How can I restrict my iOS Project to iPhone 4 Only

Question

I\'m using a barcode scanner library within my iOS project that currently only supports iPhone 4 devices. Is it possible to restrict the application submission so that only

Answer 1

I would check out the UIRequiredDeviceCapabilities in the SDK. It is generally Apple's policy to try to make your app available to all devices. I can't remember off the top of my head if the App store will only show Apps that are made to work on the device or if the App store does a blanket view.