有网友称收到苹果AI国行版升级通知，官方回应

Core Viewpoint - Apple has initiated a gray testing phase for its "Apple AI and Siri" features on select domestic devices, with eligible users able to access related options in device settings [1][3]. Group 1: Testing and Compatibility - Users who received the AI upgrade notification reported that the AI responses were based on existing Baidu answers, suggesting some features may be limited [1]. - Apple has confirmed that the AI is not officially launched yet, and the full rollout will be announced on their website [3]. - Compatibility for Apple AI is expected to be limited to iPhone 15 Pro and newer models due to high hardware requirements [3]. Group 2: Device and System Requirements - Supported devices for Apple AI include various models of iPhone 15 Pro, iPhone 16, and newer models, as well as certain iPad and Mac models [3][14]. - The system requirements for Apple AI include iOS 18.1 or higher, iPadOS 18.1 or higher, macOS Sequoia 15.1 or higher, and a minimum of 7GB of storage space [13][14]. - Users must ensure that their device language and Siri language are set to the same supported language for Apple AI to function properly [13]. Group 3: Regional Availability - Apple AI features are currently unavailable for devices purchased in mainland China, and users with Apple accounts set to mainland China cannot access these features even if the device was purchased outside of China [12][15]. - Once Apple AI is officially launched in mainland China, previously purchased compatible devices will be able to activate and use the features [15].