Right now, it's working on the next iteration of OLED tech, called phosphorescent OLED, or PHOLED. Universal Display needs three primary colors to make its displays work: Red, green, and blue.

Redmi K70 is expected to get a Snapdragon 8 Gen 2 SoC Xiaomi teased the launch of the series in China previously The upcoming series is said to succeed the Redmi K60 ...