Finally, there is a large folding smartphone on the market beyond the Galaxy Fold … if you live in China. As promised, Huawei has launched the sale of Mate X through its online store Vmall. It will cost a steep 16,999 yuan (about $ 2,400 in the US), but you'll also have a unique, 5G-compliant device that can be expanded to offer a huge 8-inch display. However, there is no mention of launching in other countries. Huawei stated in October that access to the Mate X depends on 5G deployment in other countries and that the expansion is "under review"