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[SOLVED] Linux Mint 20 Cinnamon — Bluetooth not working — No matter what device
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[SOLVED] Linux Mint 20 Cinnamon — Bluetooth not working — No matter what device
Post by SHUred » Wed Nov 11, 2020 1:14 pm
Hello everyone,
i thought i’d find already a topic for this, but nothing seemed to fit.
Following situation:
Im using Linux Mint 20 Cinnamon on desktop PC and on a Laptop
Both have been installed clean (no upgrade)
Never used bluetooth with Linux, but now im trying to
Situation:
I think standard bluetooth-application is blueman?
- Bought myself a USB-dongle
- If i plug in the dongle, the blueman-gui immediately shows «searching for devices»
- If i unplug the bluetooth-dongle —> «No adapter found» is shown
- If im using bt-adapter —list —> No adapters found
- There are definately bluetooth devices around, but none is found
- Already has internal bluetooth-adapter —> Same result
- When plugging in the USB-Adapter additionally —> Same result
I did alredy try some stuff i found in other boards, but none of these helped for me
Here some informations about my desktop PC.
If you need more i will add this information
inxi -Fxxxrz System: Kernel: 5.4.0-53-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 4.6.7 wm: muffin 4.6.3 dm: LightDM 1.30.0 Distro: Linux Mint 20 Ulyana base: Ubuntu 20.04 focal Machine: Type: Desktop Mobo: ASUSTeK model: Z170 PRO GAMING v: Rev X.0x serial: UEFI: American Megatrends v: 3805 date: 05/16/2018 CPU: Topology: Quad Core model: Intel Core i7-6700K bits: 64 type: MT MCP arch: Skylake-S rev: 3 L2 cache: 8192 KiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 63999 Speed: 800 MHz min/max: 800/4300 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800 5: 800 6: 800 7: 800 8: 800 Graphics: Device-1: NVIDIA GP106 [GeForce GTX 1060 6GB] vendor: Gigabyte driver: nvidia v: 450.80.02 bus ID: 01:00.0 chip ID: 10de:1c03 Display: x11 server: X.Org 1.20.8 driver: nvidia unloaded: fbdev,modesetting,nouveau,vesa resolution: 3440x1440~50Hz OpenGL: renderer: GeForce GTX 1060 6GB/PCIe/SSE2 v: 4.6.0 NVIDIA 450.80.02 direct render: Yes Audio: Device-1: Intel 100 Series/C230 Series Family HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel bus ID: 00:1f.3 chip ID: 8086:a170 Device-2: NVIDIA GP106 High Definition Audio vendor: Gigabyte driver: snd_hda_intel v: kernel bus ID: 01:00.1 chip ID: 10de:10f1 Sound Server: ALSA v: k5.4.0-53-generic Network: Device-1: Intel Ethernet I219-V vendor: ASUSTeK driver: e1000e v: 3.2.6-k port: f000 bus ID: 00:1f.6 chip ID: 8086:15b8 IF: enp0s31f6 state: up speed: 1000 Mbps duplex: full mac: Drives: Local Storage: total: 4.55 TiB used: 594.61 GiB (12.8%) ID-1: /dev/nvme0n1 vendor: Western Digital model: WDS100T3X0C-00SJG0 size: 931.51 GiB speed: 31.6 Gb/s lanes: 4 serial: rev: 111110WD scheme: GPT ID-2: /dev/sda vendor: Western Digital model: WD40EFRX-68WT0N0 size: 3.64 TiB speed: 6.0 Gb/s rotation: 5400 rpm serial: rev: 0A82 scheme: GPT Partition: ID-1: / size: 915.40 GiB used: 276.40 GiB (30.2%) fs: ext4 dev: /dev/nvme0n1p2 Sensors: System Temperatures: cpu: 29.8 C mobo: 27.8 C gpu: nvidia temp: 51 C Fan Speeds (RPM): N/A gpu: nvidia fan: 0% Repos: No active apt repos in: /etc/apt/sources.list Active apt repos in: /etc/apt/sources.list.d/kritalime-ppa-focal.list 1: deb http://ppa.launchpad.net/kritalime/ppa/ubuntu focal main Active apt repos in: /etc/apt/sources.list.d/microsoft-edge-dev.list 1: deb [arch=amd64] http://packages.microsoft.com/repos/edge/ stable main Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list 1: deb http://ftp-stud.hs-esslingen.de/pub/Mirrors/packages.linuxmint.com ulyana main upstream import backport 2: deb http://mirror.23media.com/ubuntu focal main restricted universe multiverse 3: deb http://mirror.23media.com/ubuntu focal-updates main restricted universe multiverse 4: deb http://mirror.23media.com/ubuntu focal-backports main restricted universe multiverse 5: deb