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[Mitch Dabbas <adabbas@xxxxxxxxx>]

That's the problem, sometimes it let me search for devices, but it won't
find anything, or it finds, but won't pair, or anything else.  And most
of the time, when I click on add device, I get the message, No adapters
found.

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https://bugs.launchpad.net/bugs/1509803

Title:
  Bluetooth Will not work

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  I have an issue with my Bluetooth, in a Lenovo 50-70.  It will not
  turn on, and if I try to turn it on, it gives the messsage that no
  adapters found.  I tied converting the .hex windows driver t .hcd, but
  that didn't help.  Below is my info:

  02:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
  Subsystem: Lenovo Device [17aa:0621]
  Kernel driver in use: wl
  Bus 003 Device 002: ID 8087:8000 Intel Corp.
  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  Bus 001 Device 005: ID 105b:e065
  Bus 001 Device 004: ID 5986:055d Acer, Inc
  Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
  Bus 001 Device 002: ID 15d9:0a4c Trust International B.V. USB+PS/2 Optical Mouse
  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

  
  dmesg | grep -i blue
  [ 36.077001] Bluetooth: Core ver 2.20
  [ 36.077016] Bluetooth: HCI device and connection manager initialized
  [ 36.077018] Bluetooth: HCI socket layer initialized
  [ 36.077020] Bluetooth: L2CAP socket layer initialized
  [ 36.077024] Bluetooth: SCO socket layer initialized
  [ 36.165964] Bluetooth: RFCOMM TTY layer initialized
  [ 36.165973] Bluetooth: RFCOMM socket layer initialized
  [ 36.165978] Bluetooth: RFCOMM ver 1.11
  [ 36.192237] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [ 36.192239] Bluetooth: BNEP filters: protocol multicast
  [ 36.192242] Bluetooth: BNEP socket layer initialized
  ls -l /lib/firmware/brcm
  total 7716
  -rw-rw-r-- 1 root root 28263 Oct 23 22:38 BCM43142A0-105b:e065.hcd
  -rw-r--r-- 1 root root 269595 Nov 24 2014 bcm4329-fullmac-4.bin
  -rw-r--r-- 1 root root 96224 Dec 1 2014 bcm43xx-0.fw
  -rw-r--r-- 1 root root 180 Dec 1 2014 bcm43xx_hdr-0.fw
  -rw-r--r-- 1 root root 397312 Dec 1 2014 brcmfmac43143.bin
  -rwxr-xr-x 1 root root 385067 Sep 24 16:20 brcmfmac43143-sdio.bin
  -rw-r--r-- 1 root root 348160 Nov 24 2014 brcmfmac43236b.bin
  -rw-r--r-- 1 root root 455745 Dec 1 2014 brcmfmac43241b0-sdio.bin
  -rw-r--r-- 1 root root 403855 Dec 1 2014 brcmfmac43241b4-sdio.bin
  -rw-r--r-- 1 root root 479232 Sep 24 16:20 brcmfmac43242a.bin
  -rw-r--r-- 1 root root 253748 Dec 1 2014 brcmfmac4329-sdio.bin
  -rw-r--r-- 1 root root 222126 Dec 1 2014 brcmfmac4330-sdio.bin
  -rw-r--r-- 1 root root 451566 Dec 1 2014 brcmfmac4334-sdio.bin
  -rw-r--r-- 1 root root 569291 Dec 1 2014 brcmfmac4335-sdio.bin
  -rw-r--r-- 1 root root 219557 Dec 1 2014 brcmfmac43362-sdio.bin
  -rw-r--r-- 1 root root 493599 Sep 24 16:20 brcmfmac4339-sdio.bin
  -rw-r--r-- 1 root root 507752 Sep 24 16:13 brcmfmac4354-sdio.bin
  -rw-r--r-- 1 root root 557056 Sep 24 16:20 brcmfmac43569.bin
  -rw-r--r-- 1 root root 550333 Sep 24 16:20 brcmfmac43570-pcie.bin
  -rw-r--r-- 1 root root 588940 Sep 24 16:20 brcmfmac43602-pcie.ap.bin
  -rw-r--r-- 1 root root 590544 Sep 24 16:20 brcmfmac43602-pcie.bin
  lspci -knn | grep Net -A2; lsusb
  02:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
  Subsystem: Lenovo Device [17aa:0621]
  Kernel driver in use: wl
  Bus 003 Device 002: ID 8087:8000 Intel Corp.
  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  Bus 001 Device 005: ID 105b:e065
  Bus 001 Device 004: ID 5986:055d Acer, Inc
  Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
  Bus 001 Device 002: ID 15d9:0a4c Trust International B.V. USB+PS/2 Optical Mouse
  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

  
  After loading the .hcd file I get this

  dmesg | grep -i blue
  [ 24.144917] Bluetooth: Core ver 2.20
  [ 24.144932] Bluetooth: HCI device and connection manager initialized
  [ 24.144935] Bluetooth: HCI socket layer initialized
  [ 24.144937] Bluetooth: L2CAP socket layer initialized
  [ 24.144941] Bluetooth: SCO socket layer initialized
  [ 24.191155] Bluetooth: RFCOMM TTY layer initialized
  [ 24.191162] Bluetooth: RFCOMM socket layer initialized
  [ 24.191167] Bluetooth: RFCOMM ver 1.11
  [ 24.215839] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [ 24.215842] Bluetooth: BNEP filters: protocol multicast
  [ 24.215845] Bluetooth: BNEP socket layer initialized

  I have tried about everything I could find out there, and nothing
  helped.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-32-generic 3.19.0-32.37~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-32.37~14.04.1-generic 3.19.8-ckt7
  Uname: Linux 3.19.0-32-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.17
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Sun Oct 25 15:33:25 2015
  InstallationDate: Installed on 2015-09-23 (31 days ago)
  InstallationMedia: Xubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150922)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

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