Now, Gustave and two other well-known Microsoft enthusiasts have been succeful in loading custom USB-C driver on Lumia 950/XL running Windows 10 on ARM. Installing Windows 10 ARM on Lumia 950 and 950 XL. The overall performance of Windows 10 ARM on the Lumia 950 or 950 XL is not very fast, but it does allow you to do some crazy things. The developer and modder community has been working passionately to keep the Lumia and other Windows 10 Mobile smartphones alive and fresh with new experiences via Windows 10 on ARM. For example, you can play the full “radiation” game. Today, developer José Manuel Nieto has released a new third-party tool that allows you to install Windows 10 ARM on Lumia 950/XL …