7.44.1 Add/delete ads ..................................................................................................................................... 23
7.44.2 Alarm display ...................................................................................................................................... 23
7.45 RFID (optional) ......................................................................................................................................... 24
7.46 OBDII/Can (optional) ................................................................................................................................ 24
7.46.3 CAN ................................................................................................................................................... 24
7.47 Check the Vehicle State.............................................................................................................................. 24
7.48 Reset by SMS ............................................................................................................................................ 25
7.49 Sleep Mode ............................................................................................................................................... 25
7.50 Check IMEI............................................................................................................................................... 25
7.52 TCP/UDP switch ....................................................................................................................................... 25
7.54 GPRS Setting ............................................................................................................................................ 25
7.54.1 APN configuration ............................................................................................................................... 25
7.54.3 Configure IP and Port .......................................................................................................................... 26
7.55 Less GPRS traffic ...................................................................................................................................... 26
8. Cautions ........................................................................................................................................................... 27
9. Faults & solutions ............................................................................................................................................. 27
4