This post is for those using the dot-method to revert to iTunes 10.7. One reason people revert to iTunes 10.7 is because it is a superior way to manage a very large music library. However, these same people probably use modern apple devices (iPod, iPhone, iPad, etc…).
If you only have one computer, it is possible to create two iTunes libraries. Then switch between iTunes 12 and iTunes 10.7.
Are you finally upgrading to OS X Yosemite? You know the drill: each time you install a major release of OS X you automatically get an updated iTunes. As a die-hard devotee of iTunes 10.7 you’ll want to revert from iTunes 12 to iTunes 10.7. Do you need a Yosemite download? Search for it you will find it.
You’ll want to rollback without loosing Mac App Store’s (MAS) functionality. MAS is Apple’s delivery mechanism for all its applications, system software and security updates.
Unlike most guides, this one shows you how to revert from iTunes 12 to 10.7 without loosing important functionality of Yosemite’s MAS. You will also learn how to cure any download issues that you may encounter.