ZTE Nubia Z7 price, release date: Specs of the rumored ZTE Zubia Z7 has been leaked, showing that this could be a high-end 5-inch smartphone. Aside from its built, it’s also expected that the device may be running on Android 4.4 KitKat with ZTE’s own software customization, Phone Arena reports. Based on prices of ZTE’s high-end unit, the Z7 maybe sold for around $500. According to Phone Arena, ZTE is currently teasing the Nubia Z7 with a photo that shows a portion of its backside, revealing a camera with LED flash. The text accompanying the leaked image reads “a little more beautiful” in Chinese, which suggests that the upcoming handset will have a fashionable look.