Recently, in addition to the next-generation flagship Nubia Z7, the most rumors should be Nubian X Series. However, Nubia has never been officially revealed more information about the new device. Just, Ni Fei, manager of the Nubian smartphone, released a new messages on Weibo, but most people noticed the message is from Nubia X6. Subsequently, the Nubian official also released Nubia X6 side of renderings on Weibo. If there is no accident, then, it perhaps be first flagship model of Nubia X Series.
