14
6.22 Scheduled wake-up
Send "spspace+1h", It will awake every 1 hour, automatically send location
message after waking. (m: minute; h: hour; d: day). The maximum time interval is set to three digits,
and no more than 30 days. After sending this message, GPS & GSM module shut off, device running
in lowest power consumption, Calls or messages cannot awake it.
Cancel: After the tracker awake, send “nospassword” to deactivate the function.
6.23 Forward The Third Parties’ Message
Send SMS "pspace+third parties phone number" from authorized phone number,
tracker will reply "forward ok", and supports 1 third parties phone numbers at most.
For example, set the phone number of the service provider of the simcard in the tracker, when charge
remind message coming in, tracker will forward it to authorized phone number.
Cancel: Send SMS command “nopassword”.
6.24 SIM card Balance Inquiry
Send SMS command "pspace+carrier’s phone space+code" to tracker, it
will forward the code to carrier’s phone number and return the balance message received from
carrier’s phone number.
How it works: After accept balance command, tracker will remember the “mobile phone number”,
carrier’s phone number and the code;
And then send the code to carrier’s phone number, and forward the message from carrier to mobile
phone number.
Take china mobile for example, mobile users can send “ye” to china mobile number 10086, and
10086 will send user’s balance message to tracker, and then tracker forward the balance message to
mobile phone number , following is an illustration how this function works.
6.25 Check IMEI
Send SMS command "imei+password" to the device. E.g: Send SMS command
"imei123456" to the tracker device, it will reply an IMEI number in 15 digits to
your cell phone.
6.26 Check state
Send SMS:”check+password” to the tracker device, it will reply its current status as:
Battery: 100%
GPRS: ON/OFF
Send balance back
Mobile
balance123456 10086 ye
Tracker
Received and execute
Send ye out to 10086
10086(China mobile)
Received ye from number in
the tracker and process
Received Balance message
Forward balance message to mobile phone
