In One UI 9, Samsung is changing the way users turn off or restart the Galaxy phone. Although it may seem strange at first glance, the new version of the system will ask for a PIN code, password or pattern before the device is actually shut down or restarted.
This change is part of a broader strengthening of security features in the One UI environment. Earlier this month, Samsung launched the One UI 9 Beta Program, based on the Android 17 system, and users of the Galaxy S26 series in six countries can already test the new version of the software.
One UI 9 asks for a PIN before shutting down the Galaxy phone
The change works simply. When the user presses and holds the side button, the phone’s shutdown menu opens as before. However, when he taps Power off or Restart, the system asks for verification via PIN code, password or lock screen pattern.
Samsung has not only locked the entry to the shutdown menu, but the very act of turning off and restarting the device. Even more interesting is that the user will not be able to easily exit that menu and return to the home screen without verifying their identity. If it does not enter the correct protection, the phone remains stuck in the Power off menu until the device is unlocked.
This solution makes sense in case of theft or loss of the phone. If someone steals your Galaxy device while it’s unlocked, they won’t be able to turn it off immediately and prevent tracking, network connectivity, or other security mechanisms. Attempting to shutdown will practically lock the device and block further access to the system.
The feature is currently available in the second One UI 9 beta update. For now, it is not certain whether Samsung will keep it in the final release or will change it based on user reactions. If it remains part of the final version, it will be one of the more practical security changes for Galaxy phones, reports Sammobile.