Huawei's 10-inch tri-folding phone confirms Satya Nadella was wrong for killing Windows Phone AND Surface Duo The Huawei Mate XT "tri-fold" packs a 10-inch display into your pocket, and I wish it ran Windows. Microsoft's 'strategic mistake' killed the Windows 11 mobile dream, but a daring developer is running it on an iPhone 15 Pro Windows 11 can run on the iPhone 15 Pro, but it's 'terribly slow'