ETTimes of Korea has reported that Samsung is preparing two different approaches to the development of foldable smartphones, one with dual separate displays and another that uses a single flexible OLED. The separate display version will ship first, and the foldable may follow depending on market reaction. JDI is also working on a folding concept (JDI Working on Dual Display Phones) and Lenovo has shown flat/wrist wrapping concepts at Lenovo World, although it has said that it is unlikely to go ahead at the moment.