[Upgrading, Modifying and Unlocking] digiphotos:
Log

Hello,

a friend of mine had a look at the Catlog file and found the relevant log entries. They are as follows:

03-11 07:52:02.700 D/BTIF_bt_audio_a2dp_hw( 244): [A2DP_HW] [out_standby@406]

03-11 07:52:02.700 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ a2dp_stop@1027] is_streaming = 1

03-11 07:52:02.700 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ a2dp_send_appi_bt_stop_request@1984] a2dp_send_appi_bt_stop_request!

03-11 07:52:02.700 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ A2DPDATA_SendMessage@1844] msg send to server:0 msg = 504, ptr = 0xB430B488, size = 14

03-11 07:52:02.700 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ A2DPDATA_SendMessage@1883] data send msg to to a2dp external adaptor success : 42

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_message@402] msg id = 504

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_appi_bt_command@565] cmd = 5

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_global_state@1033] global state = 2

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_appi_bt_command@709] process stop command, global state is streaming or unknown.

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_find_dev_index@987] find device index, stream handle = 0

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_app_check_current_process_msg@370] app check current process msg, dev = 0, msg id = 522

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [A2DP_SendMessage@276] msg=522, ptr=0x7878C498, size=6

03-11 07:52:02.700 I/bt_ext_apis.c( 3903): btmtk_util_find_profile_msg_handler search profile_id:[1]

03-11 07:52:02.700 I/bt_ext_apis.c( 3903): [JNI] btmtk_sendmsg(cmd=522, ptr=0x7878c498, len=62)

03-11 07:52:02.700 I/bt_ext_apis.c( 3903): [JNI] send msg success : 62

03-11 07:52:02.700 I/BTIF_AV ( 3903): [A2DP_EXT] [btmtk_a2dp_ext_msg_handler@275] [BTIF_AV] a2dp ext hdl result = 0

03-11 07:52:02.700 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_get_bdaddr@2393] jni get bd address: 9e05cb,2068,9d

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_message@402] msg id = 523

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_stream_suspend_cnf@1610] Stream suspend CNF result = 256

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_stream_suspend_cnf@1611] Stream suspend CNF stream_handle = 0

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_find_dev_index@987] find device index, stream handle = 0

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_find_dev_index@987] find device index, stream handle = 0

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_app_set_state@355] try to set stream state = 1, dev index = 0

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_app_set_state@363] set stream = 0, state = 1

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_global_state@1033] global state = 1

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_send_msg_2_audio_module@2454] A2DPHDL_SendMessage size = 52

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_send_msg_2_audio_module@2464] data send msg to to a2dp data success, msg ID = 606

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_handle_message@541] RemotePaused cleared

03-11 07:52:02.736 I/BTIF_AV ( 3903): [A2DP_EXT] [btmtk_a2dp_ext_msg_handler@275] [BTIF_AV] a2dp ext hdl result = 3

03-11 07:52:02.736 I/ ( 3903): [A2DP_EXT] [btmtk_a2dp_get_bdaddr@2393] jni get bd address: 9e05cb,2068,9d

03-11 07:52:02.736 I/BT_UTILS( 3903): btmtk_util_convert_bdaddr2array: addr=0x9E05CB:0x9D:0x2068

03-11 07:52:02.736 I/BT_UTILS( 3903): btmtk_util_convert_bdaddr2array: addr=0x20:0x68:0x9D:0x9E:0x5:0xCB

03-11 07:52:02.736 I/BTIF_AV ( 3903): [A2DP_EXT] [btmtk_a2dp_ext_msg_handler@304] [BTIF_AV] A2DP_STATUS_CHANGE_CONNECTED

03-11 07:52:02.736 I/bt_profile_manager.c( 3903): notifyProfileStateChanged addr:[0x9E05CB:0x9D:0x2068], profile[1], old[2] ==> new[2]!

03-11 07:52:02.736 I/bt_profile_manager.c( 3903): setBusy state:Idle

03-11 07:52:02.736 I/bt_profile_manager.c( 3903): ProfileStateChangedCB

03-11 07:52:02.736 I/bt_profile_manager.c( 3903): addr:[0x9E05CB:0x9D:0x2068] isDisconnected?[No]!

03-11 07:52:02.736 D/BTIF_AV ( 3903): HAL bt_av_callbacks->connection_state_cb

03-11 07:52:02.736 I/BluetoothA2dpServiceJni( 3903): bta2dp_connection_state_callback

03-11 07:52:02.736 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ a2dpdata_eventLoopMain@1249] [DataEventLoop] Return from select : soresckfd. res=1

03-11 07:52:02.736 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ a2dpdata_eventLoopMain@1256] [Media DataEventLoop] Recv A2DP external msg : 606

03-11 07:52:02.737 I/BTIF_bt_a2dp_android( 244): [A2DP_HAL][ a2dpdata_eventLoopMain@1242] [DataEventLoop] Start select : sockfd=21

03-11 07:52:02.737 D/A2dpStateMachine( 3903): onConnectionStateChanged , state 2 dev [B@42b09cd0 this com.android.bluetooth.a2dp.A2dpStateMachine@42a59910

03-11 07:52:02.737 I/BTIF_CORE( 3903): out profile[1] handler!

03-11 07:52:02.737 I/BTIF_CORE( 3903): [btif_task]:Start polling!

03-11 07:52:02.737 D/A2dpStateMachine( 3903): handleMessage: E msg.what=111

03-11 07:52:02.737 D/A2dpStateMachine( 3903): processMsg: Connected

03-11 07:52:02.737 D/A2dpStateMachine( 3903): Connected process message: 111

03-11 07:52:02.737 E/A2dpStateMachine( 3903): Connection State Device: 20:68:9D:9E:05:CB bad state: 2

03-11 07:52:02.737 D/A2dpStateMachine( 3903): handleMessage: X

The phone is lying next to the bluetooth speaker (JBL SoundFly) and the connection is good. The problem occurs with the bluetooth speakers JBL SoundFly BT and Bose Soundlink II. Both speakers work flawlessly with other smartphones.

Can you identify where the error is? By the way: With the firmware version from January, the WiFi and Bluetooth always crashed after some time of inactivity (about half an hour sleep mode). I could not disable WiFi and Bluetooth any more and had to restart the phone. With the February version of the software these crashes still happen, but not very often (maybe once in three days). But this bluetooth problem is very annoying.

Thanks for you help

Kind regards