The new vivo NEX 3 is all set to launch next week and vivo released a plethora of teaser videos and a couple of renders as well. They don't carry any new information, especially after the TENAA listing came out a couple of days ago, but we get a much better look of the handset's design aside from the Waterfall-type of display. Official teaser images The sides don't have any buttons while the dual front facing camera is mounted on a motorized pop-up mechanism on top. It's unclear if the second module is a depth sensor or an ultrawide module. It looks as if the phone will...