I'm trying to swap out bluedroid with android-bluez to add bluetooth usb adapter support into KitKat for my Beaglebone Black(ARM). Should this be possible? I followed this guide, http://forum.xda-developers.com/showthread.php?t=2640723 skipping the CSR parts. Here is a logcat with debugging enabled. I've googled the errors and have had no luck. Does anyone have any ideas? I/bluetoothd( 1072): Bluetooth daemon 5.28 D/bluetoothd( 1072): external/bluetooth/bluez/android/main.c:set_capabilities() Caps: eff: 0x3400, perm: 0x3400, inh: 0x0 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:bt_bluetooth_start() index -1 I/bluetoothd( 1072): Starting SDP server D/bluetoothd( 1072): external/bluetooth/bluez/android/main.c:main() Entering main loop I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0001 I/bluetoothd( 1072): mgmt_if: < 01 00 ff ff 00 00 ..??.. I/bluetoothd( 1072): mgmt_if: > 01 00 ff ff 06 00 01 00 00 01 07 00 ..??........ I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0001 complete: 0x00 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:read_version_complete() I/bluetoothd( 1072): Bluetooth management interface 1.7 initialized I/bluetoothd( 1072): Kernel connection control will be used I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0003 I/bluetoothd( 1072): mgmt_if: < 03 00 ff ff 00 00 ..??.. I/bluetoothd( 1072): mgmt_if: > 01 00 ff ff 07 00 03 00 00 01 00 00 00 ..??......... I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0003 complete: 0x00 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:read_index_list_complete() D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:read_index_list_complete() Number of controllers: 1 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0004 I/bluetoothd( 1072): mgmt_if: < 04 00 00 00 00 00 ...... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 1b 01 04 00 00 e9 36 36 e7 18 00 03 .........?66?... I/bluetoothd( 1072): mgmt_if: 0f 00 bf 10 00 00 90 00 00 00 00 00 00 42 43 4d ..?..........BCM I/bluetoothd( 1072): mgmt_if: 32 30 34 35 42 33 00 00 00 00 00 00 00 00 00 00 2045B3.......... I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 . I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0004 complete: 0x00 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:read_info_complete() D/bluetoothd( 1072): external/bluetooth/bluez/src/sdpd-service.c:register_device_id() Adding device id record for 0002:1d6b:0247:051c D/bluetoothd( 1072): external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() Adding record with handle 0x10001 D/bluetoothd( 1072): external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() Record pattern UUID 00001002-0000-1000-8000-00805f9 D/bluetoothd( 1072): external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() Record pattern UUID 0000113a-0000-1000-8000-00805f9 D/bluetoothd( 1072): external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() Record pattern UUID 0000113b-0000-1000-8000-00805f9 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:load_ltks() ltks 0 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:load_irks() irks 0 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:load_link_keys() keys 0 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x000e I/bluetoothd( 1072): mgmt_if: < 0e 00 00 00 02 00 02 0c ........ I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 0e 00 00 00 00 00 ............ I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x000e complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0011 I/bluetoothd( 1072): mgmt_if: < 11 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 ................ I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 ...... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 11 00 00 00 00 00 ............ I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0011 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0034 I/bluetoothd( 1072): mgmt_if: < 34 00 00 00 07 00 00 00 00 00 00 00 00 4............ I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 0a 00 34 00 00 00 00 00 00 00 00 00 ......4......... I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0034 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0018 I/bluetoothd( 1072): mgmt_if: < 18 00 00 00 01 00 01 ....... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 18 00 00 ......... I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0018 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0028 I/bluetoothd( 1072): mgmt_if: < 28 00 00 00 08 00 02 00 6b 1d 47 02 1c 05 (.......k.G... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 28 00 00 ......(.. I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0028 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 I/bluetoothd( 1072): mgmt_if: < 10 00 00 00 11 00 fb 34 9b 5f 80 00 00 80 00 10 ......?4._...... I/bluetoothd( 1072): mgmt_if: 00 00 00 12 00 00 00 ....... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 10 00 00 00 00 00 ............ I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 I/bluetoothd( 1072): mgmt_if: < 10 00 00 00 11 00 fb 34 9b 5f 80 00 00 80 00 10 ......?4._...... I/bluetoothd( 1072): mgmt_if: 00 00 3b 11 00 00 00 ..;.... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 10 00 00 00 00 00 ............ I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 complete: 0x00 I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0013 I/bluetoothd( 1072): mgmt_if: < 13 00 00 00 02 00 00 00 ........ I/bluetoothd( 1072): mgmt_if: > 02 00 00 00 03 00 13 00 0c ......... I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x13 status: 0x0c I/bluetoothd( 1072): Failed to load LTKs: Not Supported (0x0c) I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0030 I/bluetoothd( 1072): mgmt_if: < 30 00 00 00 02 00 00 00 0....... I/bluetoothd( 1072): mgmt_if: > 02 00 00 00 03 00 30 00 0c ......0.. I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x30 status: 0x0c I/bluetoothd( 1072): Failed to load IRKs: Not Supported (0x0c) I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0012 I/bluetoothd( 1072): mgmt_if: < 12 00 00 00 03 00 00 00 00 ......... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 12 00 00 ......... I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0012 complete: 0x00 D/bluetoothd( 1072): external/bluetooth/bluez/android/bluetooth.c:load_link_keys_complete() status 0 I/bluetoothd( 1072): Adapter initialized D/bluetoothd( 1072): external/bluetooth/bluez/android/ipc.c:cmd_connect_cb() E/bluetoothd( 1072): IPC: command socket connect failed I/bluetoothd( 1072): Switching controller off I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0005 I/bluetoothd( 1072): mgmt_if: < 05 00 00 00 01 00 00 ....... I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 07 00 05 00 00 90 00 00 00 ............. I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0005 complete: 0x00 D/bluetoothd( 1072): external/bluetooth/bluez/android/main.c:cleanup_services() I/bluetoothd( 1072): Stopping SDP server I/bluetoothd( 1072): Exit -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html