While it is still not clear if Samsung is going to release any foldable phones in 2018 or 2019, sleek 3D renders of a rumored Galaxy X model make an appearance in the wild, depicting a device with 1 external display and 2 other internal ones. The Smartphone can open up and act as a laptop powered by a light version of Windows 10, just like Microsoft's Surface Phone.
https://www.notebookcheck.net/Samsung-Galaxy-X-concept-gets-inspired-by-Microsoft-s-Surface-Phone.301164.0.html
that's pretty impressive. i am waiting for note 10 smartphone.