I had the problem where the Bluetooth mouse would work at first, but then suddenly: "Bluetooh Disabled".
I checked dmesg and found this:
Bluetooth: hci0: Broadcom Bluetooth Device
[ 5.279438] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1761
[ 5.281325] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0a5c-21f3.hcd failed with error -2
[ 5.281333] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1-0a5c-21f3.hcd not found
I have same issue as @painterengr
I had the problem where the Bluetooth mouse would work at first, but then suddenly: "Bluetooh Disabled".
I checked dmesg and found this:
Bluetooth: hci0: Broadcom Bluetooth Device -0a5c-21f3. hcd failed with error -2 -0a5c-21f3. hcd not found
[ 5.279438] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1761
[ 5.281325] bluetooth hci0: Direct firmware load for brcm/BCM20702A1
[ 5.281333] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1
Which led me to this bug reports and and I quickly found this: /github. com/winterheart /broadcom- bt-firmware/ blob/master/ brcm/BCM20702A1 -0a5c-21f3. hcd brcm/BCM20702A1 -0a5c-21f3. hcd
https:/
Which I copied over to /lib/firmware/
After I rebooted the machine, the Bluetooh icon was completely gone from the GUI and in settings it says "Bluetooh disabled"
So using that firmware completely botched Bluetooth on my system.