LG Display has recently introduced a new Quad High Definition LCD panel for smartphones. The QHD display impresses with a new color gamut, better contrast ratio, brightness, power consumption, and touch function. This is one is very thin and is currently in mass production. We're assuming this 5.5-inch QHD LCD panel with IPS technology will be first used at the upcoming LG G4 because of the same display size and LG said it will be used on the "forthcoming flagship smartphone to be unveiled at the end of the month". Loud and clear.