iPhone 15 Launches Worldwide, Attracting Crowds and Analyst Optimism

Apple's iPhone 15 lineup has been released worldwide, with strong pre-orders and high demand for the premium iPhone 15 Pro models. The new iPhones feature design changes, including a titanium casing for the Pro models, advanced camera systems, and a customizable Action button. The basic iPhone 15 models have updated image stabilization and improved portraits. The lineup also includes an Ultra-Wideband chip for new features, and the switch to USB-C charging, allowing for faster transfer speeds. This change aligns with the European Union's requirement for USB-C charging support by 2024.