iOS App Submission, Invalid Image Sizes

Question

I just received the following message with my iOS app submission:

Invalid Image - For iOS applications, icons included in the binary submission mus

Answer 1

You need to give app icon size for iPhone in ios 7 is 60*60 for non retina and 120*120 for retina display. And you need to remeber the naming convention in ios7. And for more info see in this image...

And for more info see this link

https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/MobileHIG/IconMatrix.html