Like every other big Chinese smartphone maker, vivo has been churning out new devices left and right like crazy recently, and it's unlikely that this pace will slow down in the near future. The NEX 3 5G is getting official on September 16, and at the same time it looks like vivo is working on yet another handset, the V17 Pro. This model has been leaked through the outing of the promo image you can see below. It clearly shows a pop-up selfie camera mechanism, that seemingly houses not one, but two sensors. Additionally, there's an in-display fingerprint sensor. The top and side...