Huawei’s Android replacement is called Oak OS but looks like iOS
https://www.developer-tech.com/news/2019/jun/10/huawei-android-replacement-oak-os-ios/
Further details about Huawei’s Android replacement OS have leaked, including screenshots and a release timeframe.
Chinese newspaper Global Times reports Huawei’s OS will be called ‘HongMeng’ locally and ‘Oak’ in overseas markets.