Question: how to connect iphone gps?
Answer: From a Home screen, navigate: Settings. ... 
Tap the Location Services switch to turn on or off .
Tap Share My Location.
Tap the Share My Location switch to turn on or off.
Tap. ... 
Tap System Services.
Tap the desired system service switches (e.g., Call Network Search, etc.) to turn on or off.
Tap Significant Locations.