http://security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse 6: deb http://archive.canonical.com/ubuntu/ focal partner Active apt repos in: /etc/apt/sources.list.d/softmaker.list 1: deb http://shop.softmaker.com/repo/apt wheezy non-free Active apt repos in: /etc/apt/sources.list.d/teamviewer.list 1: deb https://linux.teamviewer.com/deb stable main 2: deb https://linux.teamviewer.com/deb preview main Info: Processes: 351 Uptime: 1h 27m Memory: 62.76 GiB used: 2.81 GiB (4.5%) Init: systemd v: 245 runlevel: 5 Compilers: gcc: 9.3.0 alt: 9 Shell: bash v: 5.0.17 running in: gnome-terminal inxi: 3.0.38 sebastian@sebastian-desktop:~$ blueman-manager blueman-manager version 2.1.2 starting blueman-manager 16.45.59 ERROR Manager:118 on_dbus_name_appeared: Default adapter not found, trying first available. blueman-manager 16.45.59 ERROR Manager:122 on_dbus_name_appeared: No adapter(s) found, exiting sebastian@sebastian-desktop:~$ bt-adapter --list No adapters found sebastian@sebastian-desktop:~$ sebastian@sebastian-desktop:~$ sudo service bluetooth status [sudo] Passwort für sebastian: ● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled) Active: active (running) since Wed 2020-11-11 16:45:30 CET; 1h 28min ago Docs: man:bluetoothd(8) Main PID: 744 (bluetoothd) Status: "Running" Tasks: 1 (limit: 77022) Memory: 2.1M CGroup: /system.slice/bluetooth.service └─744 /usr/lib/bluetooth/bluetoothd Nov 11 16:45:30 sebastian-desktop systemd[1]: Starting Bluetooth service. Nov 11 16:45:30 sebastian-desktop bluetoothd[744]: Bluetooth daemon 5.53 Nov 11 16:45:30 sebastian-desktop bluetoothd[744]: Starting SDP server Nov 11 16:45:30 sebastian-desktop systemd[1]: Started Bluetooth service. Nov 11 16:45:30 sebastian-desktop bluetoothd[744]: Bluetooth management interface 1.14 initialized Nov 11 18:13:07 sebastian-desktop bluetoothd[744]: No Bluetooth address for index 0 sebastian@sebastian-desktop:~$ Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 2 times in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
LinuxMint Cinnamon no BT
Всем привет, вчера вечером установил LinuxMint Cinnamon, вот думаю перейти на него тк начинаю учится на программиста а знание нескольких ОС только + на собеседований, тк вот установил вроде без проблем, решил подключить бт наушники и обнаружил что стандартное приложение для бт в линукске мне пишет что не может наити адаптер бт, что делать хз прошу помощи с линуксом только 2 день знакомства идет.
1) Два раза кликните по значку Bluetooth на панели
2) Перейдите во вкладку настройки и проверьте чтобы все ползунки были во включенном состоянии
3) Если все включено, то откройте терминал и введите команду
sudo apt-get install blueman
4) Программа появится в меню-параметры
5) Запустите ее
6) В настройках выставите «видимый всегда»
7) Ищите ваши наушники
Biol:
1) Два раза кликните по значку Bluetooth на панели
2) Перейдите во вкладку настройки и проверьте чтобы все ползунки были во включенном состоянии
3) Если все включено, то откройте терминал и введите команду
sudo apt-get install blueman
4) Программа появится в меню-параметры
5) Запустите ее
6) В настройках выставите «видимый всегда»
7) Ищите ваши наушники
[sudo] пароль для darik: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no 1: brcmwl-0: Wireless LAN Soft blocked: no Hard blocked: no 2: acer-wireless: Wireless LAN Soft blocked: no Hard blocked: no
Так у Вас вообще bluetooth отсутствует или отключен. Если на ноуте есть кнопки управления, то включите его. Также, проверьте драйвер (меню-администрирование-драйвера устройств)
Biol:
Так у Вас вообще bluetooth отсутствует или отключен. Если на ноуте есть кнопки управления, то включите его. Также, проверьте драйвер (меню-администрирование-драйвера устройств)
У меня нет какой то определенной клавиши для этого но как я понял у меня это fn+f3 но даже их нажатие мне не поомогло
Biol:
Так у Вас вообще bluetooth отсутствует или отключен. Если на ноуте есть кнопки управления, то включите его. Также, проверьте драйвер (меню-администрирование-драйвера устройств)
