A user complains to a technician that none of the apps that use a GPS are working properly. What should the technician do first if the GPS function is suspect?

  • Replace the gyroscope.
  • Calibrate the gyroscope.
  • Replace the GPS antenna.
  • Ensure the Location setting is enabled.
Answers Explanation & Hints:

A global positioning system (GPS) is used for geographic location, navigation, and specialized search results. Both iOS and Android devices have a Location or Location services setting to control whether the GPS is turned on. The WiFi/GPS antenna may need to be replaced if the location service is turned on but GPS still does not work.

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