4-inch screen rumored for summer iPhone debut. By Josh Lowensohn. January 25, 2012 / 1:56 PM EST / CNET Apple could be getting ...

Sharp is now the latest company to break the record, with an IGZO 4.1-inch LCD capable of a massive 2560x1600 resolution -- 736 PPI -- or about six times more pixels than the similarly sized ...

Honor Magic V Flip features a 4" LTPO OLED cover screen Speaking of the main display – it’s a 6.8-inch LTPO OLED with FHD+ resolution, a 21:9 aspect ratio and 120Hz adaptive refresh rate.