When a user whose location services are off, goes to a page that needs Location, a UIAlertView would appear, and at the bottom, there is a button named “Setting”. When “setting” is clicked, it would jump to System Setting – Location Service.
What’s the button action, or the URI for navigating to Location Services?
iOS doesn’t provide an explicit way or URL to navigate to the Settings page.
As far as Location services are concerned, whenever an app tries to use location services, if the “Location Services” in the settings page is set to NO, iOS prompts an alertView for the user to enable (set YES) the option. On subsequent launches, if this option is set to YES, the user will not get this alertView.