If you are having any trouble on updating your app to fit the new iPhone 5 configuration please consider at least reading this: https://developer.apple.com/devcenter/ios/checklist/ and than you can ask here on StackOverflow more specific questions about any problem you’re having. 0 solved make apps for iphone 5 and iphone 4 [closed]
First, you must define a new splash screen for the 4-inch screen. The image should be named “[email protected]“, and when you add it to your project, your app will appears occupying the entire screen. There is no suffix to set images for the new screen. You will have to create new images, name them as … Read more
Tap ‘Product’->’Clean’ in Xcode and remove the application from your phone. Then rebuild your project and there shouldn’t be any cached version of the [email protected] anywhere. 2 solved How can I re-enable the letterbox mode using the iPhone 5 and Xcode 4.5.2 without deleting the app?
S.B you can check How to develop or migrate apps for iPhone 5 screen resolution? to answer most of your questions. iphone 5 size is in points is 480/568. So you need to consider this as resolution while design you app. 2 solved Iphone 5 screen resolution issue [closed]