How to auto turn on location service without popup

Hi,

In the last discussion I am able to popup turn on device location dialog box in my application. But some cases I found user denies to turn on the location services. How can I turn on location service automatically when application starts.

According the following link I am able to popup the device location dialog box.
[https://forums.xamarin.com/discussion/comment/428264#Comment_428264]()