Apple's upcoming operating system, dubbed iOS 26, introduces a significant visual overhaul called Liquid Glass, reminiscent of Windows Vista but with a more refined approach. The public beta is now available for download, allowing users to experience the redesigned home and lock screens ahead of the official fall release. However, not all iPhones will be compatible. The iPhone 8 models and older will not be supported. Users can check compatibility and download the beta to explore the new features and design. A detailed hands-on preview is also available for those seeking a guided tour.