Announced in 2014, the Galaxy Note Edge was Samsung’s first experiment when it comes to curved displays. The Galaxy S6 edge followed in early 2015, featuring curved edges on both sides of the display. The curved screens became an identifying feature of all the Galaxy S and Note models that followed, and Samsung ended up retiring both the “edge” particle from their names, while also “killing” flat screen options. The new design did not bring any must-have display features, even though Samsung invented several functions for the edge screen to give it a purpose.
