Huawei has reportedly developed a whole new operating system known as HongMeng. It has been speculated that this software exists as a contingency for the OEM's uncertain position with respect to the use of Android. However, the company's senior vice president (SVP) has just shot this idea down in no uncertain terms.
https://www.notebookcheck.net/HongMeng-OS-is-not-intended-for-phones-Huawei-executive.427929.0.html