Sources have revealed that Apple has opened a lab in Taiwan and has recruited at least 50 engineers to work on display tech for iPhone and iPad. It is further suggested that many of these engineers previously worked for companies like AU Optronics and Qualcomm.

While the company is working on making its displays thinner, lighter and more efficient, Bloomberg says Apple is working on OLED (organic light-emitting diodes) displays. They are not only thinner, but also require no back-lighting. LG and Samsung have previously employed the same tech in the screens of their various products from television sets to mobile phones.