Hi,
Today I faced this issue, that even I had added the Icon with all the necessary sizes, but when client opened ipa in iTunes it was not showing app icon.
The solution for this was,
1. Make Icon of 512×512 size
2. Save it with name “iTunes Artwork” without extension.
3. Add it to the application
Create ipa and open it in iTunes.
Now check it will show you the icon in iTunes too.
Simple.
Happy Coding. 🙂
