Apple's iPhone 16, which is expected to be released in 2024, may use a more advanced M14 material for its display, according to a report by The Elec. The report cited industry sources who said that Samsung Display, the supplier of OLED panels for Apple, will use a new M13 material for its own and other clients' foldable phones this year, but will switch to M14 material for the iPhone 16 models in 2024.