China's Tecno Mobile is known for some wild phone concepts, and the company took it to the next level this year at MWC ...

At MWC 2026, the company also showed off a dual-screen Yoga Book with 3D capabilities, and the Legion Go Fold—a gaming handheld with a folding screen that converts into a mini laptop.

Lenovo is teasing a whole bunch of forward-looking mobile devices at MWC 2026, but this twin-screen concept laptop—with lots of swappable parts—is the one that made me go "Whoa!" ...

The Lenovo Modular AI PC concept is an ambitious mashup between a traditional clamshell and a dual-screen notebook with hot swappable ports.