The latest report from Korea suggests that Samsung will supply 110 million OLED panels for the iPhone 12 and 13 this year. The panels for the iPhone 13 Pro and 13 Pro Max will have an low-temperature polycrystalline oxide backplane (LTPO), which enables variable 120Hz refresh rate without a huge battery hit. The LTPO panels will be supplied mostly by Samsung with some supply coming from LG, but the circuit boards that connect the OLED display to the phone will come from Samsung Electro-Mechanics and Samsung Display. PCB maker Youngpoong Electronics has been added as a supply partner...
Source: https://www.gsmarena.com/samsung_to_supply_both_displays_and_circuit_boards_for_iphone_13_displays-news-48957.php
