People seem to get confused when they see this guide and ask themselves: "Do I really need to do all of this???".
Well, some apps are happy with just the Homebrew Channel or any other Homebrew Launching method (like bannerbomb).
Other apps, like backup loaders, will need a little more than just that and require you to do the Advanced steps as well.
Here is a short list of apps that do and do not need the advanced steps.
Apps that DO need the Advanced steps
Apps that DO NOT need the Advanced steps