

Its the whicons pack. The rest is just optimizing squarehome through trial and error. Change borders here, resize tile there, etc. Theres a ton of customization. Once its set the way you like it, you will carry it through the next phone and the next phone.
Its a pretty good joke though, you gotta admit. Nothing like someone with a phd and the knowledge to mess with people not literate in the subject matter. Kudos to dr liu.