Eu tenho Dell Inspiron 1520 Laptop e instalei o Ubuntu 12,04 nele, estou tentando ligar o dispositivo Bluetooth no sistema, na barra de notificação que mostra, o Bluetooth está ligado e sob a configuração do sistema & gt; bluetooth mostra que o bluetooth está desativado, os botões das configurações não respondem.
Qualquer ajuda seria muito apreciada.
A seguir, alguns comandos e suas saídas para ajudar a resolver o problema.
sheetal@sheetal-Inspiron-1520:~$ hcitool dev
Devices :
sheetal@sheetal-Inspiron-1520:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 05a9:2640 OmniVision Technologies, Inc. OV2640 Webcam
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 003 Device 003: ID 0a5c:4502 Broadcom Corp. Keyboard (Boot Interface Subclass)
Bus 003 Device 004: ID 0a5c:4503 Broadcom Corp. Mouse (Boot Interface Subclass)
sheetal@sheetal-Inspiron-1520:~$ rfkill list
0: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
sheetal@sheetal-Inspiron-1520:~$ dpkg --get-selections
blueman install
bluetooth install
bluez install
bluez-alsa install
bluez-cups install
bluez-gstreamer install
sheetal@sheetal-Inspiron-1520:~$ ps -el | grep blue
5 S 0 1052 1 0 80 0 - 1185 poll_s ? 00:00:00 bluetoothd
sheetal@sheetal-Inspiron-1520:~$ lsmod | grep blue
bluetooth 158438 10 bnep,rfcomm