void function ( ServiceState arg0 ) { }
callback invoked when device service state changes . concode_field_sep int LISTEN_NONE concode_elem_sep int LISTEN_CELL_LOCATION concode_elem_sep int LISTEN_CALL_FORWARDING_INDICATOR concode_elem_sep int LISTEN_DATA_ACTIVITY concode_elem_sep Handler mHandler concode_elem_sep int LISTEN_SERVICE_STATE concode_elem_sep IPhoneStateListener callback concode_elem_sep int LISTEN_SIGNAL_STRENGTH concode_elem_sep int LISTEN_SIGNAL_STRENGTHS concode_elem_sep int LISTEN_CALL_STATE concode_elem_sep int LISTEN_MESSAGE_WAITING_INDICATOR concode_elem_sep int LISTEN_OTASP_CHANGED concode_elem_sep int LISTEN_DATA_CONNECTION_STATE concode_field_sep void onCallStateChanged concode_elem_sep void onCallStateChanged concode_elem_sep void onDataConnectionStateChanged concode_elem_sep void onDataConnectionStateChanged concode_elem_sep void onDataConnectionStateChanged concode_elem_sep void onDataActivity concode_elem_sep void onDataActivity concode_elem_sep void onCallForwardingIndicatorChanged concode_elem_sep void onCallForwardingIndicatorChanged concode_elem_sep void onSignalStrengthsChanged concode_elem_sep void onSignalStrengthsChanged concode_elem_sep void handleMessage concode_elem_sep void onOtaspChanged concode_elem_sep void onOtaspChanged concode_elem_sep void onSignalStrengthChanged concode_elem_sep void onSignalStrengthChanged concode_elem_sep void onMessageWaitingIndicatorChanged concode_elem_sep void onMessageWaitingIndicatorChanged concode_elem_sep void onCellLocationChanged concode_elem_sep void onCellLocationChanged