Just a few days ago, Huawei officially announced the recruitment of testers for the HarmonyOS 2.0 developer version. Now, according to users report, the company is already sending the recruitment not audit results via email. This means that more model users will have the opportunity to participate. At this rate, it will not be long before the stable version arrives. The current list of system versions that support OTA upgrades is Mate X2, Mate40, Mate40E, Mate 40 Pro, Mate 40 Pro+, Mate 40 RS Porsche Design, Huawei Smart Screen S, Huawei Smart Screen S Pro, P40, P40 Pro, P40 Pro+, Mate 30 4G, Mate 30 Pro 4G, Mate 30 5G, Mate 30 Pro 5G, Mate 30 RS Porsche Design, Mate 30E Pro 5G, MatePad Pro, as well as MatePad Pro 5G. Furthermore, there will be more models from subsequent announcements from Huawei.