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.
CNET, when this topic was covered last, recommended no closer than 1.5 times the screen diagonal, or 0.667 times your seating distance. This allows for a slightly larger TV than the SMPTE recommendation, with a maximum screen size of 72 inches (again, 70-inch models are the closest) for a 9-foot viewing distance.