New video shows off prototype Windows phone with Surface Pen support December 29, 2017 by admin Tweet Once again, a video has emerged to show us what might have been, demonstrating a prototype Windows phone that is compatible with N-Trig, the technology behind Microsoft’s Surface Pen. Read more… Neowin Related Posts:A new video shows AirPower prototype charging an Apple WatchMicrosoft's new video shows how to disassemble…The Motorola rizr phone prototype has an all-new…Surface Pro 9 gets video conference fixes and…Microsoft shows how to disassemble and repair…