TAIPEI/TOKYO/OSAKA -- Apple will use OLED screens for all its forthcoming 5G iPhones this year, going all-in with the world's premium display technology for its flagship range in a move that is sure to spark new competition among suppliers of smartphone panels.
The U.S. tech giant plans to introduce four 5G iPhones with three different screen sizes -- 5.4-inch, 6.1-inch and 6.7-inch -- all of which will use the OLED technology, the Nikkei Asian Review has learned. OLED stands for organic light-emitting diode. The technology not only is more power-efficient, but also produces sharper contrast and deeper blacks than liquid-crystal displays.
