Wrote the answer on StackOverflow, I used your (EN23) photo as a reference :) Enjoy: https://stackoverflow.com/questions/70345591/ios15-how-can-i-test-the-app-icon-in-xcode-13/70432010#70432010

Same thing here, no clear answer on Apple's documentation.

Same problem here!!! Any update on this one?

Same problem here, any help?

Same problem here, nothing works

Same problem here