It looks like the problem is the kernel:
[ 55.796659] usbcore: registered new interface driver btusb
[ 55.799361] usb 1-4: Direct firmware load for ar3k/AthrBT_0x11020000.dfu
failed with error -2
[ 55.799368] Bluetooth: Patch file not found ar3k/AthrBT_0x11020000.dfu
[ 55.799373] Bluetooth: Loading patch file failed
[ 55.799420] ath3k: probe of 1-4:1.0 failed with error -2
[ 55.822336] usbcore: registered new interface driver ath3k
But rather than associate this bug with the PCI device "AR9462" we
should probably focus on the USB device "13d3:3393 IMC Networks". Sounds
related to bug 1965953.
** Package changed: bluez (Ubuntu) => linux (Ubuntu)
** Summary changed:
- there is no bluetooth in 22.04
+ Bluetooth doesn't work on Google Beltino board (AR9462 PCI, IMC Networks USB)
** Also affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1967935
Title:
Bluetooth doesn't work on Google Beltino board (AR9462 PCI, IMC
Networks USB)
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