Zegoal app can detect location with the use of several services provided by Android operating system of your smartphone/ tablet.

By default, GPS, Wi-Fi, and mobile network-based method is used. If there are issues with this method (poor location detection accuracy, incorrect determination of current date), select the “By GPS Satellites” mode in your smartphone/ tablet settings. This mode ensures the highest data reliability, but GPS system performance is influenced by many factors.

These factors include following:

  1. The build-up density;
  2. The distance to power transmission lines and significant sources of radio signals;
  3. The condition of electric components of a vehicle, smartphone/ tablet charger;
  4. The positioning systems supported by your device. In particular, many modern smartphones use the GLONASS positioning system along with GPS. Such devices are preferable.

Remember that GPS signal transmission in buildings is unreliable.