The md5sum of what is current installed and working is: 5740378bfc048108341a204b83ca97c7 /lib/firmware/intel/ibt-17-16-1.sfi
Which is the same md5sum as the rel0472 version you link to above, so yes, that does seem to be working. I've downloaded the rel0450 version now, I'll install it, and leave my computer off for at least 5 minutes this time, and see what happens... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1836467 Title: Bluetooth fails with "Bluetooth: hci0: request failed to create LE connection: status 0x0c" message with Kernel 4.20 and up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1836467/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs