![broadcom 43142 bluetooth 4.0 adapter use broadcom 43142 bluetooth 4.0 adapter use](https://image.pushauction.com/0/0/14018f9a-cde4-47e1-9904-db38125b46dc/27eaa290-6ced-4528-9c06-2f67b3245f0b.jpg)
Please chime in as you solved the last BCM43-143 driver issue recently, so maybe this is related even though the issue you helped with was wl related. I have Gnome 41, and the bluetooth settings cannot be activated. Bluetooth: hci0: Broadcom Bluetooth 4.0 USB NET: Unregistered PF_BLUETOOTH protocol family Bluetooth: hci0: unexpected event for opcode 0x1003 Bluetooth: hci0: command 0x1003 tx timeout Bluetooth: hci0: BCM: firmware Patch file not found, tried: Bluetooth: L2CAP socket layer initialized Bluetooth: HCI device and connection manager initialized NET: Registered PF_BLUETOOTH protocol family Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/drivers/bluetooth/btusb.ko.zst reset=1 Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/drivers/bluetooth/btrtl.ko.zst
![broadcom 43142 bluetooth 4.0 adapter use broadcom 43142 bluetooth 4.0 adapter use](https://s3-us-west-2.amazonaws.com/farapp/ftginternational/public/product_images/2766430.jpg)
It seems that this is because they can use the 5Ghz band.
![broadcom 43142 bluetooth 4.0 adapter use broadcom 43142 bluetooth 4.0 adapter use](https://i.ytimg.com/vi/3uQU91kygG4/maxresdefault.jpg)
Other devices on the network do not have the same disconection problem and have much faster broadband speeds via wifi. Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/drivers/bluetooth/btbcm.ko.zst I understand the Broadcom BCM43142 802.11 bgn Wi-Fi M.2 Adapter currently installed on my laptop is single band and can only conect to the 2G wifi. Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/drivers/bluetooth/btintel.ko.zst Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/net/bluetooth/bluetooth.ko.zst Insmod /lib/modules/5.16.15-zen1-1-zen/kernel/crypto/ecdh_generic.ko.zst hex file, which you can copy to your Linux system. So, in EOS I just did a makepkg -si without errors, In order to do that, go to Windows Device Manager, find your Bluetooth device, right-click, Properties, Driver, Driver Details. Of course, I only use pacman, so maybe there are some other dependencies, like for example there is no hciconfig installed. I had bluetooth working on Manjaro building the driver from the AUR. I almost wish I didn’t have to post this, but the closest to it is a Broadcom Wireless LAN driver issue.