On the morning of December 3, the official of vivo officially announced the NEX new products that had been exposed in the previous period, and released three sets of GIF animations as preheating. The horn. But unlike what we initially imagined, this new vivo product does not seem to be called NEX 2, but a double-screen version of vivo NEX.
VIVO NEX 2 DUAL SCREEN OFFICIAL TEASER
According to the multi-invitation poster, the vivo will release the NEX dual-screen version of the phone, and the official warm-up GIF of the vivo confirms that the NEX dual-screen version will use front and rear dual-screen, three-camera and mysterious ring behind. The design is also in line with the “out of the box” that was previously exposed.Below Animation Confirm Nex 2 will host three rear camera.

Vivo Nex 2 Three Rear Camera
The vivo NEX S2/vivo NEX 2 is likely to be launched on December 11, given the promo ends next Monday, while the company is planning a big announcement for its members the day after. The phone will likely have an option with 10 GB RAM and 128 GB storage, according to a Weibo user.
We still Don’t know what is circular design in back stand for.

Vivo Nex 2 Official teaser Animation

Source (Chinese) | SOURCE 2 (Chinese)