I have to correct my earlier statement (comment 14), the linux-firmware package update didn't fix the problem after all - it seemed to work for a while, but I was mistaken. Now, however, I've gotten it working. The correct fix is to add the following line to the end of /etc/modprobe.d/iwlwifi.conf
options iwlwifi bt_coex_active=0 After a reboot, you can test if the option is enabled with cat /sys/module/iwlwifi/parameters/bt_coex_active (Should return 'N'). Since I added that option, I haven't had any further issues with my Sony Bluetooth Speaker (or WiFi). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1719210 Title: Bluetooth audio to A2DP headset no longer works following upgrade from 4.12 to 4.13 in artful To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1719210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
