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RogustCarthon
Asked: 2022-10-15 20:50:13 +0800 CST

Ubuntu 22.04.1 LTS 蓝牙不工作，找不到默认适配器

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系统似乎找不到默认适配器。我已经运行了以下命令。希望他们能提供所需的所有信息。如果没有，请询​​问，我会发布更多信息。

sudo blueman-manager
blueman-manager 10.12.58 ERROR    Manager:137 on_dbus_name_appeared: Default adapter not found, trying first available.
blueman-manager 10.12.58 ERROR    Manager:141 on_dbus_name_appeared: No adapter(s) found, exiting

sudo bluetoothctl 
Agent registered
[bluetooth]# show
No default controller available

硬件型号：ASUSTeK COMPUTER INC. ROG Zephyrus G15 GA503RW

处理器：AMD® Ryzen 9 6900hs with radeon graphics × 16

输出lspci -knn | grep Net -A3; lsusb; sudo dmesg | grep -i blue：

pcilib: Error reading /sys/bus/pci/devices/0000:00:08.3/label: Operation not permitted
03:00.0 Network controller [0280]: MEDIATEK Corp. Device [14c3:0616]
    Subsystem: Foxconn International, Inc. Device [105b:e0cd]
    Kernel driver in use: mt7921e
    Kernel modules: mt7921e
Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 002: ID 13d3:56eb IMC Networks USB2.0 HD UVC WebCam
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 0489:e0e2 Foxconn / Hon Hai Wireless_Device
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 002: ID 0b05:19b6 ASUSTek Computer, Inc. ITE Device(8910)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[    3.640457] Bluetooth: Core ver 2.22
[    3.640501] NET: Registered PF_BLUETOOTH protocol family
[    3.640504] Bluetooth: HCI device and connection manager initialized
[    3.640520] Bluetooth: HCI socket layer initialized
[    3.640523] Bluetooth: L2CAP socket layer initialized
[    3.640529] Bluetooth: SCO socket layer initialized
[    4.110285] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    4.110289] Bluetooth: BNEP filters: protocol multicast
[    4.110295] Bluetooth: BNEP socket layer initialized
bluetooth

1 个回答

  1. Best Answer

    Ubuntu 内核尚不支持此蓝牙适配器。

    您可以安装主线内核以使其正常工作。

    您可以使用https://kernel.ubuntu.com/~kernel-ppa/mainline/或其他方式。内核 6.0 应该可以工作。

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