How to Screen Mirror Samsung A21 to Roku Tv?

To screen mirror your Samsung A21 to your Roku TV, you will need to make sure that both devices are connected to the same Wi-Fi network. Then, open the Settings app on your Samsung device and select “Connections”. Select the option for Screen Mirroring and then enable it if necessary.

Now, open the Home menu on your Roku TV by pressing the Home button on your remote control. Select “Settings” followed by “System” and then select “Screen Mirroring” from there. Your Samsung device should now be visible in a list of available devices; simply select it from here and follow any additional prompts that appear to complete pairing between them.

  • Connect the Samsung A21 with Roku TV: First, you need to connect your Samsung A21 to the Roku TV using a suitable HDMI cable. Make sure both devices are powered on before connecting them
  • Enable Screen Mirroring on Both Devices: Once connected, you will need to enable screen mirroring on both the Samsung A21 and the Roku TV so that they can recognize each other when sharing content. To do this, open up Settings on both devices and look for an option labeled ‘Screen Mirroring’ or ‘Miracast’ in their respective settings menus
  • Select Your Device from the List of Available Devices: When enabling screen mirroring, your device should appear in a list of available devices along with any other compatible smartphones or tablets connected to your network. Select your device from this list to initiate the connection between your Samsung A21 and Roku TV
  • 4 Start Sharing Content: After selecting your device from the list, screen mirroring will be activated allowing you to share content such as photos, videos, or music directly from one device to another without having to manually transfer files between them first!

Samsung Galaxy A21 How to Mirror Your Screen to a TV | samsung galaxy a21 play on tv | H2TechVideos

How Do I Mirror My Samsung A21 to My TV?

Mirroring your Samsung A21 to your TV is a great way to share content and expand the screen size of all the videos, pictures, and games you have stored on your device. To do this you will need an MHL (Mobile High-Definition Link) adapter or micro USB-to-HDMI cable. Once connected, use the Settings app on your device to turn on Screen Mirroring (or Smart View).

Then select your TV from the list of available devices. Depending on which type of connection you are using, it may be necessary to switch inputs on your TV in order for it to detect your phone as a source.

After that, anything shown on the display of your Samsung A21 should also appear mirrored onto your television’s bigger screen – allowing you and those around you enjoy whatever content is playing without having cramp up around such a small viewing area!

How Do I Mirror My S21 to My Roku Tv?

Mirroring your Samsung S21 device to a Roku TV is a great way to share photos and videos from your phone with family, or simply enjoy content on the big screen. To do this, you will need either an HDMI cable or wireless display adapter that connects your mobile device to the Roku TV.

For example, if using an HDMI cable connection, plug one end of it into the charging port of your S21 and then connect the other end into any available HDMI port on the back of your Roku TV.

Once connected, change the input source on your television until it displays what’s being mirrored from your S21.

Alternatively, you can use a wireless display adapter such as Google Chromecast to mirror content without having to plug anything in; instead all you have to do is open up whatever app or website you wish to stream from – such as YouTube – and tap ‘Cast’ when prompted by either setting up a new connection via Wi-Fi Direct or connecting through an existing network.

Be sure that both devices are connected onto the same Wi-Fi network for this method though!

Whichever option you choose however once set up successfully ,you can now watch movies, look at pictures and more – from anywhere in range -on whichever screen suits best!

Can You Mirror Samsung Galaxy to Roku?

Yes, it’s possible to mirror Samsung Galaxy to Roku. To do this, you’ll need a compatible device that has the right software installed. This includes most newer models of Samsung smartphones and tablets running at least Android 5 or higher with Miracast support enabled.

Once your device is ready, you can easily connect it to your Roku TV or streaming media player by following these simple steps:

1) Make sure both devices are connected to the same Wi-Fi network

2) Open the Quick Connect option on your Samsung device

3) Select “Roku” from the list of available devices

4) Follow any additional instructions shown onscreen

5) If all goes well, you should now be able to view content from your mobile device directly onto your TV screen!

You may also be prompted for permission before connecting each time; simply approve as necessary. With this setup complete, you should now be able enjoy movies, photos and other multimedia content from anywhere in your home without having to rely on cables or extra hardware.

How Do I Mirror My Samsung A12 to My Roku?

Mirroring your Samsung A12 to your Roku is an easy process that can be completed in just a few steps.

First, make sure both devices are connected to the same Wi-Fi or have Bluetooth enabled if you wish to use a wireless connection. Then, open the “Smart View” app on your Samsung A12 and select the option of mirroring device while it is still connected with the same Wi-Fi network as your Roku device.

On Roku, search for the display name of your Samsung A12 which should appear once it has been detected by the Smart View app and click ‘Connect’. After this step, you will see a prompt on both screens asking for permission from each other; simply tap ‘Allow’ from both ends and wait for them to establish connection before finally enjoying whatever content you want mirrored on larger screen size!

Screen Mirroring Samsung A21 to Tv

Screen mirroring is a great way to view content from your Samsung A21 smartphone on your television. With screen mirroring you can share pictures, videos and other media from your phone onto the big screen of your TV. All you need to do is make sure that both devices are connected to the same Wi-Fi network and then use the Smart View option in settings on the A21 device.

Once enabled, simply select the name of your TV from available devices and enjoy watching all of your favorite content!


Screen mirroring with a Samsung A21 to a Roku TV is an easy process that can help you enjoy your media on the big screen. With just a few clicks and some basic knowledge, you’ll be able to get up and running quickly and with minimal effort.

Once set up, you’ll have access to all of your favorite streaming services as well as any content stored on your device.

Screen mirroring is an ideal way for anyone looking for an easy way to share their content with others or simply stream it onto the biggest display available in their home.

About Jeffrey Wood

Jeffrey Wood is a senior content writer at the Techsily. He's having 5 years of experience in Technology and troubleshooting topics. Coming from a background of engineering, you will often see his writing stuff related to How To's, Android, and iOS.