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[Bug 1264311] Re: BCM43142 bluetooth adapter not finding any bluetooth devices


Do not forget to rename firmware to BCM.hcd

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  BCM43142 bluetooth adapter not finding any bluetooth devices

Status in bluez package in Ubuntu:

Bug description:
  On my officially Ubuntu-certified Lenovo B590 laptop the BCM43142
  bluetooth adapter is not working. I have two further bluetooth devices
  placed closely to the laptop, non-paired and each being able to
  discover the other respectively. None of them is able to discover the
  laptop, nor does 'hcitool scan' on the laptop find any devices. It
  does not give any errors though.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: bluez 4.101-0ubuntu8b1
  ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7
  Uname: Linux 3.11.0-14-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: amd64
  Date: Thu Dec 26 15:34:08 2013
  InstallationDate: Installed on 2013-12-25 (0 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  InterestingModules: bnep rfcomm btusb bluetooth
  MachineType: LENOVO 37613EG
  MarkForUpload: True
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-14-generic root=UUID=c379c17a-9869-47a8-b9b3-83be4e302040 ro acpi_backlight=vendor quiet splash vt.handoff=7
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/26/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: H9ET74WW(1.11)
  dmi.board.asset.tag: Not Available
  dmi.board.name: 37613EG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrH9ET74WW(1.11):bd06/26/2013:svnLENOVO:pn37613EG:pvrLenovoB590:rvnLENOVO:rn37613EG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 37613EG
  dmi.product.version: Lenovo B590
  dmi.sys.vendor: LENOVO
   hci0:	Type: BR/EDR  Bus: USB
   	BD Address: 1C:3E:84:E8:81:98  ACL MTU: 1021:8  SCO MTU: 64:1
   	RX bytes:1244 acl:0 sco:0 events:81 errors:0
   	TX bytes:2820 acl:0 sco:0 commands:77 errors:0

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