2G 3G 4G GPS tracker offline reason and solution

2018/4/13 16:12:18

GPS Tracker is offline for a lot of reasons. This is also a problem that many teams will encounter when using Vehicle gps tracker. Once this happens, it will cause cannot work . We need to know the reasons for the offline of Gps tracker and how to quickly solve the problem.


1, the current GPS tracker with SIM card, to check whether the phone SIM card is real name and whether the arrears downtime

Solution: Contact the network operator to confirm

2, GPS tracker power line is Whether connection properly

Solution: Check the equipment wires in the car.

3. Problems with the GPS tracker's communication module (GSM module).

Solution: Contact the service provider to replace the GSM module!

4, GPS tracker is in the signal blind area or weak signal

Solution: GPS positioning need empty place,Position change

5, GPS tracker antenna damage

Solution: Replace with new one

6, SIM Card is not installed;

Solution: Reinstall the SIM card

7, GPS tracker built-in module fails to locate.

Solution: change equipment

8, metal interference near the GPS tracker

Solution: Remove interference

9, GPS tracker shutdown

Solution: Check if the device is normal Restart

10, the server did not receive the reported data

Solution: Two aspects of the inspection, on the one hand is the GPS tracker on the other hand is the server, both sides check, determine the problem, and then change.


Great-Will is a professional gps tracking system solution provider, which guarantees stable and real-time vehicle positioning monitoring and management for various industry teams to ensure the efficiency of vehicle use. and provides customers with the most comprehensive customized tracking solution services.

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