In 16.04 you can see a hint in dmesg. The file needs to be in cd /lib/firmware/brcm and named BCM.hcd . The file can be found here: https://github.com/gnebehay/gnebehay.com/blob/master/contents/blog/lenovo-flexpad-bluetooth-debian/BCM43142A0-105b-e065.hcd
If you run sudo modprobe -r btusb && sudo modprobe btusb it should load. There are some issues with the profile too. Since there are some existing files in /lib/firmware/brcm there, there must have been a mechanism to fix it that was started by someone. for now the above is a workaround, it would be great if this gets structurally fixed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1509803 Title: 105b:e065 Bluetooth Will not work Status in linux package in Ubuntu: Triaged 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 message that no adapters found. I tried converting the .hex windows driver t .hcd, but that didn't help. 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 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 --- ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: abed 3459 F.... pulseaudio /dev/snd/controlC0: abed 3459 F.... pulseaudio DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=61a0774e-5cb7-418d-834d-be489ebf2b31 InstallationDate: Installed on 2015-09-23 (94 days ago) InstallationMedia: Xubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150922) MachineType: LENOVO 20351 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-42-generic.efi.signed root=UUID=675e0048-fa06-403a-af82-2db4889fe437 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.19.0-42.48~14.04.1-generic 3.19.8-ckt10 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-42-generic N/A linux-backports-modules-3.19.0-42-generic N/A linux-firmware 1.127.19 Tags: trusty Uname: Linux 3.19.0-42-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 07/20/2015 dmi.bios.vendor: LENOVO dmi.bios.version: 9ACN32WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Lancer 5A2 dmi.board.vendor: LENOVO dmi.board.version: NANANANANO DPK dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo G50-70 dmi.modalias: dmi:bvnLENOVO:bvr9ACN32WW:bd07/20/2015:svnLENOVO:pn20351:pvrLenovoG50-70:rvnLENOVO:rnLancer5A2:rvrNANANANANODPK:cvnLENOVO:ct10:cvrLenovoG50-70: dmi.product.name: 20351 dmi.product.version: Lenovo G50-70 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509803/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
