Core Insights - The article discusses future product plans for Apple, particularly focusing on the iPhone series, including the iPhone Fold and the iPhone 19 series [1][3][4] Group 1: iPhone 17 and Future Models - The iPhone 17 series features an 1800 million pixel front camera, with expectations that all iPhone 18 models, except the iPhone 18e, will have a 2400 million pixel front camera [3] - The first foldable device, likely named "iPhone Fold," is expected to launch in September 2026, featuring a 2400 million pixel under-display camera and a dual-camera system with 4800 million pixels [3] - The iPhone Fold will not include variable aperture functionality or sensor-shift optical image stabilization, unlike the iPhone 18 Pro and Pro Max [3] Group 2: iPhone 19 Series - Preliminary information about the iPhone 19 series (potentially named iPhone 20) indicates that the iPhone 19 Air will maintain a single-camera design [4] - The ultra-wide camera on the iPhone 19 Air is expected to have a larger aperture, and the main camera sensor size will significantly increase [4]

Core Viewpoint - Apple is transitioning to in-house modem chips, starting with the C1 modem in the iPhone 16e, aiming to replace Qualcomm and eventually control all network functionalities internally [1][3]. Group 1: C1 Modem Introduction - The C1 modem debuted in the iPhone 16e, focusing on efficiency but lacking support for 5G millimeter wave and all wavelengths of existing Qualcomm modems [3]. - The C1 modem is described as the most power-efficient modem on an iPhone, providing fast and reliable 5G connectivity [3]. Group 2: Future Modem Developments - The C2 modem, codenamed Ganymede, is expected to launch in the iPhone 18 series in 2026, featuring mmWave support and download speeds of 6 Gbps [3]. - The C3 modem, codenamed Prometheus, is planned for release with the iPhone 19 series in 2027, aiming to surpass Qualcomm's performance and support next-generation satellite networks [4]. Group 3: Network Chip Developments - Apple is also working on a new network chip, codenamed Proxima, to replace Broadcom's chips, expected to debut in HomePod mini and Apple TV updates later this year [6]. - This new chip will support Wi-Fi 6E and is anticipated to enhance connectivity between Apple devices while reducing costs [6]. Group 4: Integration Plans - After the modem transition, Apple is considering integrating its cellular modem into the main Apple Silicon chip, which could bring cost and efficiency benefits [7].