Huawei has begun to push a new firmware update for 3D bionic design earbuds, Huawei FreeBuds 4i. According to the information, this update brings improvements and optimizations to increase device performance. In the last update, Huawei has brought support for the AI life iOS version and optimizations for the health reminder function to improve the … Continue reading July 2021 firmware update started to rollout for Huawei FreeBuds 4i