ZTE Nubia Z9 Classic The phone comes with a 5.20-inch touchscreen display with a resolution of 1080 pixels by 1920 pixels at a PPI of 424 pixels per inch. The ZTE Nubia Z9 Classic is powered by 1.5GHz octa-core Qualcomm Snapdragon 810 processor and it comes with 3GB of RAM. The phone packs 32GB of […]