
How can I screen mirror my Samsung Galaxy S21 2 to a TV or computer?
Screen mirroring is a technology that allows you to share your screen with another device. You can use it to share your screen with a TV, projector, or another computer.
There are two main types of screen mirroring: wired and wireless. Wired screen mirroring uses an HDMI cable to connect your device to the other device. Wireless screen mirroring uses a Wi-Fi connection to connect your device to the other device.
To use screen mirroring, you need a compatible device. Most Android devices are compatible with screen mirroring. To check if your device is compatible, go to Settings > Display > Cast Screen. If you see the Cast Screen option, your device is compatible with screen mirroring.
To use screen mirroring, you need to have a compatible receiver. A compatible receiver is a device that can receive and display the signal from your Samsung Galaxy S21 2 device. For example, a Chromecast is a compatible receiver.
Once you have a compatible receiver, follow these steps to start screen mirroring:

1. Connect your Android device and receiver to the same Wi-Fi network.
2. Open the app that you want to share on your Samsung Galaxy S21 2 device.
3. Tap the Cast icon . The Cast icon looks like a rectangle with a Wi-Fi symbol in the corner.
4. Select your receiver from the list of available devices.
5. Your content will start playing on the receiver.
You can stop screen mirroring at any time by tapping the Disconnect button . The Disconnect button looks like an X.
Everything in 4 points, What should I do to screencast my Samsung Galaxy S21 2 to another screen?
Make sure your Android device is connected to the same Wi-Fi network as your Chromecast device.
If you’re using a Chromecast device, you can cast your screen from your Samsung Galaxy S21 2 device. Make sure your Android device is connected to the same Wi-Fi network as your Chromecast device.

Open the Google Home app .
Tap the Devices button in the top right corner of the home screen.
In the list of devices, tap the Chromecast device you want to use.
Tap the Cast my screen button.
A message will appear, telling you that casting your screen will turn off Do Not Disturb mode. Tap OK.
Your screen will appear on the TV.
Open the Google Home app .
Open the Google Home app.
If you don’t have the app, download it from the Play Store.
Once you have the app, open it and sign in with your Google Account.
Now that you’re signed in, tap the + button in the top-left corner.
From here, tap “Set up device.”
You should now see a list of all compatible devices.
Scroll down until you see “Chromecast.”
Tap “Chromecast.”
On the next screen, tap “Set up new Chromecast.”
A code will appear on your screen.
On your TV, open the Google Home app.
If you don’t have the app, download it from the Play Store.
Once you have the app, open it and sign in with your Google Account.
Now that you’re signed in, tap the Devices button in the top-right corner.
Tap the + button in the bottom-right corner.
From here, select “Set up new device.”
Enter the code that appears on your TV.
Your TV and phone will now be connected.
Tap the device you want to cast your screen to.
Assuming you have a compatible device, open the Settings app and tap Display.
In the Display settings menu, tap the Cast option. You should see a list of compatible devices on your network.
Tap the device you want to cast your screen to.
If prompted, enter the PIN code for the device.
You should now see your Samsung Galaxy S21 2 device’s screen appear on the TV or monitor.
Tap Cast my screen.
If your phone is running Android 4.4 or higher, you can use the Tap Cast my screen feature to project your phone’s screen onto a nearby Chromecast device. To do this, open the Google Home app and tap the Devices button. Then, tap the Chromecast device you want to use.
Once your Chromecast device is selected, tap the Cast my screen button. Your phone will begin projecting its screen onto the Chromecast device. You can then use your phone as normal, and any content that you open on your phone will be displayed on the Chromecast device.
To stop projecting your screen, tap the Cast my screen button again.
To conclude: How to do a Screen Mirroring on Samsung Galaxy S21 2?
Screen mirroring is a technology that allows you to share your screen with another device. It is a popular way to share content between devices, and is often used to share photos, videos, and other files. Screen mirroring is available on most Android devices, and can be found in the Google Play Store. To use screen mirroring, you will need a SIM card with an active subscription. Once you have a SIM card, you can follow these steps to screen mirror your Samsung Galaxy S21 2 device:
1. Open the Settings app on your Android device.
2. Tap the Display icon.
3. Tap the Cast option.
4. Select the device you want to share your screen with.
5. Tap the Start button to begin sharing your screen.
You can also use screen mirroring to share your screen with a TV or projector. To do this, you will need to connect your Samsung Galaxy S21 2 device to the TV or projector using an HDMI cable. Once you have done this, follow the steps above to begin sharing your screen.
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