Thank you Kai-Heng, I confirm that the patch `lp1924741.patch` works. The patchram is loaded is HSP/HFP functions.
However, just to be clear, as far as I am aware the addition is superfluous. The line `{ USB_DEVICE(0x413c, 0x8197) },` appears to have no effect if added after the catch-all for `0x413c` devices. Further, the firmware that is loaded is now BCM20702A1 rather than BCM20702A0 so if the line is reinserted perhaps the comment should be amended. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924741 Title: Load Broadcom firmware for Dell Bluetooth device [413c:8197] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1924741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs