So this should be the commit that fixes your issue:
commit 5f534bd8e8de22b75ddce4826af6f861a4b08e43
Author: Larry Finger <[email protected]>
Date: Sun Feb 11 12:24:32 2018 -0600
Bluetooth: btusb: Add device ID for RTL8822BE
[ Upstream commit fed03fe7e55b7dc16077f672bd9d7bbe92b3a691 ]
The Asus Z370-I contains a Realtek RTL8822BE device with an associated
BT chip using a USB ID of 0b05:185c. This device is added to the driver.
The same patch is already in Bionic's kernel tree and should be released
soon.
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https://bugs.launchpad.net/bugs/1767180
Title:
Bluetooth of the Asus Maximus X Hero Wifi AC motherboard doesnt work
using the Realtek 8822BE driver
Status in linux package in Ubuntu:
Incomplete
Bug description:
What you expected to happen
For the Asus Maximus X Hero Wifi AC motherboards' bluetooth to work
What happened instead
Bluetooth does not work
lsb_release -rd
Description: Ubuntu Bionic Beaver (development branch)
Release: 18.04
My custom computer uses an Asus Maximus X Hero Wifi AC motherboard,
which uses the Realtek 8822BE driver to cotrol wifi and bluetooth.
Support for this driver was added on kernel 4.14, however only wifi
works. Bluetooth appears as disabled on the Bluetooth adapters
program, but on rfkill it is not blocked, and it is not disabled on
the motherboards' settings.
This was tested on an Ubuntu-Mate 18.04 Beta 2, Ubuntu 16.04LTS and Ubuntu
17.10 using kernel 4.15. Tried 4.16 just in case, but it didn't work.
---
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: azul 1431 F.... pulseaudio
/dev/snd/controlC0: azul 1431 F.... pulseaudio
CurrentDesktop: MATE
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-04-08 (18 days ago)
InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Beta amd64
(20180404)
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic
root=UUID=d3f1f2d4-b9ff-4e28-b840-fe563d5df18d ro quiet splash vt.handoff=1
ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
RelatedPackageVersions:
linux-restricted-modules-4.15.0-20-generic N/A
linux-backports-modules-4.15.0-20-generic N/A
linux-firmware 1.173
StagingDrivers: r8822be
Tags: bionic staging
Uname: Linux 4.15.0-20-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 04/09/2018
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1301
dmi.board.asset.tag: Default string
dmi.board.name: ROG MAXIMUS X HERO (WI-FI AC)
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1301:bd04/09/2018:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnROGMAXIMUSXHERO(WI-FIAC):rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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