Whether you’re new to iOS, or just want to pick up some useful tips and tricks, we’re here to help. This is iOS Advice.Find My iPhone is a great way to locate a missing iOS device. Along with the release of iOS 6, Apple updated Find My iPhone with a new feature called “Lost Mode.” This feature allows you to securely lock an iOS device and display a custom message along with a contact number. Lost Mode is only available for devices running iOS 6 ...Answer