The Xiaomi HyperOS 4 system has undergone a significant upgrade, thanks to the integration of Super Xiaomi AI, which has introduced a host of innovative cross-device collaboration capabilities. These enhancements encompass seamless conversation synchronization between smartphones and computers, effortless cross-device file searches, and uninterrupted task continuation. Prior to this update, Super Xiaomi AI had already demonstrated its prowess with an Expert Mode, adept at autonomously orchestrating intricate tasks, harmonizing the entire ecosystem encompassing individuals, vehicles, and smart homes, and offering timely reminders for recurring activities. Initially rolled out in tandem with HyperOS 2 in October 2024, this intelligent assistant now boasts a suite of functionalities, including ID and schedule management, along with the ability to intelligently extract content from screens.