return that btusb was not loaded. On top of that it could not be found in /lib/modules/5.15.0-56-generic
.
So obviously something is missing.
Upon invoking systemctl status bluetooth
I get the message
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor pre>
Active: inactive (dead)
Docs: man:bluetoothd(8)
Dez 04 21:16:30 thinkpad470 systemd[1]: Condition check resulted in Bluetooth s>
Dez 04 21:23:45 thinkpad470 systemd[1]: Condition check resulted in Bluetooth s>
lines 1-7/7 (END)
I hope someone can help out of the mess I created and help me get my bluetooth back.
Thanks!
David