Advertisement Nubia, a ZTE subsidiary, has officially revealed the Nubia Z40 Pro in China, which is the successor of the Nubia Z30 Pro. Design & Display The Z40 Pro weighs 199g and measures 161.9 x 72.9 x 8.4mm. It has a 6.67-inch FHD+ OLED display with a refresh rate of 144Hz and 395 PPI pixel […]