By Sami Fathi. MacRumors
Apple is testing electronic paper display (EPD) technology for possible implementation in future foldable devices and tablet applications, Apple analyst Ming-Chi Kuo said Monday.
On Twitter, Kuo said that color EPD displays made by Chinese company E Ink could be used for the outer-most display in a foldable device, while the larger, folded-out display would use a more advanced display technology. EPD would be significantly more energy-efficient than other forms of display technology, said Kuo, and as a form of e-ink technology, a color EPD display could also potentially be used by Apple for a new class of tablet devices.
For more details, read the full story at MacRumors:
https://www.macrumors.com/2022/05/17/kuo-apple-testing-eink-display-foldable-devices/