Using the new bluetooth stack I have not seen this issue again on arale fastboot flash boot boot-arale-newer-bt-stack-1.img fastboot reboot
Now verify that the kernel is really what it should be: $ sudo dmesg | grep Bluetooth [ 0.198808] Bluetooth: Core ver 2.20 [ 0.198863] Bluetooth: HCI device and connection manager initialized [ 0.198888] Bluetooth: HCI socket layer initialized [ 0.198910] Bluetooth: L2CAP socket layer initialized [ 0.198965] Bluetooth: SCO socket layer initialized [ 0.867176] Bluetooth: RFCOMM TTY layer initialized [ 0.867213] Bluetooth: RFCOMM socket layer initialized [ 0.867248] Bluetooth: RFCOMM ver 1.11 [ 0.867277] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 0.867293] Bluetooth: BNEP filters: protocol multicast [ 0.867319] Bluetooth: BNEP socket layer initialized [ 0.867336] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 0.867361] Bluetooth: HIDP socket layer initialized and that the hci0 device is up $ hciconfig hci0 hci0: Type: BR/EDR Bus: UART BD Address: 38:BC:1A:1F:7E:96 ACL MTU: 1021:8 SCO MTU: 244:4 UP RUNNING PSCAN RX bytes:716 acl:0 sco:0 events:43 errors:0 TX bytes:1475 acl:0 sco:0 commands:43 errors:0 Then continue to use your device as normal. ** Changed in: canonical-devices-system-image Milestone: ww40-2015 => ww46-2015 ** Changed in: canonical-devices-system-image Status: Confirmed => In Progress ** No longer affects: telephony-service (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1487889 Title: After disconnnecting from car bluetooth, audio is still routed to bluetooth Status in Canonical System Image: In Progress Status in bluez package in Ubuntu: Confirmed Bug description: MX4 r96 This has been happening fro a few weeks Phone automatically connects to the car, you don't have to make or receive a call Leave the car and disconnect Place a call The audio starts out using the phone as expected, after a few seconds the audio switches to bluetooth You can manually change the audio in the UI This happens until you reboot To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1487889/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp