Intel has proven with the Lenovo K900 that they can design a cost-effective cellular SoC and that was built on the outdated clovertrail platform. With the advent of 14nm Cherry Trail/Willow Trail in 2H 2014, I believe Intel will have a serious ARM competitor on their hands, even for phones. So why would Microsoft not leverage this to make code unification much simpler for devs? Develop for x86 and you develop for everywhere - no need for dual x86/arm versions.
Just an opinion, but I believe we may see ARM fade away in future Windows Phone 9 products.
如文中最後提到,真得如此的話, ZenFone用的是Intel x86的CPU, 未來神人如果提供檔案,那ZenFone也有機會可以跑Android & Windows Phone 9雙系統囉?