The Duo consists of two 5.6-inch displays that form one giant 8.1-inch display when combined. Microsoft is betting that the ability to switch between phone mode and tablet mode will appeal to ...

Now, a new Microsoft patent hints at the potential return of the Surface Duo lineup. Remember the Surface ... might show up on both a foldable Surface phone and a foldable Surface laptop.

Surface Duo's two displays are held together with a fully rotating hinge that can be adjusted to any angle. The device is loaded with Android 10 OS and is expected to come with apps from Microsoft.