Lenovo rollable laptop and smartphone prototypes get their latest outing

Lenovo's concept devices with working expandable displays have come to take part in the ongoing MWC event. One could form the basis of a next-gen ThinkBook or IdeaPad one day, whereas the other might ship with as a mobile device from the OEM's brand Motorola. Our time with both devices gave us a good look at their cutting-edge screens in action.