Q:

I changed the icons in my XF application. The info.plist ITunes artwork 1x and 2x. But the icons don't change when I deploy locally to the phone

Am I missing making some change?  If not then how can I make it so the phone displays the new icons I have just uploaded.  Right now it still displays the old ones.

A:

As you can see from the official documentation:

iTunes Artwork is being used for App list in iTunes.

If you want to change the icon that is being displayed when the application is being installed, then you must change the App Icon.
You need to create an AppIconSet, which will hold all of your icons - incl. Spotlight, Settings, etc. You can read more from the official Microsoft documentation where everything is pretty good documented - Application Icons in Xamarin.iOS.
There, you will also find more information about iTunes artwork.

