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What is iOSOpenDev

iOSOpenDev is an open-source project that sets up the iOS SDK to allow open development in Xcode of jailbreak-type projects not supported nor allowed by default and provides Xcode templates for building common jailbreak-type projects and the various tools needed for such development.


Purpose of iOSOpenDev

The purpose of iOSOpenDev is to provide developers a way to use Xcode and its native build engine to develop tweaks and other jailbreak-type projects.


  • Mac OS X 10.6 (Snow Leopard) or greater
  • Xcode 4.0 or greater


Download the latest iOSOpenDev Installer from

To troubleshoot installation errors, see


Getting Help

Join the #iOSOpenDev channel on