root@kif:~# sudo hciconfig hci0 up Can't get device info: No such device
kif ==================================================================== system Extensa 2511G (Extensa 2511G_09 /0 bus ZORO_BH /0/0 memory 128KiB BIOS /0/4 processor Intel® Core(TM) i3-4005U CPU /0/4/8 memory 32KiB L1 кэш /0/4/9 memory 256KiB L2 кэш /0/4/a memory 3MiB L3 кэш /0/7 memory 32KiB L1 кэш /0/10 memory 4GiB Системная пам� /0/10/0 memory 4GiB SO-DIMM DDR3 Синхро� /0/10/1 memory DIMMProject-Id-Version: lshwRep /0/100 bridge Haswell-ULT DRAM Controller /0/100/2 display Haswell-ULT Integrated Graphics /0/100/3 multimedia Haswell-ULT HD Audio Controller /0/100/14 bus 8 Series USB xHCI HC /0/100/14/0 usb2 bus xHCI Host Controller /0/100/14/0/1 input USB Keyboard /0/100/14/0/2 bus USB 2.0 Hub /0/100/14/0/4 input USB Receiver /0/100/14/0/7 multimedia HD WebCam /0/100/14/0/8 generic USB2.0-CRW /0/100/14/1 usb3 bus xHCI Host Controller /0/100/16 communication 8 Series HECI #0 /0/100/1b multimedia 8 Series HD Audio Controller /0/100/1c bridge 8 Series PCI Express Root Port /0/100/1c.2 bridge 8 Series PCI Express Root Port /0/100/1c.2/0 enp2s0 network RTL8111/8168/8411 PCI Express G /0/100/1c.3 bridge 8 Series PCI Express Root Port /0/100/1c.3/0 wlp3s0 network BCM43142 802.11b/g/n /0/100/1c.4 bridge 8 Series PCI Express Root Port /0/100/1c.4/0 display GM108M [GeForce 940M] /0/100/1d bus 8 Series USB EHCI #1 /0/100/1d/1 usb1 bus EHCI Host Controller /0/100/1d/1/1 bus USB-концентратор /0/100/1f bridge 8 Series LPC Controller /0/100/1f.2 storage 8 Series SATA Controller 1 [AHC /0/100/1f.3 bus 8 Series SMBus Controller /0/1 scsi0 storage /0/1/0.0.0 /dev/sda disk 500GB ST500LT012-1DG14 /0/1/0.0.0/1 /dev/sda1 volume 4GiB Linux swap volume /0/1/0.0.0/2 /dev/sda2 volume 25GiB Том EXT4 /0/1/0.0.0/3 /dev/sda3 volume 436GiB Том EXT4 /0/2 scsi1 storage /0/2/0.0.0 /dev/cdrom disk DVD-RAM UJ8HC
Bluetooth¶
Bluetooth can be disabled by using a software kill switch.
On some laptops, a hardware kill switch is also provided either via a special function key or key combination or a dedicated physical button or mechanism.
Using the rfkill command, you can see the state of these switches.
The output lists the state of software and hardware kill switches for all your wireless devices:
In the picture above you can see that Bluetooth is neither Soft blocked nor Hard blocked and is therefore enabled.
You can use rfkill to block (i.e. disable) or unblock (i.e. enable) bluetooth:
rfkill block bluetooth rfkill unblock bluetooth
Blueman¶
Blueman is the default Bluetooth Manager in Linux Mint.
It provides the little Bluetooth icon in your system tray.
To disable Bluetooth right-click the tray icon and select Turn Bluetooth Off .
To enable Bluetooth right-click the tray icon and select Turn Bluetooth On .
The very first time you open Blueman it asks if Bluetooth should be enabled automatically.
To check whether this feature is enabled open a terminal and type:
gsettings get org.blueman.plugins.powermanager auto-power-on
It auto-power-on is set to true , Blueman automatically unblocks Bluetooth at startup.
If you want to persistently disable Bluetooth you need to set auto-power-on to false :
gsettings set org.blueman.plugins.powermanager auto-power-on false
The auto-power-on option was recently removed in Blueman’s master branch. It’s still present in Blueman 2.3.2 but it’s likely to disappear in newer versions.
Systemd-rfkill¶
Systemd provides a service which saves the state of your kill switches during shutdown and restores them on the next boot.
This service is a core part of systemd and is installed in Linux Mint by default.
Blueman runs after systemd-rfkill, so if Blueman’s auto-power-on setting is enabled it overrides systemd-rfkill.
Bluez¶
Bluez is the Bluetooth stack used by Blueman.
Bluez has a setting called AutoEnable in the file /etc/bluetooth/main.conf .
If you don’t want Bluez to automatically enable Bluetooth during boot set this option to false.
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