Samsung GT-B7510 user manual Applications, Set up SIM card lock

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Set screen lock: Set the unlock security code. When you have set your security code, this option changes to Change screen lock.

-- None: Disable the screen lock.

-- Pattern: Set an unlock pattern to unlock the screen.

-- PIN: Set a PIN (numeric) to unlock the screen.

-- Password: Set a password (alphanumeric) to unlock the screen.

Set up SIM card lock:

-- Lock SIM card: Activate or deactivate the PIN lock feature to require the PIN before using the device.

-- Change SIM PIN: Change the PIN used to access SIM or USIM data.

●● Visible passwords: Set the device to display your password

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as you enter.

Select device administrators: View device administrators installed on your device. You can activate device administrators to apply new policies to your device.

Use secure credentials: Use certificates and credentials to ensure secure use of various applications.

Install from SD card: Install encrypted certificates that are stored on a memory card.

Set password: Create and confirm a password for accessing credentials.

Clear storage: Erase the credential contents from the device and reset the password.

Applications

Change the settings for managing installed applications.

●● Unknown sources: Select to download applications from any source. If you do not select this option, you can download applications only from Android Market.

Settings

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