102Set up SIM card lockPrevent another user from using your SIM card to makeunauthorized calls or from accessing information stored on yourSIM card by protecting the information using a PIN code.When enabled, your phone will ask for a PIN number each timeyou use the phone. Using this option you can also change yourSIM PIN number.1. From the Home screen, tap Settings Locationand security.2. Tap Set up SIM card lock.3. Tap Lock SIM card, enter your SIM PIN code, then tap OK.Note: You must activate Lock SIM card before you can change your SIM PINcode.To change an existing SIM Card PIN:4. Tap Change SIM PIN.5. Enter your old SIM PIN code and tap OK.6. Enter your new SIM PIN code and tap OK.7. Re-type your new SIM PIN code and tap OK.Visible passwordsDisplays the phone password as you type it instead of displayingan asterisk (*) in place of each character.1. From the Home screen, tap Settings Locationand security.2. Tap Visible passwords to create a checkmark and activatethis feature.Select device administratorsThe Device Administration feature allows you to select one ormore administration applications that control your device forsecurity purposes (for example, if your phone is lost of stolen).These applications enforce remote or local device securitypolicies.Some of the features a device administration application mightcontrol are:• Setting the number of failed password attempts before the device isrestored to factory settings.• Automatically locking the device.• Restoring factory settings on the device.Note: If a device uses multiple enabled administration applications, thestrictest policy is enforced.
