press disarm key to stop.
* If you prefer to use the mobile APP and web platform to manage your device, you do not need to
pay attention to the following content.
10 SMS functions
GPRS and SMS work at the same time by default, If you only use SMS to manage the device, it is
recommended to turn off GPRS by referring to the command of 10.21 to save power and traffic.
Attention:
When reading this user manual, you will notice that we have used "+" and "space" between some
words;"+" between two words means they should be written together as one word and "space"
between two words means you should leave one character space between two words.
10.1 Changing Password
Command: password+old password+space+new password, Response: password ok
The default password is 123456, which must be changed when using it for the first time.
10.2 Authorization
Command: admin+password+space+mobile phone number, Response: admin ok
Cancel: noadmin+password+space+authorization number, Response: noadmin ok
Call the tracker 10 times in succession, the number will be authorize automatically as the first
number and tracker response “add master ok”
Up to 5 numbers can be set and authorized, and only authorized number can receive alarm message.
10.3 Single Tracking
Command: position+password, tracker reply with the location information and click the link to view
the device location on the map.
Make a call to the tracker, and the tracker will automatically hang up and reply with a positioning
message.
If there aren’t any authorized numbers set-up, it will reply all calls with a location report; if there are
authorized numbers set-up, then it will not respond when an unauthorized number calls it.
10.4 Positioning strategy
10.4.1 Working mode
Real time online: online+password, GSM always online, the location can be queried at any time, and
whether the device is stationary or moving, the location will be reported at set intervals.
Smart mode: sleep+password, the device sleeps when it is stationary (phone calls, SMS, and alarms
can trigger the device to go online. After SOS, door opening alarms, and ACC alarms are triggered,
the device will be online in real time until the alarm is cleared). It wakes up when moving, whether it
is stationary or moving. The device will report its position according to the set positioning intervals.
10.4.2 Positioning interval
Command: fix+020s+002h+005n+password, tracker will report at 20 seconds interval when the
device is moving, and 2 hour when it is stop , 005n means limited to 5 times of positioning, ***n