So far, there has been nothing concrete revealed about the situation just yet, although whispers on the grapevine do happen to point to the likes of the Snapdragon 652 and Snapdragon 820, which would mean the folks over at ZUK are working on a couple of variants of the ZUK Z2.
Not only that, the teaser image does point to a possible release date of the 31st of May, which happens to be one week away. As for other parts of the Chinese text in the teaser, it does mention “small screen flagship,” which would mean that we are looking at a device that would be no larger than 5” in screen size. Would you prefer a Samsung or a Qualcomm chipset in your handset?