On March 6, Lei Jun made an announcement revealing that Xiaomi's AI interactive product, 'Mobile Phone Lobster,' has commenced closed beta testing. As a venture into technological innovation, this product is still undergoing refinements to enhance its stability. Currently, it is exclusively available to tech aficionados and geek users, who can apply for download and experience the product via an invitation code system. Given the potential for performance inconsistencies or inefficiencies in handling certain highly complex tasks, Lei Jun cautions against regular users upgrading and using 'Mobile Phone Lobster' on their primary, everyday devices. Even for tech enthusiasts and geek users, it is prudent to back up their data beforehand and conduct tests in a controlled setting. Moreover, users who are granted access to the closed beta must upgrade to a specific system version to utilize the product.