LocationManager problem after updating the application in iphone

I am using LocationManger class to get user's current location. When i install application from App store and run applic开发者_StackOverflow中文版ation first time application ask me that " APP would like to use your current location." followed by "Don't Allow" and "Ok" button. At this point of time application works fine.

Now I uninstall application and reinstall the same application from App store. Now when i tried to run application, it doesn't prompt me same location dialog and also Location Manager failed to retrieve the location with kCLErrorDenied error.

I also tried with two other application on App store, same problem happened.

Anyone has idea about this behaviour?? How to retrieve user's current location in this situation?

Thanks, Jim.

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If the user has denied you access to your location, they have to go into the settings menu -> General -> Location services and choose your app from the list there.

Until they do that, your app won't have access to the GPS. Sorry!