Eight years later, the Galaxy Note is undeniable. The original device, unveiled at IFA 2011, seemed unfathomably massive for a handset — all 5.3 inches of it. Nearly a decade and hundreds of millions of handsets later, the line has transformed the way we think about mobile devices. Sure the stylus hasn’t become a mainstream element on handsets outside of Note devices, but much the rest of the industry has come around to Samsung’s way of thinking about big screens and productivity.