5
Remove this small iron piece Insert the SIM card in as directed Restore the small iron piece
Choose SIM card:
The type of the SIM card is GSM card (the SIM card of China Mobile is recommended).
Make sure the SIM card has sufficient amount in order to pay the communication cost.
Prepare one piece of SIM card for mobile phone (the SIM card of China Mobile is recommended),
make sure that the card has opened such functions of
Caller ID
and receiving and sending messages. If
necessary, use the service platform to track the GPRS function to be opened in real time.
Chapter IV Commands Corresponding to and Operation Method of Basic Functions
1. Location Inquiry
(1) SMS Inquiry
Create 666 + password command (defaulted password as 0000) via mobile phone and send it to the student
terminal mobile phone number; after successful sending, the guardian‟s mobile phone will receive a piece of
word message. See the flow as follows:
Send command to the terminal The terminal will return confirmation message to the mobile phone
By the same means, send the command 987 + password to the terminal, then the terminal will return one
piece of website message. The guardian may inquire the location information of the ward attached with local
map through this website message.
