bluetooth is not working
guys help me............
i have bough a "BCD2035" usb bluetooth device and i have installed some package like as: sudo apt-get install bluetooth sudo apt-get install bluez sudo apt-get install bluez-utils in my latest MX LINUX system i used some command and my terminal replys.................. hasan@Hasan5599:~ $ sudo su - [sudo] password for hasan: root@Hasan5599:~# hciconfig hci0 hci0: Type: BR/EDR Bus: USB BD Address: 00:00:00:00:00:00 ACL MTU: 377:10 SCO MTU: 64:8 DOWN RX bytes:359 acl:0 sco:0 events:12 errors:0 TX bytes:39 acl:0 sco:0 commands:12 errors:0 root@Hasan5599:~# hciconfig hci0 up Can't init device hci0: Cannot assign requested address (99) root@Hasan5599:~# rfkill unblock all root@Hasan5599:~# hcitool dev Devices: root@Hasan5599:~# hcitool scan Device is not available: No such device root@Hasan5599:~# what wrong is happening with me????????? is there something need to configuration or missing ????? suggest me something THANKS |
Does your system even detect that Bluetooth device? Open a terminal and run the following command:
Code:
lsusb |
hasan@Hasan5599:~
$ sudo su - [sudo] password for hasan: root@Hasan5599:~# lsusb Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 003: ID 0bb4:0003 HTC (High Tech Computer Corp.) Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 0a5c:2035 Broadcom Corp. BCM2035 Bluetooth Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub root@Hasan5599:~# look at my terminal |
It looks like it sees the blue-tooth module, but just isn't installing the right combination of driver module and firmware for the device.
My guess is that this is a laptop with an integrated Broadcom Wifi/Blue-tooth module. I've had similar issues (including on the machine that I'm typing this on...). The solution is to use the proprietary Broadcom driver module appropriate to your Wifi/Blue-tooth module, rather than the open source one, and to download and install the appropriate firmware for it (that can be somewhat tricky,... & VERY model specific). |
hmmm......thanks for your kind reply .
jasep can you provide me a driver link that might work on my usb Bluetooth device. |
You need to do a search for the specific blue-tooth ID for that part (ID'd as: 0a5c). Do a search for Linux firmware, that ID, and probably; PPA, to get search results for people with similar problems.
Broadcom will build Wifi/BT modules with varying part IDs & with little documentation, leaving Linux people to sort out the stuff for ourselves. Sometimes you have to rip the firmware from the Windows driver, and rename the file. I managed to get mine working, but it was months ago, so I forgot the exact process and where I got the files... Sorry. |
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