https://wccftech.com/samsung-quietly-demonstrated-its-first-rollable-smartphone-at-ces-2020/ > CES 2020 was host to a lot of crazy gizmos. Given the scale of the event, it is easy to lose track of some of the less-hyped products. For example, Samsung quietly demonstrated its first-ever rollable smartphone at the conference. No, it cannot be rolled up into a cylinder, so swatting flies is not really an option. We've seen rollable OLED displays out in the wild, but this is the first time the concept is implemented on a smartphone. Let's take a look at how it works. > The images come via the Dutch website Letsgodigital. The illustration shows little in the way of how the mechanism works, but based on the description, one has to press a button that 'extends' the 6-inch smartphone display into an 8-inch screen. LG's take on a rollable smartphone is far more descriptive and explains the concept a lot better. Let's take a look at it.