Never mind it works now, the reason was that I did download the firmware but didn't properly apply the patches if you can call them that to btusb.ko.
Thank you for your patience and for providing quick solution. Regards, .. Op 5/01/2022 om 08:15 schreef Ed: > What's the output of the following? > > sudo modprobe -r btusb > sudo modprobe btusb > sha256sum /lib/modules/`uname -r`/kernel/drivers/bluetooth/btusb.ko > xxd /lib/modules/`uname -r`/kernel/drivers/bluetooth/btusb.ko | grep "ca04 > 0540" > xxd /lib/modules/`uname -r`/kernel/drivers/bluetooth/btusb.ko | grep "5025 > 6187" > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1955916 Title: Bluetooth dongle rtl8761b To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1955916/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
