I'm creating an application that use Location services, and want to give the possibility to the user to get to Location services in his android device by a simple click in the application. How must i proceed ?
On 4.4 an earlier version there was a bug which let people enable GPS programmatically. So for Android 5 and later there is no way to do that. In Unity accessing such features can only be done using Java Plug-in. Here is the Java code which will show a pop-up that ask the user to choose if they want let you use the GPS or not.
startActivity(context, new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS));
I don't know if you know how to write Java Plug-in for Unity so here is the link where you can find a comprehensive guide. Go to this link Here you'll find how to convert your project to library after build your file will be here "build/output/aar/..."