https://www.reuters.com/article/us-china-huawei-tech-hongmeng/huawei-tests-smartphone-with-own-operating-system-possibly-for-sale-this-year-chinese-state-media-idUSKCN1UV042

Huawei Technologies Co Ltd is testing a smartphone equipped with Hongmeng, the company's self-developed operating system, which could potentially go on sale by the end of this year, Chinese state-media outlet Global Times reported.