Bluetooth is a wireless technology designed for short range communication between compatible devices. The Linux kernel includes the BlueZ Bluetooth stack.

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Where are bluetooth link keys stored in Ubuntu 14.10?

I am trying to set specific bluetooth link keys for a device in Ubuntu 14.10 but I am unable to find where they are stored. The purpose is to have a bluetooth mouse working in both Ubuntu and Windows ...
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11 views

Unrecognized adapter after turn off

Although this post is old, but I'm getting the same issue. Normally I turn off the adapter and only I turn it on when I'm gonna use it for transfer or use mobile 4G network or use my mobile as AP. But ...
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10 views

HP 470 G1 don't work bluetooth with ubuntu 14.04

When I want to connect with me bluetooth mouns, my laptop doesn't detect it.
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19 views

Bluetooth headphone is not connecting with Ubuntu

My Bluetooth headphone is not connecting with Ubuntu. The device is a Soundlogic Bluetooth Foldable Headset Although it was working fine, but since the last three days, it won't connect anymore. The ...
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22 views

Bluetooth BCM431412 not working in Ubuntu 14.04

Firstly, it is my first question, so please pardon me, if you see any mistakes... I'm running a x64 Ubuntu distr in a: Sony Vaio SVF15A13CDB With a WiFi/Bluetooth board BCM43142 and my Bluetooth ...
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1answer
60 views

Bluetooth doesn't detect any device on Ubuntu 14.04 using an Acer E3-111

My mouse is a Logitech M555Bb, I have a phone etc too, but none are visible in Ubuntu. Other devices can see these, so it's not a peripheral's issue. lspci shows: 00:00.0 Host bridge: Intel ...
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7 views

Using bluetooth keyboard with ubuntu

I just have installed ubuntu I bought my computer in France and it is a French keyboard I'm not French so typing on it is awkward. I have a blue tooth keyboard but my computer does not have a blue ...
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27 views

Bluetooth problems after installing Gnome on 14.04 LTS

A week ago I installed Ubuntu - mainly for web development - as I thought it will save me some time. Now, I had the issue that Unity crashed once in a while, it either froze or disappeared, ...
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10 views

PulseAudio: Module Initialization Module

I'm trying to connect my phone via bluetooth to my PC. But I'm unable to load the module-bluetooth-discover in pactl. I have pulseaudio-module-bluetooth installed. Also all of the bluetooth modules ...
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1answer
29 views

Can I control my computer from my Tablet?

I'm wondering if there is an App/something else that can control my computer from any internet point? Like, if I'm at school with my tablet, and I forget to turn of my computer, can I shut down my ...
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37 views

Ubuntu 14.04 Bluetooth not working insprion 15R

I m unable to enable Bluetooth on Ubuntu 14.04(Dell Inspiron 15R). I m unable to find Bluetooth in the list after executing 'rfkill list all' mani@mani-Inspiron-N5010:~$ lsusb Bus 002 Device 005: ID ...
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1answer
82 views

Bluetooth is not working in my Ubuntu 14.04 LTS

I am using Ubuntu 14.04 LTS in my Acer 64bit laptop. My bluetooth is totally not working. If I click on "Set Up New Device" nothing happens..it just shows the searching icon but doesn't find any ...
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27 views

bluetooth paired can't connect to car audio device

i'm would like to connect via bluetooth my laptop to my car stereo. I have this working on my other laptop connected as headset and am able to get awesome sound from it. I lent it out to a buddy and ...
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16 views

Handsfree Agent not registered when I try to connect a Android via Bluetooth

I am trying to connect an Android phone to my PC with a bluetooth dongle. This is my config : hci0: Type: BR/EDR Bus: USB BD Address: 00:11:22:98:76:54 ACL MTU: 1021:4 SCO MTU: 180:1 ...
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66 views

Bluetooth not working with Ubuntu 14.04

I own a HP-g4-1008tu laptop. I have been using ubuntu 12.04 on it for quite some time and had faced no problems. Last week I did a clean install of ubuntu 14.04 on it. However, now I see that my ...
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48 views

No sound comes out of my Bluetooth speaker

I can connect to my speaker but no sound comes out of it, Pulseaudio doesent detect it How can i get my speaker to work? It does work on my Android (wich is based of Linux) phone but not on this ...
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1answer
153 views

