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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Wireless and Bluetooth and external display not working

This morning when i connect mY HP Folio 9470M (Ubuntu 14.04 LTS installed) to my docking i see that i don't have external display. Later i see that Wlan switch is not working and bluetooth also. It ...
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46 views

Ubuntu Touch photo transver via Bluetooth

How to send photos taken with the camera of Meizu MX4 Ubuntu Touch via Bluetooth to Android tablet.The photo gallert app only allows sharing with social media (facebook, twitter), or send per email or ...
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23 views

Bluetooth only recognized after waking from suspend

My bluetooth only works after suspending my computer. See just after starting my computer the output of rfkill list all is: $ rfkill list all 0: phy0: Wireless LAN Soft blocked: no ...
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100 views

How to disable bluebooth mouse battery on Power Indicator

I use Ubuntu 14.04v on my HP ENVY 14 (14-k030TX) Power Indicator contains my Bluetooth mouse's battery but it's wrong , and it will an average of the battery level on my Power Indicator, so the ...
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62 views

Laptop won't wake from suspend mode using wireless keyboard or mouse

I'm new to Ubuntu, just loaded the operating system because I want to learn more about it. I'm using a laptop as a desktop with a second monitor (used as my primary) and a Microsoft natural ...
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167 views

hcitool scan does not find my bluetooth device

I have a small device that has a bluetooth chip. I can see it through the GUI System Settings > Bluetooth, when adding and discovering a new bluetooth device nearby, but every time I try this command ...
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138 views

bluetooth broken (Vivid 15.04)?

So far I'm only seeing one problem with 15.04 on an Intel NUC5i5RYH: My bluetooth mouse (apple magic mouse) loses its connection frequently enough (or slows down to a crawl) such that it's almost ...
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70 views

Bluetooth USB Adapter

Trying to get Bluetooth USB working on my Toshiba Satellite. Tried typing a few things in Terminal from answers to similar Questions (bash_history): 57 sudo apt-get clean 58 sudo apt-get update ...
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110 views

How to reset sound and bluetooth settings on Ubuntu 14

When I was using Ubuntu 12.04, sound with a Bluetooth headset worked perfectly. After turning on the headset, it would autoconnect and the sound manager would automatically switch to it in ...
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25 views

ds4drv kills wifi (or extremely slow)

I wanted to play video games with my DS4. So I downloaded ds4drv because without ds4drv, some buttons do not function properly over Bluetooth. The problem is, whenever I start ds4drv up and connect my ...
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129 views

bluetooth on ubuntu 15.04\

I recently updated to ubuntu 15 from 14 and I noticed that the bluetooth (B.T.) connection is lost. I used the B.T. for plugging a bamboo tablet and it was working fine for ubuntu 14, but now the ...
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165 views

Bluez cannot pair

I have installed BlueZ5 from https://launchpad.net/~vidplace7/+archive/ubuntu/bluez5 on Ubuntu 14.04. Everything works fine, I can scan, connect to devices that don't need authentication, etc. ...
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68 views

What applications will be broken on Ubuntu 14.04 to upgrade Bluez from 4.x to the latest 5.x?

Ubuntu 14.04 is still using Bluez 4.x which is unfriendly to BLE (bluetooth low energy). I would like to upgrade to the latest Bluez 5.x but worried about the impact. What will be the problems, if ...
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26 views

Trouble with configuring networking devices

I have a dual boot system. With Windows in the other partition. My wifi-hotspot and bluetooth works perfectly there but in ubuntu i face this issue where in hotspot creation says that there is only ...
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49 views

Ubuntu 14.04 does not recognize bluetooth beatspill

I have turned on Bluetooth (and as visible) on Ubuntu 14.04 but it does not recognize any devices, but keeps on searching. Any idea why?
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150 views

Bluetooth with Kernel 3.18 on Ubuntu 14.04

I'm running the kernel me@me:~$ uname -r 3.18.0-031800-generic because I need support for MST. Since I've installed this, I cannot connect with my bluetooth headset(or mobile phone). For a short ...
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13 views

use ubuntu app on raspberry

i want send file via raspberry pi to other phone via obex object push profile ... in raspberry pi i can use ussp-push but this app is very very slow i test this app in ubuntu and raspberry raspbian ...
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288 views

What's new in the next phone update?

