Lockdown Mode on your Samsung Galaxy device is a quick way to boost security by disabling all biometrics, hiding notifications, and overriding the "Extend Unlock" feature. Here's how to enable and use it:
Go to Settings > Lock screen and AOD > Secure Lock Settings (enter your PIN if needed).
Toggle on Show Lockdown option.
Use Lockdown Mode:
Press and hold the power button.
Select Lockdown Mode from the power menu.
Use Lockdown Mode when you need extra security, especially in situations where privacy is crucial.
