iOS App icon - 114x114 size

[mpramodjain]

How to differentiate an Application icon of 2x size on iPhone 4 than that of the iPhone other than iPhone4.

Icon@2x png icon, how it can be differentiated. Is there any other way.

Googling says something about Retina display. Not sure how to differentiate this.

 

[nickculbertson]

You have to use apple's icon sizes and names. http://developer.apple.com/library/ios/#documentation/userexperience/conceptual/mobilehig/IconsImages/IconsImages.html

Nick