Last week, there was an OTA software update for Ubuntu phone (https://insights.ubuntu.com/2015/04/16/phone-updates-april/). Now I have just read ...
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59 views

Ubuntu on Nexus 10 for Surface 3-like experience?

I know there is a "Ubuntu on Nexus" option out there, but what I want to know is can I have a "Surface 3 Pro" experience, i.e., touch as well as (bluetooth) mouse and keyboard with "regular" Ubuntu ...
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191 views

Unstable bluetooth connection between BQ ubuntu phone and car kit

I am unable to get a stable connection between my BQ Aquaris E4.5 Ubuntu Edition phone and my car kit. The phone is recognisedby the car as a device, it is paired and synchronised, but the bluetooth ...
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79 views

ralink bluetooth now works but will not pair

Following these questions: Ralink RT 3290 Bluetooth Problem on Ubuntu 14.04 RT3290 Bluetooth not pairing in Ubuntu 14.04 has lead to a Bluetooth driver that works, except it will not pair. It will ...
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49 views

How to interpret 'hcitool afh' (AFH map)

Sometimes, I have problems when I use Wlan and Bluetooth concurrently. I wanted to check if they use the same frequencies and found out that I can check the current AFH-map with hcitool afh. The ...
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306 views

Ubuntu 14.10 Bluetooth Arc touch mouse

I'm having a little problem using my Microsoft Arc Touch Mouse. I'm able to see the mouse in the Bluetooth manager but unfortunately not to pair it and when I'm taking a look into the syslog I find ...
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59 views

Bluetooth driver not found

May you give a link to activate bluetooth in ubuntu 14.04? I have tried a few google search but failed. Thanks in advance.
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174 views

ubuntu 14.04 LTS bluetooth mouse connects but doesn't move the pointer or is not working

As you can see below, my Bluetooth mouse is connected, but it doesn't move the pointer and all the mouse buttons doesn't work too. I believe it might need some settings to be done, but I don't know ...
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219 views

Ubuntu 14.10 Intel Wireless 7260 - Bluetooth not working

I just installed the new wireless card, connected via Ethernet and Ubuntu recognized the new card, it recognized the card and installed the software and the WiFi on 2.4 and 5GHz started working ...
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132 views

RealTek RTL8821AE under Kubuntu

I've just bought a Gigabyte Brix pro to make a small portable NAS. I've installed Kubuntu 14.10 on it. Unfortunately I've got some trouble with WiFi. Its on RealTek RTL8821AE chip. When I look at the ...
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25 views

How can I route certain traffic to a different access point ONLY when I'm connected to a certain network?

I know this is pretty specific, but before I do anything, I want to make sure that what I want to do doesn't brick my system if all requirements aren't met. I have a laptop. I take it to school with ...
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97 views

Ubuntu 14.04 LTS: Bluetooth headset plantronics m55 shows up and disappears immediately

I'm just switched to Ubuntu 14.04 LTS and wanted to pair my Plantronics m55 bluetooth headset, but right after establishing a connection it disconnects. These were the steps: Click on bluetooth ...
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76 views

Dell Latitude D520 Bluetooth won't stay “visible”

I've recently purchased a used Dell Latitude D520 and installed Kubuntu 14.04LTS (I believe it would have upgraded to 14.04.1 after installation). As far as I've been able to test, everything is ...
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100 views

What features does BlueZ support?

I'm new to bluetooth programming and can't seem to figure out the exact features that are supported by BlueZ. Is there a way to get these working on Ubuntu: audio streaming over bluetooth, AVRCP ...
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199 views

MSI GS 60 Fn+F2 (screen mode) and Fn-F10 (airplane mode) not working

I'm under ubuntu 14.10 with a MSI GS60 2PE. All my Fn functions are working except 2 : - Fn+F2 : which allow screen mode change - Fn+F10 : which allow airplane mode (disabling of wifi and bluetooth) ...
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327 views

Connecting by default to Logitech K810 Bluetooth Keyboard

I bought a Logitech K810 Bluetooth Keyboard -- and after using these steps to pair with Ubuntu 14.04 -- I want it to connect by default. On startup the keyboard is not connected, and after logging ...
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236 views

