The Factionless, the ones who don't fit in anywhere. Factionless is a status in which a person is not welcome into any faction. This is described as being homeless and even worse than death itself because the factionless have to suffer. It is a common practice for Abnegation to give food and medical attention to the factionless.
The LG G Flex isn't just a curved screen, though. It's a complete, finished product and must be judged as a smartphone in its entirety. The screen, in addition to being curved, is huge: a 6-inch OLED display with 1,280 x 720 resolution.
While it is a slab, as I wrote in an earlier post, even slabs have innovation and interesting design features. The LG G3 has a 5.5 inch display with an incredible 2,560 x 1,440 resolution, or 538 pixels-per-inch, rear buttons, and extremely small bezels all around the display.