26. Offline Find My Device – Locate Your Phone Even Without Wi-Fi

Lost your phone somewhere in the house or while traveling? The new Offline Finding network uses nearby Android/iPhone devices to anonymously locate yours—even if it’s powered off or has no internet.
On Android: **Find My Device** in Settings (enabled by default on recent models). On iPhone: **Find My** network is always on. Open the app on another device and it shows the last known location. It’s a game-changer for peace of mind—many seniors have recovered their phone in minutes instead of panicking for hours.