If you do not have the supported version of Xcode and the iOS SDK, you need to
download it from the Downloads for Apple Developers Web site.
See Supported Hardware and Software for the most current version information for
mobile device platforms and third-party development environments. If necessary, you can
download older versions.
- Go to http://developer.apple.com/downloads/.
You must be a paying member of the iOS Developer Program. Free members do not have
access to the supported version.
- Log in using your Apple Developer credentials.
- (Optional) Deselect all Categories except Developer Tools to narrow the search
scope.
- Download the supported Xcode and SDK combination.