Hello guys. I was using Ubuntu and bluetooth hadn’t been working on it too. When after install I booted up Manjaro, bluetooth was working. But then, I rebooted the system and it started to saying that:
No bluetooth adapters found.
I can’t understand. Why is it working after install, until reboot? It worked just for one time. (after every install)
I think these are the outputs that you have to look at them:
inxi -Fazy
Kernel: 5.10.26-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
root=UUID=0402bc75-919b-49f5-95a7-633fc9945308 rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: KDE Plasma 5.21.3 tk: Qt 5.15.2 info: latte-dock wm: kwin_x11 vt: 1
dm: SDDM Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: Acer product: Aspire R3-471T v: V3.72 serial: <filter>
Mobo: Acer model: EA42_HB v: Type2 - A01 Board Version serial: <filter>
UEFI-[Legacy]: Insyde v: 1.07 date: 11/12/2014
Battery:
ID-1: BAT1 charge: 46.9 Wh (100.0%) condition: 46.9/53.4 Wh (87.9%)
volts: 16.9 min: 15.0 model: SANYO AP13B3K type: Li-ion serial: <filter>
status: Full
CPU:
Info: Dual Core model: Intel Core i5-5200U bits: 64 type: MT MCP
arch: Broadwell family: 6 model-id: 3D (61) stepping: 4 microcode: 2F cache:
L2: 3 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 17566
Speed: 1098 MHz min/max: 500/2700 MHz Core speeds (MHz): 1: 1098 2: 1098
3: 1097 4: 1098
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel HD Graphics 5500 vendor: Acer Incorporated ALI driver: i915
v: kernel bus-ID: 00:02.0 chip-ID: 8086:1616 class-ID: 0300
Device-2: Chicony HD WebCam type: USB driver: uvcvideo bus-ID: 2-7:8
chip-ID: 04f2:b469 class-ID: 0e02
Display: x11 server: X-Org 1.20.10 compositor: kwin_x11 driver:
loaded: intel unloaded: modesetting alternate: fbdev,vesa display-ID: :0
screens: 1
Screen-1: 0 s-res: 3926x1080 s-dpi: 96 s-size: 1037x285mm (40.8x11.2")
s-diag: 1075mm (42.3")
Monitor-1: eDP1 res: 1366x768 hz: 60 dpi: 112 size: 310x170mm (12.2x6.7")
diag: 354mm (13.9")
Monitor-2: HDMI1 res: 2560x1080 hz: 60 dpi: 97 size: 670x280mm (26.4x11.0")
diag: 726mm (28.6")
OpenGL: renderer: Mesa Intel HD Graphics 5500 (BDW GT2) v: 4.6 Mesa 21.0.1
direct render: Yes
Audio:
Device-1: Intel Broadwell-U Audio vendor: Acer Incorporated ALI
driver: snd_hda_intel v: kernel bus-ID: 00:03.0 chip-ID: 8086:160c
class-ID: 0403
Device-2: Intel Wildcat Point-LP High Definition Audio
vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel
bus-ID: 00:1b.0 chip-ID: 8086:9ca0 class-ID: 0403
Sound Server-1: ALSA v: k5.10.26-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.24 running: no
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Acer Incorporated ALI driver: r8168 v: 8.048.03-NAPI modules: r8169
port: 3000 bus-ID: 02:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp2s0 state: down mac: <filter>
Device-2: Intel Wireless 3160 driver: iwlwifi v: kernel modules: wl
port: 3000 bus-ID: 03:00.0 chip-ID: 8086:08b3 class-ID: 0280
IF: wlp3s0 state: up mac: <filter>
Drives:
Local Storage: total: 2.05 TiB used: 1 TiB (49.0%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 860 EVO 250GB
size: 232.89 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
rotation: SSD serial: <filter> rev: 4B6Q scheme: MBR
ID-2: /dev/sdb maj-min: 8:16 type: USB vendor: Seagate model: Expansion
size: 931.51 GiB block-size: physical: 4096 B logical: 512 B
serial: <filter> rev: 060E scheme: MBR
ID-3: /dev/sdc maj-min: 8:32 type: USB model: USB3.0 high speed
size: 931.51 GiB block-size: physical: 512 B logical: 512 B serial: <filter>
rev: 2210
Partition:
ID-1: / raw-size: 76.63 GiB size: 74.88 GiB (97.71%) used: 24 GiB (32.0%)
fs: ext4 dev: /dev/sda4 maj-min: 8:4
Swap:
Alert: No Swap data was found.
