How to change application icon in Xamarin.Forms?

Question

I replaced all the images everywhere (by this I mean in drawable folders and all Windows Assets folders and iOS Resources folder), but it still shows me the default Xamarin

Answer 1

For Android try to set the icon app like this:

[Activity(Icon = "@drawable/icon")]
public class MainActivity : global::Xamarin.Forms.Platform.Android.FormsApplicationActivity
{
     .....
}

Make sure that you have changed all the icon images on all drawable folders ( drawable, drawable-hdpi, drawable-xhdpi and drawable-xxhdpi ).

For iOS I like set the app icons and splash screen with Asset Catalogs, here you can find a guide to how to use it:

https://developer.xamarin.com/guides/ios/application_fundamentals/working_with_images/app-icons/