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I am trying to get my Bluetooth working on Ubuntu 12.04 for my Dell Inspiron 15R Laptop.

I have tried installing Blueman, but yet Ubuntu is unable to access my Bluetooth Device. Could anyone help me with installing the drivers and configuring the bluetooth.

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2 Answers

I haven't seen much Bluetooth receivers lacking Linux support. However, there are other things to check here, I think.

  • First of all, check that your wireless devices are unlocked (no rfkill active).

    sudo rfkill list
    

    In case bluetooth is 'Soft blocked' you can unblock it:

    sudo rfkill unblock all
    

    In case bluetooth is 'Hard blocked', try to find a hardware switch on your laptop to unblock it.

  • Then, check your kernel messages for Bluetooth related stuff:

    dmesg | grep -i bluetooth
    
  • And does your Bluetooth driver expose an hci device?

    hcitool dev
    

    should list for example hci0.

  • Check your system BIOS that Bluetooth is enabled.

  • Is your Ubuntu kernel up to date (and did you reboot after that)?

  • Try installing the linux-firmware and linux-firmware-nonfree packages. Your device may require loading some proprietary firmware.

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couldn't solve the issue with this information.As i googled further i came up with the information of editing the existing driver for the broadcom which was working with the previous release of ububtu,but ufortunately that also isn't working as expected. –  prajul Dec 15 '12 at 18:34
    
@prajul I would suggest to ask your own hardware-specific question. –  gertvdijk Dec 16 '12 at 17:29
    
@gertvdijk +1 for answer –  Registered User Jan 9 '13 at 11:00
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Installing linux-firmware-nonfree Install linux-firmware-nonfree solved it for me, on a generic Bluetooth 2.0 USB adapter from Amazon.com. In my experience with Dell internal adapters, you have to blacklist any driver other than your specific one.

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