Sensors:
System Temperatures: cpu: 45.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 191 Uptime: 13h 36m wakeups: 1 Memory: 7.7 GiB
used: 2.92 GiB (38.0%) Init: systemd v: 247 tool: systemctl Compilers:
gcc: 10.2.0 Packages: pacman: 1239 lib: 327 flatpak: 0 Shell: Zsh v: 5.8
default: Bash v: 5.1.0 running-in: konsole inxi: 3.3.03
sudo dmesg | grep Bluetooth
[ 5.299955] Bluetooth: HCI device and connection manager initialized
[ 5.299959] Bluetooth: HCI socket layer initialized
[ 5.299962] Bluetooth: L2CAP socket layer initialized
[ 5.299970] Bluetooth: SCO socket layer initialized
[ 74.753955] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 74.753958] Bluetooth: BNEP filters: protocol multicast
[ 74.753962] Bluetooth: BNEP socket layer initialized
Also I have tried to install the Intel WiFi drivers from Intel official page. But they didn’t work. (I installed all versions of them like iwlwifi-ucode-***).
I am new at the forum. I don’t know the rules. If I did something wrong, I am sorry.
First off, don’t install packages from other websites unless you absolutely have to. You should try to stick with our repo and AUR first, and ask for help afterwards. If you install a package from outside of the repos, you’re going to have to manually figure out all of the dependencies, and upgrades yourself.
Your BIOS is pretty old.
You should try updating your BIOS first to see if that fixes anything. If it doesn’t, let us know!
https://www.acer.com/ac/en/US/content/support-product/5673;-;Aspire%20R3-471T
Can you verify that you turned on the bluetooth? My Bluetooth is by default turned off upon booting in, until I right click the icon in my system tray and turn it on.
Also try Kernel 5.4 and Kernel 5.11 to see if that fixes anything as well.
Also, can you please update your outputs with ``` before and after the output? It makes it significantly easier to read.
Thanks!
Before at all, I completly install Windows 8.1 and Manjaro as UEFI. And I updated my BIOS to lastest version that it has.
It doesn’t detect any bluetooth adapter. So I can’t turn on.
I tried 5.4 and several kernel more. But the result is same.
inxi -Fazy
Kernel: 5.4.100-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.4-x86_64
root=UUID=b58e805e-19fe-48d5-9f70-d08e0d7882b2 rw quiet apparmor=1
security=apparmor resume=UUID=a9a46794-b939-425b-b6d1-757aafbd0265
udev.log_priority=3
Desktop: KDE Plasma 5.21.3 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: Acer product: Aspire R3-471T v: V3.72 serial: <filter>
Mobo: Acer model: EA42_HB v: Type2 - A01 Board Version serial: <filter>
UEFI: Insyde v: 1.12 date: 05/17/2016
Battery:
ID-1: BAT1 charge: 46.9 Wh (100.0%) condition: 46.9/53.4 Wh (87.9%)
volts: 16.9 min: 15.0 model: SANYO AP13B3K type: Li-ion serial: <filter>
status: Full
CPU:
Info: Dual Core model: Intel Core i5-5200U bits: 64 type: MT MCP
arch: Broadwell family: 6 model-id: 3D (61) stepping: 4 microcode: 2F cache:
L2: 3 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 17567
Speed: 798 MHz min/max: 500/2700 MHz Core speeds (MHz): 1: 798 2: 798 3: 798
4: 798
Vulnerabilities: Type: itlb_multihit status: KVM: Split huge pages
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel HD Graphics 5500 vendor: Acer Incorporated ALI driver: i915
v: kernel bus-ID: 00:02.0 chip-ID: 8086:1616 class-ID: 0300
Device-2: Chicony HD WebCam type: USB driver: uvcvideo bus-ID: 2-7:7
chip-ID: 04f2:b469 class-ID: 0e02
Display: x11 server: X.Org 1.20.10 compositor: kwin_x11 driver:
loaded: intel unloaded: modesetting alternate: fbdev,vesa display-ID: :0
screens: 1
Screen-1: 0 s-res: 3926x1080 s-dpi: 96 s-size: 1037x285mm (40.8x11.2")
s-diag: 1075mm (42.3")
Monitor-1: eDP1 res: 1366x768 hz: 60 dpi: 112 size: 310x170mm (12.2x6.7")
diag: 354mm (13.9")
Monitor-2: HDMI1 res: 2560x1080 hz: 60 dpi: 97 size: 670x280mm (26.4x11.0")
diag: 726mm (28.6")
OpenGL: renderer: Mesa Intel HD Graphics 5500 (BDW GT2) v: 4.6 Mesa 20.3.4
direct render: Yes
Audio:
Device-1: Intel Broadwell-U Audio vendor: Acer Incorporated ALI
driver: snd_hda_intel v: kernel bus-ID: 00:03.0 chip-ID: 8086:160c
class-ID: 0403
Device-2: Intel Wildcat Point-LP High Definition Audio
vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel
bus-ID: 00:1b.0 chip-ID: 8086:9ca0 class-ID: 0403
Sound Server-1: ALSA v: k5.4.100-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.23 running: no
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Acer Incorporated ALI driver: r8169 v: kernel port: 3000
bus-ID: 02:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp2s0 state: down mac: <filter>
Device-2: Intel Wireless 3160 driver: iwlwifi v: kernel port: 3000
bus-ID: 03:00.0 chip-ID: 8086:08b3 class-ID: 0280
IF: wlp3s0 state: up mac: <filter>
Drives:
Local Storage: total: 262.65 GiB used: 7.35 GiB (2.8%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 860 EVO 250GB
size: 232.89 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
rotation: SSD serial: <filter> rev: 4B6Q scheme: GPT
ID-2: /dev/sdb maj-min: 8:16 type: USB vendor: Toshiba
model: TransMemory-Ex2 size: 29.76 GiB block-size: physical: 512 B
logical: 512 B serial: <filter> rev: 1.00 scheme: MBR
SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure?
