It should be enough to simply install all updates and reboot.
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I have the same problem after upgrade.
Network controller [0280]: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01)
DeviceName: WLAN
Subsystem: Hewlett-Packard Company Device [103c:18e3]
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at d0500000 (64-bit, non-prefetchable) [size=512K]
Expansion ROM at d0580000 [disabled] [size=64K]
Capabilities: [40] Power Management version 2
Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath9k
Kernel modules: ath9k
#nmcli radio all
WIFI-HW WIFI WWAN-HW WWAN
enabled disabled enabled enabled
#rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Downgrade linux-firmware and boot to 5.12 kernel did not help me fix error.
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No this didnot resolved my error !!
I had filed this issue in Red Hat Bug Zilla but there was no response either
Please do help!!
I can’t stay more without bluetooth
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@superadmin Bluetooth subsystem appears to be getting quite a few changes recently. I think some people are working on bringing in enhancements. But unfortunately, it might have broken a few things. I personally don’t know to go to catch the latest on that discussion. I’m following the Redhat Bugzilla ticket too. (and stopped my kernel updates for the time being!) Hoping it gets resolved soon.
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Upgrading to kernel 5.13.7-200.fc34.x86_64 fixed the bluetooth issue for me.
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@jetstream is problem resolved for you?
I mean Previously I tweaked some commands for my bluetooth to work
I don’t know what this command does but did I do something that made my bluetooth still not working??
I mean some user have their bluetooth working and mine is still the same so…
No mate, problem’s not gone away. But not blocking me as I don’t use bluetooth on the system. It runs just as a server.
Those errors are popping up on the log, but I am ignoring them and staying with kernel-5.12.18-fc33
You might try the newest kernel 5.13.9 on F33.
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simply sudo dnf downgrade bluez,
then pair your bluetooth device,
then upgrade by using sudo dnf upgrade bluez.
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I think the problem lied in kernel
because when I upgraded this kernel to latest the problem was fixed itself
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Hello @superadmin,
Would you please mark the appropriate solution to your issue so others will have a trail to start with if it comes up again?
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Hi !! @jakfrost
Sorry for that
I have had kernel issues before in
Kernel: x86_64 Linux 5.13.4-200.fc34.x86_64
for Bluetooth particularly
This was the kernel where many users faced similar issues and next update had all the bugs fixed
I know that does not soothes the heart of who are having bluetooth issues. But a tip to anyone who are having issues.
First check if there are anyone who had similar issues before
80% of the time it is likely that the similar problem issues exists before
if you think that its totally new then
open up a new thread giving a details of your problem
We are there to help you
Hope that helps
Have a great day 
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