Settings

Encrypt external SD card: Set the device to encrypt files on a memory card.

If you reset your device to the factory defaults with this setting enabled, the device will not be able to read your encrypted files. Disable this setting before resetting the device.

Remote controls: Set the device to allow control of your lost or stolen device remotely via the Internet. To use this feature, you must sign in to your Samsung account.

Account registration: Add or view your Samsung account.

Use wireless networks: Set the device to allow location data collection or to determine the location of your lost or stolen device via Wi-Fi or mobile network.

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 this to allow Google to check the application for harmful behaviour before installing it.

Security policy updates:

Automatic updates: Set the device to check and download security updates automatically.

Preferred networks: Select a network connection option to check and download security updates automatically.

Check for updates: Check for security updates.

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