Partition:
ID-1: / raw-size: 68.36 GiB size: 66.74 GiB (97.62%) used: 7.35 GiB (11.0%)
fs: ext4 dev: /dev/sda6 maj-min: 8:6
ID-2: /boot/efi raw-size: 474.2 MiB size: 473.2 MiB (99.80%)
used: 296 KiB (0.1%) fs: vfat dev: /dev/sda8 maj-min: 8:8
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 7.81 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/sda7 maj-min: 8:7
Sensors:
System Temperatures: cpu: 51.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 179 Uptime: 6m wakeups: 1 Memory: 7.69 GiB used: 1.88 GiB (24.5%)
Init: systemd v: 247 tool: systemctl Compilers: gcc: N/A Packages:
pacman: 1181 lib: 323 flatpak: 0 Shell: Zsh v: 5.8 default: Bash v: 5.1.0
running-in: konsole inxi: 3.3.03
This time, I installed Manjaro and booted up. But bluetooth didn’t work again.
Axero
11 June 2021 11:54
4
I have done my research and to be very honest I am newb in linux, I got to know that there is NO bluetooth support ahead of recommended LTS which is :: 5.4
Axero
11 June 2021 11:56
5
Even 5.4 has a bug, that is if no music is played in bluetooth for a while it will start lagging the next time
Axero
18 July 2021 07:38
6
Updates after 2 month lsusb | grep Blue Bus 001 Device 047: ID 0cf3:0036 Qualcomm Atheros Communications AR9462 Bluetooth
No adapter found weird because it is still working in 5.4 .@Fabby would like to know what can I do to report or improve manjaro
Fabby
18 July 2021 09:57
7
Please read this:
Difficulty: ☆☆☆☆☆
Remember when you installed your very first Windows, added bells and whistles and then couldn’t see the wood for the trees any more and had to re-install?
Well, you’re in the same situation now: You’re a N00b again! Embrace it! Why is this so much more difficult than Windows? [image]Why can't I make Windows jump through fiery hoops like I do with Linux??? <a class="lightbox&qu…
(especially the What is this ‘Upstream’ and 'Downstream" business? section)
Then file a bug upstream…
Axero
19 July 2021 19:06
8
Hello Sir I read it but was only able to understand that I am a noob and I need to grow
System:
Kernel: 5.10.49-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
root=UUID=ca648449-a1e5-4479-861e-6873ea89c22a ro quiet apparmor=1
security=apparmor resume=UUID=d8b774e5-6065-4471-99f9-02f2a687722c
udev.log_priority=3
Desktop: KDE Plasma 5.22.3 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Portable System: Dell product: Inspiron 3537 v: A10 serial: <filter>
Chassis: type: 8 v: A10 serial: <filter>
Mobo: Dell model: 033CY6 v: A00 serial: <filter> UEFI: Dell v: A10
date: 01/24/2018
Battery:
ID-1: BAT1 charge: 18.7 Wh (79.6%) condition: 23.5/32.6 Wh (72.1%)
volts: 15.8 min: 14.8 model: LGC DELL 49VTP27J type: Li-ion serial: <filter>
status: Discharging
CPU:
Info: Dual Core model: Intel Core i3-4010U bits: 64 type: MT MCP
arch: Haswell family: 6 model-id: 45 (69) stepping: 1 microcode: 26 cache:
L2: 3 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 13573
Speed: 1696 MHz min/max: 800/1700 MHz Core speeds (MHz): 1: 1696 2: 1696
3: 1697 4: 1696
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel Haswell-ULT Integrated Graphics vendor: Dell driver: i915
v: kernel bus-ID: 00:02.0 chip-ID: 8086:0a16 class-ID: 0300
Device-2: AMD Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / Radeon
520 Mobile]
vendor: Dell driver: radeon v: kernel alternate: amdgpu bus-ID: 03:00.0
chip-ID: 1002:6660 class-ID: 0380