Can't activate Bluetooth on Ubuntu 14.04

I'm using Ubuntu 14.04 LTS on my Acer Aspire 4830TG. I can't activate Bluetooth. I have no Icon in the top bar (the check box in the settings does nothing) and when I click activate in the settings ...
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0answers
18 views

Activate bluetooth keyboard on boot

I have xbmcbuntu installed on a system. This system has a buildin bluetooth adapter but my bluetooth keyboard is not paring / activated at boot. If I put my keyboard in paring mode and give the ...
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64 views

Bluetooth Symbol in Ubuntu 14.10

I am running Ubuntu 14.10 on a Lenovo ThinkPad. Without further configuration bluetooth gets enabled every I boot up the machine. I can disable it using echo disable > /proc/acpi/ibm/bluetooth ...
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30 views

Enabling wifi or bluetooth before user login in Linux

Does anyone in the community know of a way to enable either wifi or bluetooth (or both, why not) before a user logs in? I am trying to implement a mechanism that uses a second device to send the ...
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23 views

How to use ubuntu as a bluetooth headset to the mobile phone?

I know how to connect bluetooth headset to Ubuntu, so I can e.g. speak with Skype remotely. Now I have the opposite question: How to turn Ubuntu into a sophisticated headset, that can record both ...
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57 views

Lenovo Thinkpad Wifi not working

So my wifi is not working. BIOS tells me that it (as well as bluetooth) are hardblocked. I used the button on my Laptop (a lenovo thinkpad T430s) to enable networking, and this worked for a little, ...
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22 views

Bluetooth on my laptop

Does dmesg | grep Blue prints out that I have a Bluetooth module? Bluetooth: Core ver 2.17 [ 19.767619]1 Bluetooth: HCI device and connection manager initialized [ 19.767625] Bluetooth: HCI ...
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1answer
191 views

Bluetooth Not Working on 14.10 with BCM43142

thanks for the help. Anyways, as the title says I have the Broadcom43142 chip for Wifi & Bluetooth. It is a dual-chip, it contains both WiFi and Bluetooth. *Groans Here is the output from dmesg ...
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67 views

Problem with bluetooth connect A2DP on xfce

I bought Iogear GBU521W6 buetooth dongle. It is works fine on my Xubuntu 14.10 64bit. But when I try to conned A2DP with my bluetooth headphones - connection failed. I try on liveCD on Ubuntu 14.10 ...
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2answers
62 views

How do I use the DUALSHOCK 4 with Ubuntu 14.10?

Quite simply, how do I setup, configure and use the Sony DUALSHOCK 4 controller with Ubuntu 14.10 ("Utopic Unicorn")? I remember the Linux kernel was updated a while back to add native support... ...
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62 views

Bluetooth not working in Lenovo G510

My problem is that my laptop don't see any devices via Bluetooth, like my smartphone. I turned visible on my phone on. I don't have any soft/hard block on bt. I using Ubuntu-Gnome 14.04 Sorry for my ...
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40 views

Bluetooth adapter driver on ThinkPad T510

I opened the UI for Bluetooth device from the Settings but I got "No Bluetooth adapters found" and I cannot turn on/off, of course. Obviously, my laptop does have Bluetooth adapter (I checked that by ...
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1answer
31 views

Can I recover photos with photorec via bluetooth?

I've accidentally deleted photos that are on my phones internal memory. The only way to access my phone is via bluetooth, but photorec won't accept it as a valid target: ╰─$ photorec ...
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30 views

usbhub not working properly

My problem is very much similar to this link Bluetooth not working in Ubuntu 14.04 I have a internal bluetooth adapter which was working on windows, but now in xubuntu I can not get it work. I bought ...
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1answer
175 views

Bluetooth not working properly. Not detecting devices

I'm a beginner with Ubuntu. I installed Ubuntu 14.04 on my Acer Aspire E11, and I have an issue with my bluetooth. The thing is it's not finding other devices and other devices can't find it. I ran ...
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53 views

No sound output device after disconnecting Bluetooth headset

The speakers of my laptop work fine. I can also connect my Bluetooth headset, that works equally fine. However, once I disconnect my Bluetooth headset (by turning it off), everything stops to work ...
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1answer
108 views

Bluetooth is STILL disabled in 14.04

I tried everything, but bluetooth is still disabled. I tried these: sudo apt-get install bluez bluez-alsa bluez-audio bluez-btsco bluez-compat bluez-cups bluez-dbg bluez-gstreamer bluez-hcidump ...
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70 views

