Boa noite, pessoal. Possuo pouca experiência com Linux e sou nova aqui no Diolinux. Recentemente tentei seguir o tutorial do link abaixo:
No entanto, apesar de reconhecer o adaptador, o computador não fica disponível para pareamento em celulares ou tablets e também não reconhece outros dispositivos (fones).
Já tentei algumas soluções simples como mudar o adaptador de entrada, mas não tenho resultados.
Algumas informações da minha máquina:
System: Kernel: 5.13.0-28-generic x86_64 bits: 64 Desktop: GNOME 40.5 Distro: Ubuntu 21.10 (Impish Indri)
Machine: Type: Desktop Mobo: Micro-Star model: B550M PRO-VDH (MS-7C95) v: 1.0 serial: <filter>
UEFI: American Megatrends LLC. v: 2.80 date: 06/22/2021
CPU: Info: 6-Core model: AMD Ryzen 5 5600X bits: 64 type: MT MCP cache: L2: 3 MiB
Speed: 2811 MHz min/max: 2200/3700 MHz Core speeds (MHz): 1: 2811 2: 2811 3: 2849 4: 2798 5: 2889 6: 3485 7: 3302
8: 2882 9: 2807 10: 2803 11: 2954 12: 3542
Graphics: Device-1: NVIDIA GK106 [GeForce GTX 660] driver: nvidia v: 470.103.01
Device-2: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo
Display: x11 server: X.Org 1.20.13 driver: loaded: nvidia unloaded: fbdev,modesetting,nouveau,vesa
resolution: 1920x1080
OpenGL: renderer: NVIDIA GeForce GTX 660/PCIe/SSE2 v: 4.6.0 NVIDIA 470.103.01
Audio: Device-1: NVIDIA GK106 HDMI Audio driver: snd_hda_intel
Device-2: Advanced Micro Devices [AMD] Starship/Matisse HD Audio driver: snd_hda_intel
Device-3: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo
Sound Server-1: ALSA v: k5.13.0-28-generic running: yes
Sound Server-2: PulseAudio v: 15.0 running: yes
Sound Server-3: PipeWire v: 0.3.32 running: yes
Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169
IF: enp42s0 state: down mac: <filter>
Device-2: TP-Link TL-WN821N v5/v6 [RTL8192EU] type: USB driver: rtl8xxxu
IF: wlx28ee52072eac state: up mac: <filter>
Bluetooth: Device-1: Realtek Bluetooth Radio type: USB driver: rtk_btusb
Report: hciconfig ID: hci0 state: up address: <filter> bt-v: 3.0
Drives: Local Storage: total: 1.82 TiB used: 368.33 GiB (19.8%)
ID-1: /dev/sda type: USB vendor: Western Digital model: WD Elements 25A2 size: 931.48 GiB
ID-2: /dev/sdb vendor: Seagate model: ST1000LM048-2E7172 size: 931.51 GiB
Partition: ID-1: / size: 915.4 GiB used: 114.3 GiB (12.5%) fs: ext4 dev: /dev/sdb2
ID-2: /boot/efi size: 511 MiB used: 5.2 MiB (1.0%) fs: vfat dev: /dev/sdb1
Swap: ID-1: swap-1 type: file size: 2 GiB used: 0 KiB (0.0%) file: /swapfile
Sensors: System Temperatures: cpu: 42.8 C mobo: N/A gpu: nvidia temp: 49 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 34%
Info: Processes: 333 Uptime: 1h 28m Memory: 7.69 GiB used: 2.34 GiB (30.5%) Shell: Bash inxi: 3.3.06
Ao realizar o comando systemctl status bluetooth, tenho como output:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2022-02-15 20:43:22 -03; 36min ago
Docs: man:bluetoothd(8)
Main PID: 7693 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 9384)
Memory: 688.0K
CPU: 35ms
CGroup: /system.slice/bluetooth.service
└─7693 /usr/lib/bluetooth/bluetoothd
fev 15 20:43:22 BB-8 bluetoothd[7693]: Starting SDP server
fev 15 20:43:22 BB-8 bluetoothd[7693]: Bluetooth management interface 1.20 initialized
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSink/sbc
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSource/sbc
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSink/sbc_xq_453
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSource/sbc_xq_453
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSink/sbc_xq_512
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSource/sbc_xq_512
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSink/sbc_xq_552
fev 15 20:43:22 BB-8 bluetoothd[7693]: Endpoint registered: sender=:1.123 path=/MediaEndpoint/A2DPSource/sbc_xq_552
Ao pesquisar pelo ‘erro’, encontrei uma solução sugerindo remover a pasta /var/lib/bluetooth e reconectar - sem realizar downgrade para a versão 5.58 do Bluez - mas continuo com os mesmos resultados e o mesmo output acima. Referências: [SOLVE] Bluetooth Unable to select SEP after update e [5.59] A2DP sink profile is unavailable on newly added/paired devices
Desde já agradeço a atenção e a ajuda.