One of the first things a clever iPhone thief will do upon stealing your expensive handset is turn it off so that you can’t call it to listen for your ringtone or use its built-in GPS receiver to track it via Find My iPhone. With this sentiment in mind, it’s amazing that Apple doesn’t require additional secure steps to fully power off your device.
iOS developer Greg Rabago (Greg0109) recognized this eyebrow-raising caveat and consequently developed a new jailbreak tweak called LockShut in an effort to prevent thieves from powering down your iPhone without your permission.