qualcomm atheros ar3012 bluetooth 4.0 fix

#Qualcomm atheros ar3012 bluetooth 4.0 fix driver

Jan 24 13:29:39 ip-z510 bluetoothd: RFCOMM server failed for Headset Voice Jan 24 13:29:39 ip-z510 bluetoothd: Endpoint registered: sender=:1.68 path= Jan 24 13:29:31 ip-z510 bluetoothd: Endpoint registered: sender=:1.39 path= Jan 24 13:29:24 ip-z510 bluetoothd: sap-server: Operation not permitted (1)

#Qualcomm atheros ar3012 bluetooth 4.0 fix driver

Jan 24 13:29:24 ip-z510 bluetoothd: Sap driver initialization failed. Loaded: loaded (/lib/systemd/system/rvice enabled vendor presetĪctive: active (running) since Tue 13:29:24 IST 4min 2s ago Jan 24 13:25:22 ip-z510 bluetoothd: connect error: Permission denied (13) Second Bootīluetooth toggle won't even turn on this time. Jan 24 13:25:17 ip-z510 bluetoothd: GLib: Source ID 140 was not found when attempting to remove it Jan 24 13:25:17 ip-z510 bluetoothd: connect error: Permission denied (13) Jan 24 13:24:49 ip-z510 bluetoothd: connect error: Permission denied (13)

Jan 24 13:24:44 ip-z510 bluetoothd: connect error: Permission denied (13) Jan 24 13:22:35 ip-z510 bluetoothd: Endpoint unregistered: sender=:1.36 path=/MediaEndpoint/A2DPSink Jan 24 13:22:35 ip-z510 bluetoothd: Endpoint unregistered: sender=:1.36 path=/MediaEndpoint/A2DPSource Jan 24 13:22:16 ip-z510 bluetoothd: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address alr Jan 24 13:22:16 ip-z510 bluetoothd: Endpoint registered: sender=:1.67 path=/MediaEndpoint/A2DPSink Jan 24 13:22:16 ip-z510 bluetoothd: Endpoint registered: sender=:1.67 path=/MediaEndpoint/A2DPSource

rvice - Bluetooth serviceĪctive: active (running) since Tue 13:22:04 IST 3min 45s ago.

I see the following new messages in dmesg | grep usb:Ĭode: Bluetooth: RFCOMM ver 1.11Additionally, ath3k is being loaded on its own at boot, which is good news. Bluetooth: RFCOMM socket layer initialized Bluetooth: BNEP socket layer initialized Bluetooth: BNEP filters: protocol multicast Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: L2CAP socket layer initialized Bluetooth: HCI device and connection manager initialized usb 3-7: Product: Bluetooth USB Host Controller Upon coming back and booting eOS, I found that BT was not working. ~3 hours after it started to work on both Ubuntu and eOS:Īfter working on eOS and Ubuntu, both, for 6 to 7 restarts, I shutdown my laptop and left for some work. Please be sure to check the comments by Jerem圓1 and Pilot6 on this thread before proceeding further. Pilot6's solution does not work (this, I attempted before the clean OS reinstall yesterday).

When everything works, it may stop working after a suspend/wakeup, or a restart, or a shutdown.

When the bluetooth toggle works, nothing is found on a search.

The bluetooth toggle may or may not work.

The bluetooth icon may or may not load in the tray on login.

Jan 21 13:46:32 ip-z510 bluetoothd: Failed to set mode: Failed (0x03) Behavior Jan 21 13:43:21 ip-z510 bluetoothd: Failed to set mode: Failed (0x03) Jan 21 13:43:10 ip-z510 bluetoothd: Endpoint registered: sender=:1.100 path=/MediaEndpoint/A2DPSink Jan 21 13:43:10 ip-z510 bluetoothd: Endpoint registered: sender=:1.100 path=/MediaEndpoint/A2DPSource Jan 21 13:43:08 ip-z510 bluetoothd: Failed to set mode: Failed (0x03) Jan 21 13:42:55 ip-z510 bluetoothd: Endpoint unregistered: sender=:1.53 path=/MediaEndpoint/A2DPSink

Jan 21 13:42:55 ip-z510 bluetoothd: Endpoint unregistered: sender=:1.53 path=/MediaEndpoint/A2DPSource Jan 21 13:38:14 ip-z510 bluetoothd: Failed to set mode: Failed (0x03) Jan 21 13:38:04 ip-z510 bluetoothd: Failed to set mode: Failed (0x03) Jan 21 13:38:01 ip-z510 bluetoothd: Endpoint registered: sender=:1.53 path=/MediaEndpoint/A2DPSink Loaded: loaded (/lib/systemd/system/rvice enabled vendor preset: enabled)Īctive: active (running) since Sat 13:37:47 IST 39min ago TX bytes:392 acl:0 sco:0 commands:47 errors:9 RX bytes:904 acl:0 sco:0 events:38 errors:0