Overview
- Reporting that surfaced Wednesday is based on 9to5Mac’s review of Apple code and has been picked up by multiple outlets, but Apple has not confirmed the feature or its rollout timing.
- The code suggests the iPhone would use motion sensors, especially the accelerometer, to detect sudden, violent movements consistent with a snatch and lock the device immediately.
- The system would weigh contextual signals such as distance to a paired Apple Watch, known Wi‑Fi networks and trusted locations to reduce false positives.
- If the phone is flagged as stolen at an unknown location, the phone would not only lock the screen but also enable stricter 'stolen device' rules like blocking passcode unlock and adding delays for Apple account changes; the design appears influenced by Google’s Theft Detection Lock on Android.
- Because the reporting comes from code fragments rather than an Apple announcement, final behavior, user experience and timing remain uncertain, but the feature is meant to close the short window when a thief can misuse an unlocked iPhone.