How to Relock an Unlocked Cell Phone
- 1). Access your phone's menu and go to "Options" or "Settings" to locate your lock options. Some phones have their "Settings" menu located inside the "Options" menu.
- 2). Locate an "Auto-lock" feature in your settings and enable it by clicking on it and choosing to activate it. Some phones may have it listed as "Screen lock" or "Phone lock."
- 3). Press and hold the "Lock" button on your phone to lock the phone manually. Different phones will use different keys as the Lock button. Some phones will have a specific button that is marked with a key icon that will lock the phone while others use the * key.
- 4). Leave your phone inactive for several minutes and your phone will lock itself once your auto-lock is enabled.