How To Block Screen Mirroring On Samsung Tv

How to Block Screen Mirroring on Samsung TV

Screen mirroring is a convenient feature that allows you to wirelessly display your phone or laptop screen on your TV. However, there may be times when you want to block screen mirroring, such as when you're in a public space or have guests over. This guide will show you how to block screen mirroring on your Samsung TV in a few simple steps.

Disable Screen Mirroring in TV Settings

The most straightforward way to block screen mirroring is to disable it in your TV's settings. Here's how:

Using your TV remote, press the Smart Hub button.
Navigate to Settings (gear icon).
Select General.
Go to External Device Manager.
Select Screen Mirroring.
Toggle the switch to Off.

Restrict Access to Certain Devices

If you only want to block screen mirroring from specific devices, you can restrict access to them through the TV's settings:

Follow steps 1-4 from the previous method.
Select Device List.
Find the device you want to block.
Select Block.

Disable Wi-Fi Direct on the TV

Wi-Fi Direct is a wireless technology that allows devices to connect to each other without requiring a Wi-Fi network. If you disable Wi-Fi Direct on your TV, it will prevent other devices from casting their screens.

Press the Home button on your TV remote.
Navigate to Settings.
Select Network.
Toggle the switch for Wi-Fi Direct to Off.

Use a Third-Party App

If you're still having trouble blocking screen mirroring, you can try using a third-party app like Screen Mirroring Blocker or MirrorOp Blocker. These apps allow you to control which devices can mirror their screens on your TV.