Bluetooth Dongle Hama doesn't work

I have Hama Bluetooth dongle 00049238 on my laptop Acer 7738G. It has bluetooth icon in tray but when It can not find any devices when I check to search its. I made test clean installaton on new ...
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2answers
36 views

How to enable Wireless Network

How to enable bluetooth & wifi on my HP nx 6120 laptop. Please give me instructions. Thank you.
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1answer
150 views

All drivers software for Ubuntu 14.04 LTS

Is there any utility app or software to detect and update drivers for Ubuntu 14.04 LTS, such for graphics card, sound card, wireless and bluetooth drivers, USB drivers, System management drivers, ...
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69 views

Bluetooth speakers connected but not playing sound in ubuntu 14.04? [duplicate]

the bluetooth speakers are paired and exists in sound settings but when I click to play sound from speakers the sound still comes from my laptop speakers? Do I need to change something in my ...
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40 views

Bluetooth mouse produces characters while scrolling in 12.04/14.10

I have a Logitech bluetooth T630 Ultrathin Optical Touch Mouse and the mouse works as expected most of the time (pairs without problems). However, often (not always) while scrolling, the mouse ...
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1answer
67 views

Ubuntu 14.04 Live works perfect, but after installation nothing but the keyboard works?

I'm using a Lenovo ThinkPad T510 with an i7 core and 6 gigs of RAM. When I boot Ubuntu from the USB stick Live it works fine, but when I install it, the trackpad doesn't work, the screen resolution is ...
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62 views

Bluetooth can't be turned on 12.04 on Lenovo ThinkPad 230

I'm running ubuntu Ubuntu 12.04.5 LTS on my Lenovo Thinkpad x230, $ > cat /etc/issue Ubuntu 12.04.5 LTS $ uname -a Linux ***** 3.13.1-031301-generic #201401291035 SMP Wed Jan 29 15:37:43 UTC 2014 ...
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64 views

Bluetooth Not Working for HP ProBook G1 with Ubuntu 14.04

I am Using HP ProBook G 445 - G1 with AMD A6-5350M APU and I have a problem with my Bluetooth. When I open the Inbuilt Bluetooth application it says "No Bluetooth Adapter Found" So, I am unable to use ...
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1answer
2k views

Ubuntu 14.10 wireless driver

As I have searched for days and days online and couldn't find any solutions I decided to ask personally. I have MSi CX620MX laptop and I just upgraded from Ubuntu 14.04 to 14.10 This is a laptop we ...
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31 views

Two netwok manager indicators and two Bluetooth indicators

After installing MATE 1.8 and then upgrading to ubuntu 14.10, when I logged on to unity I saw that I have two network manager indicators and two bluetooth indicators. However, the two bluetooth ...
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240 views

Bluetooth not working on Ubuntu 14.04.01 LTS for HP Laptop with Ralink rt3290 Bluetooth radio

Installed Ubuntu 14.04.01 LTS recently on my HP 15-R074TU Notebook. Everything is working fine (WiFi also working fine) except for Bluetooth. The laptop has a Ralink RT3290 Bluetooth Radio. The ...
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77 views

How can I find Sixaxis bluetooth MAC address in 14.04?

I am trying to use use sixad to use the Sixaxis with my Ubuntu 14.04 setup. However, I am unsure how I can find the MAC address of the sixaxis device as sixad needs it to be paired manually before I ...
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16 views

Extend bluetooth timer before disconnect on 14.04

I set up my Trusty desktop as a bluetooth speaker and I'm able to connect to it from something like a smartphone or my iPad. When the connection is confirmed, I open Netflix or Spotify but often by ...
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21 views

Problem with Microsoft Sculpt confort mouse

Hello I have a problem with my mouse each time that I restart the pc I have to pair it again. How can I fix the problem?
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1answer
159 views

Why won't my Bluetooth keyboard pair with my desktop?

I have a Microsoft Wedge Bluetooth keyboard and no matter what I do, it won't pair with my ASUS BT400 USB Bluetooth adapter. Using bluetooth-wizard, I can discover the keyboard: When I select it ...
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17 views

how to put rbluetooth rfcomm device in raw mode

I have a bluetooth device that does rfcomm, and I need to send data to it in raw mode. That is, all data send via the (C) write library call should be send to the device. But data only gets across ...
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18 views

non-US external keyboards with ubuntu touch

On android I've had issues with non US keyboards, they didn't work without special apps or some fiddling with system files. As ubuntu touch is based partly on open source android (cyanogenmod?), and ...