Samsung GT-N8020 Lock, Change, SIM PIN, SIM card, Play Store, Verify apps, Storage type, Unknown sources, SIM change alert, Trusted credentials, Device administrators

Settings

•SIM change alert: Activate or deactivate the Find my mobile feature which helps locate the device when lost or stolen.

•Go to website: Access the Find my mobile website (findmymobile.samsung.com). You can track and control your lost or stolen device on the Find my mobile website.

•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.

•Make passwords visible: By default, the device hides passwords for security. Set the device to display passwords as they are entered.

•Device administrators: View device administrators installed on the device. You can allow device administrators to apply new policies to the device.

•Unknown sources: Choose to install applications from any source. If not chosen, download applications only from Play Store.

•Verify apps: Set the device to allow Google to check applications for harmful behaviour before installing them.

•Storage type: Set a storage type for credential files.

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

•Install from device storage: Install encrypted certificates stored on the USB storage.

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

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