2019 seems to be the year Chinese manufacturers want to get all the attention, because Vivo is working on a new smart phone that could be the first in the world that does not include buttons or portals, and it will have a screen without edges, without a hole or A crack, something we have not seen and never dreamed of seeing before.
Of course, it is now just a smart phone conceptual, and in fact Ben Geskin shared an exclusive presentation containing information coming from sources close to the project, while the same company also participated a video clip about the phone

Well, if Vivo would not bet on the notch and not on the screen hole, where would the front camera be? Although there is not much information, the company is likely to bet again to include a mechanism that leaves the camera inside the phone, just as it did with Vivo NEX S last year.

Although it will be the first smart phone without buttons, it will be the first in the world that does not have ports, meaning that to increase or decrease the sound, even to unlock the screen or lock the phone, some compression techniques will be busy on both sides of the phone. It will definitely be an interesting technique but may not be a bit comfortable.
On the other hand, the fact that there are no ports will lead us to believe that the phone will be fully committed to wireless charging, which could harm users throughout the day. In any case, there is no data and information about when the official offer of the phone may be more familiar, but should arrive this year, possibly before the end of the second quarter of the year.