Lock screen
You can do a lot with a locked handheld device—take a photo, use Speech to call or text, get quick summaries of important notifications, enjoy a new photo or one of your favorites—all while you keep out unwanted eyes and fingers with a password.
The following topics tell you all sorts of things about your locked handheld, including the details of locking and unlocking it, how to personalize its looks, and what you can do while it's locked.
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