It boasts powerful hardware and incredible multitasking functionality. The Mate X2 will be first in line to upgrade to HarmonyOS in April. The new compact Huawei FreeBuds 4i TWS earphone will also be available in March. By now, you've likely already heard of HarmonyOS, Huawei's OS that has been in development since 2019. You may have even read about the launch of the HUAWEI Mate X2, Huawei's latest foldable phone. Announced on Monday, February 22, 2021, the HUAWEI Mate X2 launched yesterday in China. Huawei's flagship foldable phone is already turning heads with its inward folding design and sleek form factor, but news that the Mate X2 will be one of the first phones to be able to upgrade to HarmonyOS was the real highlight of the presentation.