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rated 0 times [  1] [ 0]  / answers: 1 / hits: 5754  / 2 Years ago, sat, november 5, 2022, 4:08:03

I just installed Ubuntu 16.04, then installed ubuntu-gnome-desktop on it.



I'm unable to use the bluetooth. I have selected the broadcom driver to use from "Additional Drivers" section.



The wifi works, but not bluetooth.



Moreover, the bluetooth settings screen shows Visible as "Bastien's Computer"... I didnt give that name!



I installed "Bluetooth Manager" and "Bluetooth Adapter" (Blueman) from Softwares, but still nothing. The adapter doesn't show up in there.



It just keeps searching and doesn't find anything. Doesn't show up on other devices.



sudo service bluetooth status



● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Wed 2016-05-11 13:25:17 IST; 23min ago
Docs: man:bluetoothd(8)
Main PID: 998 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 512)
CGroup: /system.slice/bluetooth.service
└─998 /usr/lib/bluetooth/bluetoothd

May 11 13:25:17 dushyant-3543 systemd[1]: Starting Bluetooth service...
May 11 13:25:17 dushyant-3543 bluetoothd[998]: Bluetooth daemon 5.37
May 11 13:25:17 dushyant-3543 systemd[1]: Started Bluetooth service.
May 11 13:25:17 dushyant-3543 bluetoothd[998]: Starting SDP server
May 11 13:25:17 dushyant-3543 bluetoothd[998]: Bluetooth management interface 1.10 initialized


lsusb

Bus 001 Device 004: ID 0a5c:21d7 Broadcom Corp. BCM43142 Bluetooth 4.0


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 Answers
5

The following commands remove and add the bluetooth module:



rmmod btusb
modprobe btusb


After that, I can see the bluetooth devices.
Sadly, I need to do this after every reboot.



Moreover, my bluetooth headset connects but the sound is not received.



So I have to switch the sound profile to A2DP, then test sound. When it does not come, I switch back to whatever other profile is.



After that, fire the above commands.



Then connect the headset again, switch to A2DP profile.
The headset starts working! "Front Left" " Front Right" she says when I click on test sound :)


[#15378] Saturday, November 5, 2022, 2 Years  [reply] [flag answer]
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breadoules

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