Xiaomi’s modern Smart TVs are powerful multimedia centers that can not only stream content from pre-installed apps, but also receive video from external devices. The streaming setup provides access to a huge amount of entertainment content that is not always available in the standard TV interface. Users often want to display photos from a gallery, YouTube videos or even a mirror display of the desktop of a smartphone.
The Mi Home ecosystem uses several wireless protocols, each with its own unique features, including Miracast, Google Cast (Chromecast), and DLNA, and understanding the difference between these standards will allow you to choose the best way to transfer data for a particular situation and avoid delays or desynchronization of sound.
In this article, we will discuss in detail how to connect an Android or iOS phone to a Xiaomi TV. You will learn what settings you need to activate in the system menu, how to use third-party applications and what to do if devices can not see each other. To ensure stable operation of all broadcast functions, the TV and smartphone must be connected to the same Wi-Fi network (same SSID and frequency 2.4/5 GHz).
Main protocols for the transfer of multimedia on Xiaomi TV
Xiaomi TVs running Android TV or PatchWall proprietary shell support several standards. Miracast (often called "Wireless Monitor" or "Translation") allows you to completely duplicate the screen of your smartphone on the TV in real time, convenient for presentations or games, but can consume more battery power of a mobile device.
Google Cast works differently: the TV acts as a client and downloads content directly from the Internet on command from the phone. This frees the smartphone from constant video streaming, allowing you to use it for other tasks or simply turn off the screen to save energy. The DLNA protocol is mainly designed to play the media library (photos, videos, music) from the phone or computer on a large screen without mirroring the interface.
⚠️ Note: Miracast and Google Cast protocols require active Wi-Fi operation (AP Isolation: Devices will not be able to find each other on the network.
The choice of method depends on your goals. To view movies from online cinemas, you should use the built-in Cast feature in the video hosting application. If you want to show the contents of the screen that does not have copy protection, you can use the mirror mode.
Preparation of equipment and network
Successful broadcasting is 90% dependent on the correct local network configuration. Make sure your router is good and distributes the Internet. Xiaomi TVs are equipped with dual-band Wi-Fi modules that support 2.4 GHz and 5 GHz. For high-resolution video stream (4K HDR), it is highly recommended to use the 5 GHz band, as it provides higher bandwidth.
Check the version of the operating system on your TV. Manufacturers regularly release updates to fix communication protocol errors. Go to Settings → About TV → System information and check for updates. Also make sure that the smartphone has the current versions of the applications through which you plan to broadcast.
☑️ Checking before connection
If you're using a guest Wi-Fi network or a restricted corporate network, the broadcast can be blocked at the network equipment level.
Setting up a mirror display screen (Miracast)
This method allows you to see everything that happens on your smartphone screen on your TV. On Xiaomi TVs, the function can be called differently: "Wireless Monitor", "Translation" or "Screen Mirroring." To start, open the list of applications on the TV and find the corresponding shortcut. On some models, just click the "Menu" button on the remote and select "Translation" in the pop-up.
Once the app is launched, you'll have a wait for connectivity on your TV screen. Now take your smartphone. On pure Android devices (like Xiaomi's Mi A series or Motorola), the feature is called "Translation" and is in the notification curtain or in Settings → Connected Devices → Connection settings → Broadcast. On the MIUI or HyperOS shell, the path may be different: Settings → Connection and Sharing → Broadcast.
Your Xiaomi TV should appear on the list of available devices. Click on it to pair. On the TV screen, you may see a request for confirmation of connection — allow it with the remote control.
- 📱 Android: Notification curtain →"Broadcast / "Cast" / "Wireless monitor".
- 🍏 iOS (iPhone/iPad): Point of control →"Screen replay (requires AirPlay support on TV).
- 💻 Windows 10/11: Win + K → Choosing a wireless display.
- 📺 Smart TV: Application "Wireless monitor" or built-in module.
Image quality when using Miracast is directly dependent on the power of the Wi-Fi signal. If you notice delays (lag) between the action on the phone and the image on the screen, try to approach the router or reduce the video resolution in the phone settings.
Google Chromecast built-in
Most modern Xiaomi TVs have built-in support for Google Cast technology. This is the most convenient way to view videos from YouTube, Netflix, Twitch and others. You don't need to set up a mirror image of the entire screen; it's easy enough to "send" video to the TV.
