Offline:

　　Indicates that your machine is not working or (card stopping, not installed), etc. for various reasons (disassembly, dormant, shutdown).

　　Solution:

　　Generally, after the machine is offline, you can try to dial the phone card in the machine to see what the prompt?

　　Turn off-the device is demolished, or it is broken, no power

　　Unable to connect-the current position signal of the device is not good, and the short-term offline may be that there is no signal where the car stops. The equipment installation is not fixed for a long time. It is recommended

　　Occupy the line-the device is normal, set the problem, tell the seller the machine phone number, just set it up for you

　　Stopping-just pay the call fee

　　GPS/LBS:

　　The two positioning methods of the machine -GPS positioning and LBS (base station) positioning, of which

　　GPS positioning is accurate, with small errors (5 ~ 30 meters error), but the signal penetrates weak

　　LBS, the positioning is relatively low, but the signal is strong

　　There is no need to switch manually. The platform of Yixi Technology has always been intelligent. When GPS can locate, GPS positioning data is given priority. Only when GPS cannot be located, LBS (base station) positioning will be displayed.

　　You only need to assemble the equipment, turn on, and take a few steps outdoors, you can position GPS

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