bluetooth & openSUSE with headphones

English Hardware
1

OpenSUSE Leap 15.2 and bluetooth headphones. Gnome.<br>
Problem with connecting headphones and openSUSE on bluetooth. Bluetooth turn on, but openSUSE don’t see any devices.<br>
I’m tired connected with AirPods and Honor bluetooth headphones, nothing. OpenSUSE don’t see it.<br>
<br>
Lanching<br>

<font color=“#000000”>aleksandr@localhost:~> hcitool dev</font><font color=“#000000”>Devices: hci0 4C:EB:BD:B9:1E:B2</font><br>
<font color=“#000000”>aleksandr@localhost:~> hcitool scan Scanning …</font><br>
<font color=“#000000”>aleksandr@localhost:~></font>
<br>
<br>
In gnome console bluetooth adapter is, but not any devices.<br>
I’m tried install libbluetooth3 and kernel-firmware-bluetooth, restart PC, nothing changed.<br>
<br>
Lanching <br>

<font color=“#000000”>aleksandr@localhost:~> sudo rfkill list<br>
</font><font color=“#000000”>0: phy0: Wireless LAN Soft blocked: no Hard blocked: no</font><br>
<font color=“#000000”>1: hci0: Bluetooth Soft blocked: yes Hard blocked: no</font>
<br>
<br>
Lanching<br>

<font color=“#000000”>aleksandr@localhost:~> sudo rfkill unblock<br>
all</font><font color=“#000000”>aleksandr@localhost:~> sudo rfkill list</font><br>
<font color=“#000000”>0: phy0: Wireless LAN Soft blocked: no Hard blocked: no</font><br>
<font color=“#000000”>1: hci0: Bluetooth Soft blocked: no Hard blocked: no</font>
<br>
<br>
Lanching<br>

<font color=“#000000”>aleksandr@localhost:~> hcitool dev</font><font color=“#000000”>Devices: hci0 4C:EB:BD:B9:1E:B2</font><br>
<font color=“#000000”>aleksandr@localhost:~> hcitool scan Scanning …</font><br>
<font color=“#000000”>aleksandr@localhost:~></font>
<br>
<br>
Nothing changed.<br>
<br>
Gnome settings bluetooth don’t find any devices, and gnome console don’t find any devices too.<br>
<br>
I need help ((

2

Hi
What bluetooth device is in the system, or is it a USB dongle? What are the headphone specifications?

3

Notebook Honor MagicBook 14

bluetoothhttps://yadi.sk/i/81IRyNV_YbHYZw

https://yadi.sk/i/81IRyNV_YbHYZwhttps://downloader.disk.yandex.ru/preview/23090ddd198de5266ecc99c50b732626ff5389bd3e9a810c643f3383aec25728/5f76b04f/AgkNDrmC1_Rkwp3EDN8084XbBGGMI6GbtjyRgS_Ica_nERhclyZVuweeVtI02WoivuYFu20-9TFEtgNVZjrelA==?uid=0&filename=opensuse+bl.png&disposition=inline&hash=&limit=0&content_type=image%2Fpng&tknv=v2&owner_uid=73081886&size=2048x2048
Headphones HONOR Bluetooth AM61 Bluetooth 4.1 98dB 32Ω

4

Hi
From the specs it’s Bluetooth 5.0, Compatible with Bluetooth 4.2, Bluetooth 2.1+EDR?

Can you show the output from;


lsusb
lsusb -t
5

lsusb

aleksandr@localhost:~> lsusbBus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 1358:c123
Bus 003 Device 002: ID 27c6:5110
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 13d3:56f8 IMC Networks
Bus 001 Device 002: ID 2717:003b
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
aleksandr@localhost:~>

lsusb -t

aleksandr@localhost:~> lsusb -t/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Communications, Driver=, 12M
|__ Port 1: Dev 2, If 1, Class=CDC Data, Driver=, 12M
|__ Port 2: Dev 3, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 2: Dev 3, If 1, Class=Wireless, Driver=btusb, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
|__ Port 2: Dev 2, If 2, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 2, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 4: Dev 3, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 3, If 1, Class=Video, Driver=uvcvideo, 480M
aleksandr@localhost:~>

From the specs it’s Bluetooth 5.0, Compatible with Bluetooth 4.2, Bluetooth 2.1+EDR?

Yes

6

Ubuntu 20 LTS see my headphone.
Ubuntu my second OS

7

Hi
What kernel and firmware and bluetooth version in use on the other setup?

What about;


lsusb -v | grep Bluetooth | grep DeviceProtocol
8

On Ubuntu
lsusb and lsusb -t

https://yadi.sk/i/9q3Qk32VEgxkZQ

if i right understand, problem with driver bluetooth. driver not correct?

aleksandr@localhost:~> lsusb -v | grep Bluetooth | grep DeviceProtocolCouldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
bDeviceProtocol 1 Bluetooth
aleksandr@localhost:~>

[QUOTE]aleksandr@localhost:~> lsusb -v | grep Bluetooth
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
bDeviceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
Couldn’t open device, some information will be missing
bInterfaceProtocol 1 Bluetooth
bInterfaceProtocol 1 Bluetooth
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing
Couldn’t open device, some information will be missing

[/QUOTE]

9

Hi
And on the other system the kernel in use? Since there is no name in the lsusb output (On the other system it shows Realtek Bluetooth Radio after the PCI ID’s) is a general sign that openSUSE isn’t recognizing the device. I would raise a bug report about it, openSUSE:Submitting bug reports - openSUSE

10

Ubuntu kernel 5.4.0-48-generic
openSUSE kernel 5.3.18-lp152.44-default

Can i change kernel on new version? Or it don’t real on Leap edition openSUSE

I would raise a bug report about it, openSUSE:Submitting bug reports - openSUSE

ok, i’ll write on bug tracker

11

There’s a latest stable kernel available from this repository, but somebody needs to confirm that it will work without problems on Leap 15.2 before you install it, as I never did and can’t say anything else about it.