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联想 g50-30（Ubuntu 15.10）上的蓝牙无法使用

tag-icon • tag-icon bluetooth 15.10 lenovo
联想 g50-30（Ubuntu 15.10）上的蓝牙无法使用

以上问题。如果您需要更多信息，请随时询问我。

movioli@movioli-Lenovo-G50-30:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 105b:e065 Foxconn International, Inc. BCM43142A0 Bluetooth module
Bus 001 Device 005: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 004: ID 0bda:579a Realtek Semiconductor Corp. 
Bus 001 Device 003: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
movioli@movioli-Lenovo-G50-30:~$ rfkill list
0: ideapad_wlan: Wireless LAN
    Soft blocked: no
    Hard blocked: no
1: ideapad_bluetooth: Bluetooth
    Soft blocked: no
    Hard blocked: no
2: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
3: brcmwl-0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
movioli@movioli-Lenovo-G50-30:~$  dmesg | grep -i bluetooth
movioli@movioli-Lenovo-G50-30:~$ uname -a
Linux movioli-Lenovo-G50-30 4.2.0-25-generic #30-Ubuntu SMP Mon Jan 18 12:31:50 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
movioli@movioli-Lenovo-G50-30:~$ hciconfig -a
movioli@movioli-Lenovo-G50-30:~$

在尝试了下面评论中提到的教程后

movioli@movioli-Lenovo-G50-30:~$ sudo cp ~/BCM.hcd /lib/firmware/brcm

movioli@movioli-Lenovo-G50-30:~$ sudo service bluetooth status ● bluetooth.service - 蓝牙服务 已加载：已加载（/lib/systemd/system/bluetooth.service；已启用；供应商预设：已启用） 活动：活动（正在运行）自 Sa 2016-01-30 19:49:59 CET；16 分钟前 文档：man:bluetoothd(8) 主 PID：638（bluetoothd） 状态：“正在运行” CGroup：/system.slice/bluetooth.service └─638 /usr/lib/bluetooth/bluetoothd

答案1

除了安装固件之外，您还需要安装内核模块。运行

wget https://launchpad.net/~hanipouspilot/+archive/ubuntu/bluetooth/+files/btusb-bcm105b-dkms_0.1_all.deb
sudo apt-get install btusb-bcm105b-dkms_0.1_all.deb

然后重新启动。

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