: While Find My iPhone existed in iOS 5, the "Activation Lock" feature—which prevents others from reactivating a wiped device without your Apple ID—was not introduced until iOS 7 . Add your iPhone to Find My - Apple Support
In iOS 5, "Find My iPhone" was a separate app that revolutionized how users could track, secure, and remotely manage their lost or stolen Apple devices. It required an active to function and was the precursor to the modern, integrated "Find My" app found on current iPhones. Core Setup Requirements Find My Phone App Ios 5
: The device must be connected to a Wi-Fi or cellular network to receive remote commands or send its location. : While Find My iPhone existed in iOS