Cydia Impactor is such an application used to install third party applications to iOS devices. With the resolution and development of the technology applications have been improved to download directly as these apps are not available in App store or Play store. This has caused a lot of users to not work Cydia Impactor properly. The new update changed the authentication of Apple accounts, which allows the non premium Apple developers to break Cydia Impactor.
The developer Jay Saurik Freeman published a Twitter message telling that Cydia Impactor Xcode 7.3 error is due to an error in the server side. You might be faced with an error message telling that “Please update to Xcode7.3” when you try to sideload apps.
