These devices include the Mate 10 and P20 series. Starting today, Chinese users will be able to upgrade their phones to the latest build while the international audience will have to wait for several more days. ALSO READ: What happens to existing Huawei Smartphone users? EMUI 9.1 brings new colorful wallpapers alongside the EROFS file system for faster system performance, OneHop file sharing and more subtle tweaks. Check out all the new features here. In order to become an EMUI beta tester, you’ll have to install Huawei’s custom Beta Club app and sign in with your Huawei account. Then you’ll need to manually check for new EMUI versions compatible with your device and install the latest version. Huawei recommends you to have at least 6GB of free internal storage before attempting to install any of its EMUI betas. Given Huawei’s past track record we should be seeing more older devices featured in future beta builds.
