Use the Location access menu to set your preferences for using and sharing your location when you search for information and use locationbased applications, such as Maps.
Access to my location: Tap the Access to my location switch to toggle between On and Off. On allows applications that have asked your permission use your location information.
LOCATION SOURCES
GPS satellites: Checkmark to let applications use GPS to pinpoint your location.
Wi-Fi & mobile network location: Checkmark to use information from Wi-Fi and mobile networks to determine your approximate location that is used while searching in Google Maps and other applications. When you checkmark this option, you’re asked whether you consent to sharing your location anonymously with Google’s location service.