Bluetooth не рабочая Ubuntu 18.04 Realtek

Я использую Ubuntu 18.04 на HP 240 G7, и Bluetooth не работает. Не говорит "адаптеров, найденных", и переключатель отображается серым.

Это некоторые выводы команды, которые я выполнил:

~$ sudo lsusb | grep Bluetooth

~$ sudo lshw
*-usb:3 NO RECLAMADO
                   descripción: Interfaz Bluetooth
                   producto: 802.11n WLAN Adapter
                   fabricante: Realtek
                   id físico: 8
                   información del bus: usb@1:8
                   versión: 2.00
                   serie: 00e04c000001
                   capacidades: bluetooth usb-1.10
                   configuración: driver=btusb maxpower=500mA speed=12Mbit/s

~$ dmesg | grep -i blue
[   15.090310] Bluetooth: Core ver 2.22
[   15.090323] Bluetooth: HCI device and connection manager initialized
[   15.090326] Bluetooth: HCI socket layer initialized
[   15.090327] Bluetooth: L2CAP socket layer initialized
[   15.090329] Bluetooth: SCO socket layer initialized
[   68.342346] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   68.342350] Bluetooth: BNEP filters: protocol multicast
[   68.342361] Bluetooth: BNEP socket layer initialized

~$ service bluetooth status
● bluetooth.service - Bluetooth service
   Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
   Active: active (running) since Wed 2020-01-22 11:18:05 -03; 15min ago
     Docs: man:bluetoothd(8)
 Main PID: 2616 (bluetoothd)
   Status: "Running"
    Tasks: 1 (limit: 4915)
   CGroup: /system.slice/bluetooth.service
           └─2616 /usr/lib/bluetooth/bluetoothd

ene 22 11:18:05 javo-PC systemd[1]: Starting Bluetooth service...
ene 22 11:18:05 javo-PC bluetoothd[2616]: Bluetooth daemon 5.48
ene 22 11:18:05 javo-PC systemd[1]: Started Bluetooth service.
ene 22 11:18:05 javo-PC bluetoothd[2616]: Starting SDP server
ene 22 11:18:05 javo-PC bluetoothd[2616]: Bluetooth management interface 1.14 initialized

~$ rfkill list all
0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

~$ lspci -knn | grep Net -A3; lsusb
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:d723]
    Subsystem: Hewlett-Packard Company Device [103c:8319]
    Kernel driver in use: rtl8723de
    Kernel modules: rtl8723de
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:b009 Realtek Semiconductor Corp. 
Bus 001 Device 004: ID 04f2:b67f Chicony Electronics Co., Ltd 
Bus 001 Device 003: ID 2717:003b  
Bus 001 Device 002: ID 2717:ff40  
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

~$ bluetoothctl
Agent registered
[bluetooth]# power on
No default controller available
[bluetooth]# list
[bluetooth]# exit
Agent unregistered

~$ usb-devices | awk '/0bda/' RS=
T:  Bus=01 Lev=01 Prnt=01 Port=07 Cnt=03 Dev#=  5 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0bda ProdID=b009 Rev=02.00
S:  Manufacturer=Realtek
S:  Product=802.11n WLAN Adapter
S:  SerialNumber=00e04c000001
C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)

~$ modinfo btrtl
filename:       /lib/modules/5.3.0-26-generic/updates/dkms/btrtl.ko
license:        GPL
version:        0.1.1
description:    Bluetooth support for Realtek devices ver 0.1.1
author:         Daniel Drake <drake@endlessm.com>
srcversion:     0C8563E53114EC0065BFC6F
depends:        bluetooth
retpoline:      Y
name:           btrtl
vermagic:       5.3.0-26-generic SMP mod_unload 
signat:         PKCS#7
signer:         
sig_key:        
sig_hashalgo:   md4

~$ dkms status
btrtl-rtl8723de, 0.1~bionic, 5.3.0-26-generic, x86_64: installed

Я попробовал каждое возможное решение, которое я нашел, но ничто не работает. Я даже повернулся от/на Bluetooth в BIOS. Что еще я могу сделать?