Как включить bluetooth linux mint

Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 004: ID 04f2:b420 Chicony Electronics Co., Ltd Bus 002 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 002 Device 007: ID 03f0:222a Hewlett-Packard Bus 002 Device 002: ID 1d57:fa21 Xenta Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: no

PC kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls PC NetworkManager[937]: [1536049561.3969] manager[0x206e1c0]: monitoring kernel firmware directory '/lib/firmware'.

Bill Williamson Сообщения: 928 Зарегистрирован: 31 авг 2016, 13:38 Решено: 34 Благодарил (а): 288 раз Поблагодарили: 249 раз Контактная информация:

Пропал Bluetooth

srgmskt , что за ПК? Дайте вывод inxi -Fxz . И есть ли функциональная клавиша «Fn», с сочетанием управляющим bluetooth?
UPD: systemctl status bluetooth.service .

symon2014 Сообщения: 5458 Зарегистрирован: 16 дек 2017, 21:59 Решено: 32 Откуда: Феодосия Благодарил (а): 32 раза Поблагодарили: 673 раза Контактная информация:

Пропал Bluetooth

srgmskt Сообщения: 23 Зарегистрирован: 28 янв 2018, 12:54 Благодарил (а): 1 раз Поблагодарили: 1 раз Контактная информация:

Пропал Bluetooth

ПК — ноутбук Lenovo S40-70. Есть кнопка Fn. В настоящий момент выключает только беспроводные сети Wi-Fi.

System: Host: PC Kernel: 4.15.0-33-generic x86_64 (64 bit gcc: 5.4.0) Desktop: Cinnamon 3.6.7 (Gtk 3.18.9) Distro: Linux Mint 18.3 Sylvia Machine: System: LENOVO product: 80GQ v: Lenovo S40-70 Mobo: LENOVO model: INVALID v: 31900059WIN Bios: LENOVO v: 8BCN44WW(V3.07) date: 07/21/2014 CPU: Dual core Intel Pentium 3558U (-MCP-) cache: 2048 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 6784 clock speeds: max: 1600 MHz 1: 964 MHz 2: 934 MHz Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0 Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa) Resolution: 1366x768@60.00hz GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa 18.0.5 Direct Rendering: Yes Audio: Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0 Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0 Sound: Advanced Linux Sound Architecture v: k4.15.0-33-generic Network: Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller driver: r8169 v: 2.3LK-NAPI port: 3000 bus-ID: 01:00.0 IF: enp1s0 state: down mac: Card-2: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter driver: ath9k bus-ID: 02:00.0 IF: wlp2s0 state: up mac: Drives: HDD Total Size: 500.1GB (54.7% used) ID-1: /dev/sda model: WDC_WD5000LPLX size: 500.1GB Partition: ID-1: / size: 97G used: 27G (30%) fs: ext4 dev: /dev/sda8 ID-2: /home size: 246G used: 225G (97%) fs: ext4 dev: /dev/sda9 ID-3: swap-1 size: 4.10GB used: 0.00GB (0%) fs: swap dev: /dev/sda7 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 29.8C mobo: 27.8C Fan Speeds (in rpm): cpu: N/A fan-1: 0 Info: Processes: 226 Uptime: 1:41 Memory: 2170.8/3853.2MB Init: systemd runlevel: 5 Gcc sys: 5.4.0 Client: Shell (bash 4.3.481) inxi: 2.2.35

● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled) Active: active (running) since Вт 2018-09-04 11:26:00 MSK; 1h 39min ago Docs: man:bluetoothd(8) Main PID: 923 (bluetoothd) Status: "Running" CGroup: /system.slice/bluetooth.service └─923 /usr/lib/bluetooth/bluetoothd сен 04 11:26:10 PC bluetoothd[923]: Current Time Service could not be registered сен 04 11:26:10 PC bluetoothd[923]: gatt-time-server: Input/output error (5) сен 04 11:26:10 PC bluetoothd[923]: Not enough free handles to register service сен 04 11:26:10 PC bluetoothd[923]: Not enough free handles to register service сен 04 11:26:10 PC bluetoothd[923]: Sap driver initialization failed. сен 04 11:26:10 PC bluetoothd[923]: sap-server: Operation not permitted (1) сен 04 11:26:25 PC bluetoothd[923]: Endpoint registered: sender=:1.54 path=/MediaEndpoint/A2DPSource сен 04 11:26:25 PC bluetoothd[923]: Endpoint registered: sender=:1.54 path=/MediaEndpoint/A2DPSink сен 04 11:27:46 PC bluetoothd[923]: Endpoint unregistered: sender=:1.54 path=/MediaEndpoint/A2DPSource сен 04 11:27:46 PC bluetoothd[923]: Endpoint unregistered: sender=:1.54 path=/MediaEndpoint/A2DPSink

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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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