7 and 8 were an utter disaster from the mobile front.<p>They&#x27;re doing everything correct with 10. Sideloading is possible for free now. Universal apps are truly universal (XAML &#x2F; C++ compiles into ARM, x86, and x64 simultaneously. C# and Javascript apps run on a VM).<p>They needed to hit that reset button for 10. It was a mistake to hit the reset button on 7 and 8 however.