What should be the application icon resolution in Xcode ?
It doesn't write the sizes for 2x and 3x.
Here is s similar question
For iPhone, the standard resolution of app icon is
60*60px. And the corresponding 2x and 3x versions of it are
For iPad, the standard resolution of app icon is
76*76px. And the 2x version is
152*152px. There is no 3x app icon on iPad.