Samsung SCH-R970C User Manual Cricket Sch-r970c Galaxy S 4 Jb English User Man - Page 203
SIM card lock, Passwords, Device administration, Lock SIM card
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• Encrypt external SD card: Touch this option to encrypt selected information stored on a microSD memory card under a password you specify. The following additional Encryption settings are available: - Encrypt: When enabled, new files on the memory card will be encrypted as they are added. - Full encryption: When enabled, all files on the memory card will be encrypted. - Exclude multimedia files: When enabled, multimedia files on the memory card will not be encrypted. SIM card lock Password protect access to your SIM card contents. Ⅲ From the Security screen, under SIM card lock, touch Set up SIM card lock. The following options are available: • Lock SIM card: When enabled, you must enter a PIN (Personal ID Number) to use the information on your SIM card. • Change SIM PIN: Touch this option and follow the prompts to change the PIN used to access the information on your SIM card. Passwords When enabled, password characters display briefly as you enter them. Ⅲ From the Security screen, under Passwords, touch the following option to enable/disable it: (When the option is enabled, a check mark appears in the check box.) • Make passwords visible: When enabled, briefly displays password characters as you enter them. Device administration View or disable device administrators. Some applications, such as corporate Email, may require you allow access to your device by device administrators in certain circumstances, such as if your phone is lost or stolen. Some features a device administrator might control include: • Setting the number of failed password attempts before the phone is restored to factory settings. • Automatically locking the phone. • Restoring factory settings on the phone. Settings 197