270To change an existing SIM Card PIN:1. Tap Change SIM PIN.2. Enter the old SIM PIN code and tap OK.3. Enter the new SIM PIN code and tap OK.4. Re-type the new SIM PIN code and tap OK.Password SettingsWhen you create a phone password you can also configurethe phone to display the password as you type it instead ofusing an asterisk (*).1. Press ➔ and then tap Settings ➔ Security.2. Tap Make passwords visible to activate this feature.Device AdministrationActivating this feature allows Google to administrate yourphone in a way similar to IT security settings on a corporatePC. This would be beneficial in the case that your phone waslost or stolen. The phone could be “deactivated” or“restricted” (through administration) from a remote location.1. Press ➔ and then tap Settings ➔ Security.2. Tap Device administrators to begin configuring thissetting.3. Select an administrator device and follow the prompts.Unknown SourcesBefore you can download a web application you must enablethe Unknown sources feature (enables downloading).Developers can use this option to install non-Play Storeapplications.1. Press ➔ and then tap Settings ➔ Security.2. Tap Unknown sources to active this feature.Note: If you are notified that you can not download a PlayStore application because it comes from an “Unknownsource”, enabling this option corrects this issue.
