Functions; Set Control Number; Working Mode; Change Password - Sinotrack ST-901 User Manual

Functions:

1. Set control number：
Command: Number+pass+blank+serial
Sample: 139504434650000 1
13950443465 is mobile number, 0000 is password, 1 is serial means the first number.
When the tracker reply "SET OK" means the setting is ok.
You can set the second and third control number also.

2. Working mode:

ST-901 has both SMS and GPRS working mode.
1. If you want to control it by mobile and use SMS only, you can get Google location from you mobile, then you
can choose SMS mode.
2. If you want to monitor the tracker online real time, and you want to install the tracker data for years, you should
choose the GPRS mode.
You can send SMS to choose the mode.
SMS Mode: (Default)
700+Password
Command:
7000000
Sample:
Reply: SET OK
When ST-901 receives the command, it will change to SMS mode.
GPRS Mode:
710+Password
Command:
7100000
Sample:
Reply: SET OK
When ST-901 receives the command, it will change to GPRS mode.

3. Change Password

777+New Password+Old password
Command:
77712340000
Sample:
The 1234 is new password, and 0000 is old password.
When ST-901 received the command, it will reply SET OK
4. Get location with Google link
669+password
Command:
6690000
Sample:
When ST-901 receives the command, it will read the GPS data, and send back the location with Google link; you
can open the link to check the tracker location on maps.
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