You can install the new Xbox Full screen experience mode for Windows on handhelds but whether it will work is another question entirely
via reddit.com
Short excerpt below. Read at the original source.
Microsoft’s “Full screen experience” mode for handheld gaming PCs shouldn’t officially be usable yet, but it turns out you can use it already if you’re happy using a Preview version of Windows and using a third-party tool. Only problem is, if my experience is anything to go by, it might not work all too well. […]