LG G Flex 2: The Curved Smartphone That Made Me a BelieverDarren Orf2/18/15 11:00am757EditPromoteGo to permalinkCurved. Adjective: A sure indicator that a phone is designed around a gimmick. Sample sentence: "Hey, I bought a curved phone yesterday," said the dumb gadget enthusiast. At least, that's how it's been for the past couple years. LG's new G Flex 2 redefines the word.