Apple is gearing up to unveil iOS 19 at its WWDC 2025, boasting exciting new features and changes. However, here's the kicker: not all users currently on iOS 18 will be able to upgrade! The new iOS will only run on devices with an A13 chip or newer, meaning iPhone XR, XS, and XS MAX users are left out. Supported models now start from iPhone 11 series and include the second and third-gen SE models. Enhancements include an overhauled camera app, refined Siri, revamped system icons, and interface controls, along with boosted AI features for newer models. So, will your iPhone be compatible with the new iOS 19? Let us know in the comments!