During the Huawei Developer Conference 2021, Huawei announced the first HarmonyOS 3 developer preview. The Chinese tech giant announced this new HarmonyOS version as an upgrade over HarmonyOS 2. So, developers in China are eligible to test the HarmonyOS 3 via the HarmonyOS 3 developer beta version and start developing apps for the latest HarmonyOS version.
To be mentioned, the HarmonyOS 3.0 developer beta will be opened in the first quarter of 2022. So, it can be tested on different devices. Still, the launch of general consumers of smartphones and other devices is far away, since it’s still in the development mode.
With the release of Huawei of the first HarmonyOS 3 Developer Preview, the Chinese tech maker continues to innovate around the three core values of system architecture, Super Device, and one-time development, and multi-device deployment, bringing about a comprehensive upgrade of system capabilities and development tools.
According to the information, the HarmonyOS 3 developer preview includes performance improvements over HarmonyOS 2.0. these are 50 percent improvements in terms of Device discovery performance, 100 percent improvement in terms of HD projection stability, and 20 percent improvement in terms of enhanced cross-device operation performance.