130 Security SettingsSettingsFind My MobileProtect your device from loss or theft allowing yourdevice to be locked, tracked, and for your data to bedeleted remotely.Note: You must sign up for a Samsung account andenable Google location service to use Find My Mobile.1. From a Home screen, tap Apps > Settings.2. Tap Security.3. The following options are available:• Remote controls: Tap to activate or deactivateRemote controls, which allow you to access yourdevice remotely.• SIM change alert: Prevent unauthorizedchanges to your SIM card by being alertedwhenever an app or service attempts to changedata on your SIM card.• Go to website: Open a link to thewebsite findmymobile.samsung.com.• Reactivation lock: Use your Samsung accountto stop anyone from reactivating you devicewithout your permission.Set Up SIM Card LockTo prevent another person from using your SIMcard to make unauthorized calls or from accessinginformation stored on your SIM card, you can protectthe information by using a PIN code.When enabled, your device asks for a PIN numbereach time you use the phone. Using this option youcan also change your SIM PIN number.1. From a Home screen, tap Apps > Settings.2. Tap Security > Set up SIM card lock.3. Touch Lock SIM card, enter your SIM PIN code,then touch OK.Note: You must activate Lock SIM card before you canchange your SIM PIN code.