Bluetooth Socket Program: connect: Host is down

I am trying to test rfcomm_server.c and rfcomm_client.c (from the link https://github.com/balle/bluetooth-snippets) on my new Bluetooth dongle. When I run rfcomm_client, it exits on connect giving ...
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264 views

Wacom Bamboo CTH-300 not recognized Ubuntu 14.04

I recently got the Wacom Bamboo tablet (CTH-300) and, obviously, I wanted to try it out! So, I plugged it in...and nothing happened. I tried changing USB ports - nothing. I checked out the Wacom ...
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418 views

Ubuntu 14.04 Dual Shock 4 Controller Setup?

How do I get the touchpad of Sony's Dual Shock 4 Controller working? Also how can I get this thing to work in Source Engine games? The buttons work but the Joysticks do not!
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216 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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53 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 ...
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90 views

Dell Studio 1737 Ubuntu 14.04 Bluetooth not working

I installed Ubuntu 12.04 on my Dell Studio 1737 a while ago and I could not get the computer to recognize the internal bluetooth adapter of the computer. Ive updated to Ubuntu 14.04 and still the ...
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166 views

Bluetooth connection TTY problem

I have special BT device. I was not able connect it by ubuntu bluetooth standard tool. BT device has type unknown. I installed Blueman GUI manager. Durin setup I was asked for type device Serial or ...
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340 views

How to fix Bluetooth DUN Phone Details Not detected?

I tried to connect Nokia 5233 to Ubuntu 14.04. I have Blueman installed and everything worked fine including file transfer. But when I try to connect DUN - over Bluetooth - I get an error message: ...
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285 views

Lenovo G510 Bluetooth and Usb doesn't work properly

I installed Ubuntu 14.0.1 on My laptop Lenovo G510. Processor 4x Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz Memory 8091MB (797MB used) Operating System Ubuntu 14.04.1 LTS Kernel Linux ...
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564 views

Bluetooth does not work - “can't load firmware” - Vaio - Ubuntu 14.04

Everything goes well with my new Vaio laptop except the bluetooth. It is recognized in some way but it does not work. I have already looked in askubuntu for similar cases but I don't find a solution ...
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224 views

can't transfer file to my mobile from laptop using bluetooth

hi m new here n to ubuntu also n i have a query that is about bluetooth i can't transfer mp3 file to my mobile n m using ubuntu 14.10.The screen reads "GDBus.Error.org.openobex.Error.failed:unable to ...
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259 views

Bluetooth problem - Ubuntu 12.04 LTS with Asus laptop

I'm trying to find the driver for Bluetooth device for my Asus K450JF laptop. I searched it in their support website, unfortunately there's no support for Ubuntu OS. Is there any alternative way for ...
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328 views

Bluetooth issue on Ubuntu 14.04

I'm trying to use the built-in bluetooth on my Lenovo X140e but even though I'm able to turn it on, it never locates any devices I try to pair with it. I've tried with a Dualshock controller and my ...
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110 views

Bluetooth receiver not listed in list-sinks even though paired

My Bluetooth receiver says its paired and connected to my Ubuntu 14.04 Chromebook but does not get listed as an out device in pulseaudio volume control. When I try: pacmd list-sinks My Bluetooth ...
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242 views

Incorrect Magic Mouse battery status

I'm running 14.04 LTS on a MacBookPro1,1. I'm running blueman 1.23-git201403102151-1ubuntu1, and though my Magic Mouse is working fine, my system seems to think that its battery level is 0%. How can I ...
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511 views

PulseAudio + HFP profile in Ubuntu

Objective is to attend the call via BT paired devices using HFP Steps done: a. The softwares used are -pulseaudio-4.99.2 -Bluez-5.14 -ofono-1.14 b. The above mentioned application were started ...
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405 views

New Ubuntu 14.04 on thinkpad e145 bluetooth not working

I just installed Ubuntu 14.04 on a brand new Thinkpad E145 and am trying to use a bluetooth wireless mouse. I cannot pair it because Ubuntu cannot discover it. I have tried most of the solutions that ...