Open an app, like YouTube on your smartphone. In the upper right corner of the video or in the player interface, find the Chromecast icon. Click on it. In the list that appears, select your Xiaomi TV. The video will play on the big screen, and the phone can be used as a remote control or switch to other tasks.
What if the Cast icon doesn’t appear?
You can use voice commands through Google Assistant to control your broadcast, if it's configured on your smartphone. Say, "OK, Google, play cat videos on your TV," and the system will try to find and run content on your chosen device.
Broadcast from iPhone and iPad (AirPlay)
Apple owners are lucky, as many new Xiaomi TV models officially support the AirPlay 2 protocol.This allows you to stream content from iOS devices as easily as you do with Android. Check whether AirPlay support is available in the characteristics of your TV model (usually models of 2020 release and later).
The connection process is identical to using the Chromecast. Open Control Point on your iPhone (swipe down from the top right corner or up from the bottom, depending on the model). Click Screen Repeat (two rectangles). Select a Xiaomi TV from the list.
If your TV doesn’t support AirPlay natively, you can install a third-party app from the Google Play Store, such as “AirScreen” or “AirPin.” These programs emulate the AirPlay receiver, allowing the iPhone to see the TV as the native Apple TV device.
| Protocol | It's best suited for | Dependence on the phone | Quality. |
|---|---|---|---|
| Miracast | Games, presentations, browser | High (screen should be on) | Depends on the signal. |
| Google Cast | YouTube, Netflix, movies | Low (can be rolled) | Maximum (up to 4K) |
| AirPlay 2 | Users of iOS/macOS | Medium | High. |
| DLNA | Local video/photo | Low. | No loss. |
Broadcasting through third-party applications and DLNA
If the built-in tools don't work or you need more advanced functionality, such as playing video file format from your phone, use media applications. VLC For Android or LocalCast. These apps can find DLNA-renderings (your TV) on the network and transmit content to them.
Install VLC on your smartphone. Open the video file. Click on the broadcast icon (rectangle) in the corner of the player. Select your TV. The app will recode the stream on the fly if the video format is not natively supported by the TV, which solves a lot of codec compatibility issues.
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For heavy transmission 4K-It is better to use files from phone to TV not wireless network, but to connect USB-flash drive directly to the TV or use the application running through SMB (Local area network PCs to avoid buffering.
Also worth mentioning is the Google Home app, which is the central smart home control node and allows you to stream your Android screen to any Chromecast device. If the standard Translation feature in your phone settings is buggy, try running the Translate Screen menu in the Google Home app.
Troubleshooting and troubleshooting
Despite the simplicity of the technology, users often face problems, the most common being "Device not found." This almost always means that the phone and TV are on different subnets, such as one connected to the main SSID of the router and the other to the guest router, or one operates at 2.4 GHz and the router isolates the ranges.
Another common problem is to desynchronize sound and image when using Miracast, which is treated by reducing the load on the Wi-Fi channel, disabling downloads on other devices, or switching the router to a less loaded channel.
- 🔄 Reboot: Turn off and turn on the router, TV and phone. This solves 80% of problems.
- 🔥 Antivirus: Check if the firewall on your phone or router blocks local connections.
- 📶 Signal: Make sure the TV’s Wi-Fi signal level is at least 2-3 division.
⚠️ Note: Some content-protected apps (such as Netflix or online cinemas) may block Miracast screen display due to protection. HDCP. In such cases, use only the built-in Cast button inside the app itself.
If nothing works, try resetting the network settings on your TV. Go to Settings → Network and Internet, select your network and click Forget, then reconnect by entering your password.
Frequently Asked Questions (FAQ)
Can I connect my phone to a Xiaomi TV? USB-cable?
Why is the broadcast slowing down or interrupting?
It's only broadcasting sound and the screen is black. What do you do?
How to broadcast a tab from the Chrome browser on TV?
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The key to successful broadcasting is not only the TV model, but also the correct setting of the router, which should not divide the devices into isolated subnets.
Set up streaming on Xiaomi TVs is a process that greatly expands the capabilities of the home theater. Once you master the methods described, you can easily share content with family and friends, enjoying a quality image on the big screen.