Device-3: Microdia Dell Laptop Integrated Webcam HD type: USB
driver: uvcvideo bus-ID: 1-1.8:7 chip-ID: 0c45:64ad class-ID: 0e02
Display: x11 server: X.Org 1.20.11 compositor: kwin_x11 driver:
loaded: ati,intel,radeon unloaded: modesetting alternate: fbdev,vesa
display-ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.2x8.0")
s-diag: 414mm (16.3")
Monitor-1: eDP1 res: 1366x768 hz: 60 dpi: 102 size: 340x190mm (13.4x7.5")
diag: 389mm (15.3")
OpenGL: renderer: Mesa DRI Intel HD Graphics 4400 (HSW GT2)
v: 4.5 Mesa 21.1.4 compat-v: 3.0 direct render: Yes
Audio:
Device-1: Intel Haswell-ULT HD Audio vendor: Dell driver: snd_hda_intel
v: kernel bus-ID: 00:03.0 chip-ID: 8086:0a0c class-ID: 0403
Device-2: Intel 8 Series HD Audio vendor: Dell driver: snd_hda_intel
v: kernel bus-ID: 00:1b.0 chip-ID: 8086:9c20 class-ID: 0403
Sound Server-1: ALSA v: k5.10.49-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.31 running: yes
Network:
Device-1: Realtek RTL810xE PCI Express Fast Ethernet vendor: Dell
driver: r8169 v: kernel port: 4000 bus-ID: 01:00.0 chip-ID: 10ec:8136
class-ID: 0200
IF: enp1s0 state: down mac: <filter>
Device-2: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter
vendor: Dell driver: ath9k v: kernel port: 4000 bus-ID: 02:00.0
chip-ID: 168c:0036 class-ID: 0280
IF: wlp2s0 state: up mac: <filter>
Bluetooth:
Device-1: Qualcomm Atheros AR9462 Bluetooth type: USB driver: btusb v: 0.8
bus-ID: 1-1.5:12 chip-ID: 0cf3:0036 class-ID: e001
Report: rfkill ID: hci0 rfk-id: 4 state: up address: see --recommends
Drives:
Local Storage: total: 523.37 GiB used: 107.48 GiB (20.5%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Seagate model: ST500LT012-1DG142
size: 465.76 GiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
rotation: 5400 rpm serial: <filter> rev: SDM1 scheme: GPT
ID-2: /dev/sdb maj-min: 8:16 type: USB vendor: HP model: x796w
size: 57.61 GiB block-size: physical: 512 B logical: 512 B serial: <filter>
rev: PMAP scheme: GPT
SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure?
Partition:
ID-1: / raw-size: 100 GiB size: 97.93 GiB (97.93%) used: 26.3 GiB (26.9%)
fs: ext4 dev: /dev/sda8 maj-min: 8:8
ID-2: /boot/efi raw-size: 1024 MiB size: 1022 MiB (99.80%)
used: 312 KiB (0.0%) fs: vfat dev: /dev/sda6 maj-min: 8:6
ID-3: /home raw-size: 100 GiB size: 97.93 GiB (97.93%)
used: 49.78 GiB (50.8%) fs: ext4 dev: /dev/sda9 maj-min: 8:9
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 8 GiB used: 263.6 MiB (3.2%) priority: -2
dev: /dev/sda7 maj-min: 8:7
Sensors:
System Temperatures: cpu: 45.0 C mobo: N/A gpu: radeon temp: 44.0 C
Fan Speeds (RPM): cpu: 0
Info:
Processes: 254 Uptime: 10h 20m wakeups: 10 Memory: 5.68 GiB
used: 4.66 GiB (81.9%) Init: systemd v: 248 tool: systemctl Compilers:
gcc: 11.1.0 Packages: 1475 pacman: 1463 lib: 422 flatpak: 5 snap: 7
Shell: Bash v: 5.1.8 running-in: yakuake inxi: 3.3.05
I would really like to play some music while working on my device
who is the upstream here ?
Axero
19 July 2021 20:15
9
Finally and 1:42 am in night I found it
Miracle Miracle Miracle !!!
https://archived.forum.manjaro.org/t/bluetooth-not-working/6977/4
It has started bluetooth driver, now will try for 2 days and let the thread know how it is
This has solved my not connecting issue@Fabby
1 Like
Fabby
19 July 2021 22:07
10
1 Like
system
3 August 2021 22:08
11
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or 
if you agree)
