iPhone XS - Apple Support (IS)

iOS 18 Release Date, New Features & Compatible Devices - Tech Advisor

Use FaceTime on your iPhone - Apple Support

Find settings on iPhone - Apple Support

Apple announces that RCS support is coming to iPhone next year - 9to5Mac

Apple Support on the App Store

If the Restore screen appears on your iPhone, iPad, or iPod touch - Apple Support

Here's every iPhone model that will get Apple's iOS 17

About the Super Retina display and Super Retina XDR display on your iPhone - Apple Support

Official Apple Support

Apple Plans to Drop Chat-Based Support on Twitter and Beyond