Get latitude and longitude

From iOS 8 you need a few steps beyond what we were accustomed to before the system upgrade, perhaps this was missing from the tutorials you found on the web as I came across this same situation.

In your Info.plist file, there are two properties you can add (use text mode):

To get location while the app is running (even in background ):

<key>NSLocationAlwaysUsageDescription</key>
<string>Mensagem para o usuário</string>

To get location while the app is in the foreground only:

<key>NSLocationWhenInUseUsageDescription</key>
<string>Mensagem para o usuário</string>

After importing the CoreLocation framework to your project, add the following delegate in your .h :

@interface LocalizacaoViewController: UIViewController <CLLocationManagerDelegate>

Then start the search in your deployment file:

if (self.locManager == nil) {
    self.locManager = [[CLLocationManager alloc] init];

    [self.locManager setDelegate:self];
    [self.locManager setDesiredAccuracy:kCLLocationAccuracyBestForNavigation];
}

// Verificação de recurso apenas para iOS 8
if ([self.locManager respondsToSelector:@selector(requestWhenInUseAuthorization)]) {
    [self.locManager requestWhenInUseAuthorization]; // Ou requestAlwaysAuthorization
}

[self.locManager startUpdatingLocation];

And finally, the implementation of delegate methods:

- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error {
    // Erro
}

- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray *)locations {
    CLLocation *lastLocation = [locations lastObject];

    // Latitude: lastLocation.coordinate.latitude
    // Longitude: lastLocation.coordinate.longitude
}

In these methods, unless you say to stop updating the location with [self.locManager stopUpdatingLocation] , they will run every time you change.

See if you can succeed with this implementation.