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Message #166949
[Bug 1382404] Re: 10ec:b723 Realtek Bluetooth on 8723BE not working
Jason,
If you installed a driver from the git repository, you need to remove it.
Kernel 4.2 supports this adapter by itself.
You need to install firmware that has a file for this adapter
wget http://mirrors.kernel.org/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.156_all.deb
sudo dpkg -i linux-firmware _1.156_all.deb
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https://bugs.launchpad.net/bugs/1382404
Title:
10ec:b723 Realtek Bluetooth on 8723BE not working
Status in linux package in Ubuntu:
Confirmed
Bug description:
We need to support the realtek bluetooth part that comes with the
Realtek Wifi MiniPCI Card ( 8723BE )
the info collect has been done a Clevo W310CZ
Realtek has provided a driver which has been patched to work on
trusty/3.13 here :
https://github.com/lwfinger/rtl8723au_bt/tree/51a20d7c07861cbdd7219e54244bb3e38ba55058
This driver replace the current btusb driver and thus might cause different dehaviour with other bluetooth cards.
---
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: oem 2091 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=3fc39459-32f3-45b1-9121-6b8d0f2b6765
InstallationDate: Installed on 2014-08-09 (68 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Notebook W310CZ/CZ-T
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic.efi.signed root=UUID=d43834ee-9abe-45da-acfd-3d522bff10c8 ro acpi_osi=Linux acpi_backlight=vendor
ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
RelatedPackageVersions:
linux-restricted-modules-3.13.0-36-generic N/A
linux-backports-modules-3.13.0-36-generic N/A
linux-firmware 1.127.5
Tags: trusty
Uname: Linux 3.13.0-36-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 12/24/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: W310CZ
dmi.board.vendor: Notebook
dmi.board.version: V2.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd12/24/2013:svnNotebook:pnW310CZ/CZ-T:pvrNotApplicable:rvnNotebook:rnW310CZ:rvrV2.0:cvnNotebook:ct10:cvrN/A:
dmi.product.name: W310CZ/CZ-T
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook
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References