648     private Object sendRequest(int command, Object argument) {  in sendRequest()  method in PhoneInterfaceManager
649         return sendRequest(command, argument, null);  in sendRequest()
657     private Object sendRequest(int command, Object argument, Integer subId) {  in sendRequest()  method in PhoneInterfaceManager
826         return (Boolean) sendRequest(CMD_END_CALL, null, new Integer(subId));  in endCallForSubscriber()
839         sendRequest(CMD_ANSWER_RINGING_CALL, null, new Integer(subId));  in answerRingingCallForSubscriber()
1166         return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);  in handlePinMmiForSubscriber()
1259                 cells = (ArrayList<NeighboringCellInfo>) sendRequest(  in getNeighboringCellInfo()
1508         Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,  in setVoiceMailNumber()
1656         IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse)sendRequest(  in iccOpenLogicalChannel()
1670         Boolean success = (Boolean)sendRequest(CMD_CLOSE_CHANNEL, channel);  in iccCloseLogicalChannel()
1690         IccIoResult response = (IccIoResult)sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,  in iccTransmitApduLogicalChannel()
1713         IccIoResult response = (IccIoResult)sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,  in iccTransmitApduBasicChannel()
1737             (IccIoResult)sendRequest(CMD_EXCHANGE_SIM_IO,  in iccExchangeSimIO()
1763         IccIoResult response = (IccIoResult)sendRequest(CMD_SEND_ENVELOPE, content);  in sendEnvelopeWithStatus()
1786         String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID);  in nvReadItem()
1803         Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,  in nvWriteItem()
1820         Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);  in nvWriteCdmaPrl()
1836         Boolean success = (Boolean) sendRequest(CMD_NV_RESET_CONFIG, resetType);  in nvResetConfig()
1882         int[] result = (int[]) sendRequest(CMD_GET_PREFERRED_NETWORK_TYPE, null);  in getPreferredNetworkType()
1900         Boolean success = (Boolean) sendRequest(CMD_SET_PREFERRED_NETWORK_TYPE, networkType);  in setPreferredNetworkType()
2177             AsyncResult result = (AsyncResult)sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);  in invokeOemRilRequestRaw()