I've published my app on the App Store. Now I want to release an update of this app, but obviously I want to test it on the device. Unfortunately my iPhone is broken, so I've sent the Xcode project to my friend that owns a Mac and iPhone.
He installed the app on its own Mac and iPhone. At this point, if he executes the app from the iPhone simulator, everything works fine; but if he tries to install the app on its own iPhone, he receives the following error:
CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 5.0'
I've tried to remove my Code Signing Identity from the Build Settings in Xcode with no result. Any ideas or suggestions please?