It isn’t that Samsung Mobile Display is unable to deliver on such a vision – several conferences and roadshows this year have already seen Samsung come up with a 4.5 inch flexible high resolution AMOLED Display.
Samsung intends to roll out a cylindrical smartphone with an AMOLED display, where their current sample is capable of hitting a WVGA resolution of 800 x 480 pixels, sporting a 2cm diameter on a plastic substrate that will help Samsung arrive at that goal. It would be very interesting to see just how Samsung intends to develop a user interface for something like this.