authorized number.
5.4.2 Cancel: Send "centernum+password" to tracker, it will reply
"CENTERNUM,CONFIG OK".
5.5 Single Tracking
Make a missed call to device number or Send SMS "smslink123456" to device
number, it will reply a real time tracking message include Long & Lat info.
5.6 Continuous Tracking Automatically
5.6.1Send SMS command
interval+space+static time
5.6.2 For example: send SMS "ITV123456 10 500" it will report data to server
at 10s time interval when vehicle is moving; 500s time interval when
vehicle is static.
5.7 Cell ID Tracking
5.7.1 You must set up the APN of your local GSM network for the SIM card in
tracker first before using this function, if there is user name and password for
GPRS login, Please refer to following to configure the APN, user name and
password for GPRS login.
5.7.2 After configure the APN, send SMS "cell+password" to device, it will
reply cell ID info. (This function need platform support )
5.8 Modes switch between "track" & "monitor"
5.8.1 The default mode is "track" (track mode).
5.8.2 Send SMS command "monitor+password" to tracker device of vehicle
9
"ITV+password+space+moving time
interval" to the tracker device.