There is a new category listing in the Microsoft Store, and many are convinced that it involves Microsoft’s Andromeda OS, which comprises part of the company’s plan to make Windows modular and proves that some sort of mobile Surface device exists. Some have already begun speculating that the device could run full desktop apps. "8828080" appeared a little while ago as a new target platform within Microsoft's code infrastructure. It's noteworthy because it also forms part of Microsoft's corporate phone number. We've heard that various existing Windows 10 Mobile and PC apps are already showing up with support for "8828080" in the store, including big-name third-party offerings from companies like Spotify, and even some games.