Everything we know about Samsung’s foldable phone

Samsung has been rumored to be working on a foldable smartphone. The Galaxy X, Galaxy F, or Winner could be released as early as 2019. The device is rumored to have a 7-inch display, a folded wallet design, and could cost over $1,500. Senior tech reporter Antonio Villas-Boas explains what we know so far about Samsung's foldable phone. Following is a transcript of the video.