Question

I have tried the launch the settings of iPhone in my application using the call

CLLocationManager *locationManager = [[CLLocationManager alloc] init];
    locationManager.delegate = self;
[locationManager startUpdatingLocation];
[locationManager release];

but I was able to launch only once,now I am not able to launch the settings in my application.
I am using iPhone 3GS with iOS 4.2

Is there any other way to launch settings any no of time if the location services are off.

Answer 1

Now this issue is not in iOS5.

If you are calling startUpdatingLoaction method as below code and if location service is off,the system alert will popup and if you tap setting button,it will navigate to phone settings screen. And in phone setting screen you can switch on the location service.

CLLocationManager *locationManager = [[CLLocationManager alloc] init];
locationManager.delegate = self;
[locationManager startUpdatingLocation];