If you remember news about patent of benting phone made by Samsung I wrote there that first model using this technology should be avaible next year. Well I have bed news then:
Company needs more time to refine this thecnology.
To put it bluntly - no, there will be no benting phone from Samsung in 2017. Thry need time to meke it realy usefull and for screen to have good quality of image.
Well, meybe LG or other company will make that kind of phone - at least as gadget.
Source: gsmManaiaK (Polish)