Xiaomi has announced the final schedule for its HyperOS 4 operating system. The recruitment period for the beta version of the software will officially conclude on October 14 at 12:00 PM. Interested users can still apply through the Xiaomi Community app within the internal testing center.
The stable release of HyperOS 4 is scheduled to begin rolling out in batches starting October 15. The initial update phase will include the Xiaomi 17 series and the Redmi K100 Pro series. Following the first wave, the company plans to extend the update to a broader range of existing device models.
The new operating system features the integrated Super Xiaoai 2.0 assistant and the proprietary MiMo large language model. These additions introduce new capabilities such as expert mode and dynamic interaction features. Xiaomi has also focused on improving overall system fluidity and cross-device connectivity.
