The upcoming iOS 18.2, iPadOS 18.2, and macOS 15.2 Sequoia releases, now in public beta, let you securely share a link to a lost AirTag or other Find My item with anyone. You’ll also soon have a special way to share tracking links directly with airlines when your luggage is missing or delayed.| TidBITS
Apple’s S suffix for certain iPhone models — 3GS, 4S, 5S, 6S, XS — has always been problematic in this regard.| Daring Fireball