How to Use SMS Commands Change the MDVR Parameters

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Text format: user name, password, your phone number, whether to send back to or not (1 or 0), command

+admin,888888,13713584340,1,RESET:20,3600  //Restart command

+admin,888888,13713584340,1,GETGPS     // Get GPS command

DVR will restart after settings of parameters under SET are finished!

+admin,888888,13713584340,1,SETDEVNUM:66666    //Set Dev-No., MDVR will restart after the setting.

+admin,888888,13713584340,1,SETCENTERIP:192.168.8.69:8080  

 //Set server IP and Port, MDVR will restart after the setting.    **IP and port must be sent simultaneously. Otherwise “ERR ip” prompt will appear and the revision will not take effect.

Set 3G/4G parameters. MDVR will restart after the setting.

+admin,888888,13713584340,1,SET3G:[WCDMA,3gnet,*99#,card,card,]           

                                  [EVDO,ctnet,#777,card,card,]

                                  [TD-SCDMA,CMNET,*99***1#,card,card,]       

                                  [FDD,3gnet,*99#,card,card,]

                                  [TDD,cmnet,*99#,card,card,]

                                  [EVDOLTE,ctnet,*99***1#,card,card,]

+admin,888888,13713584340,1,GETSTATE:[3G][HDD][VIDEOSTATUS][DEVNUM][VER][MCUVER][PARAM]  //Get the status of each parameter of the device

 [VIDEOSTATUS]show Analog:4 IPC:4 CH1-CH8  status 0 or status 1

+admin,888888,13713584340,1,GETSIM    // Get SIM card information（Showed on Vehicle info interface）         

+admin,888888,13713584340,1,SETSIM:013507550000    //Set SIM card Number, DVR will restart automatically  

Return：set simnum：