Xiaomi’s modern Smart TVs offer users a wide range of multimedia capabilities, allowing them to turn a regular video viewing into a full-fledged home theater experience. One of the most popular features is the ability to stream images from a smartphone or tablet to a large screen without using wires. This technology, known as a wireless display, allows you to display photos, run videos from a gallery or even duplicate the screen of a mobile device for games and presentations.
The activation process for this option can vary depending on the version of the Android TV operating system or the global MIUI for TV firmware installed on your device. Users often have difficulty finding the right item on the menu, as manufacturers can rename functions or hide them in the depth of system settings. In this article, we will discuss in detail how to activate the signal reception mode, what standards your model supports and what to do if devices can not see each other.
It is critical to have both devices on the same network for a successful connection, but there are nuances related to Wi-Fi frequency bands and router security settings. Understanding the principles of Miracast and Wi-Fi Direct protocols will help you avoid typical errors and ensure stable transmission of high-resolution video stream without delays and image artifacts.
Equipment preparation and network requirements
Before you start software setup, you need to make sure that your technical base is ready for a wireless connection. The first and most important condition is a stable Wi-Fi connection. Although modern standards allow you to transfer video directly, for comfortable use of smart TV features Xiaomi Mi TV or Redmi TV still recommended a router.
Pay attention to the frequency range of your wireless network. For high-resolution video stream (4K or high-bitrate FullHD), it is preferable to use the 5GHz band, as it provides higher bandwidth and is less susceptible to interference from neighboring networks. However, if your router or smartphone supports only 2.4GHz, connection is also possible, but the picture quality may be lower.
Make sure your TV software is updated to the latest version available. Manufacturers often release patches that improve the stability of wireless modules, and you can check by going to the settings menu and selecting the partition responsible for the system.
⚠️ Warning: If your router uses customer isolation mode (AP Isolation, devices on the network won't see each other. Make sure this feature is turned off in the router settings, or search for the display won't give results.
Search and activate functions in the TV menu
Xiaomi TVs may have different interfaces depending on the regional version of the firmware. In global versions with Android TV, the feature is often built into the default system and does not require separate activation, running in the background. However, some models with a PatchWall shell or MIUI TV require manual activation of the signal receiver.
To find the right option, use the remote control and go to the upper right corner of the screen where the settings are located. You need to find the section related to connecting devices or displaying the screen. The name can vary: "Wireless display", "Screen Mirroring", "Translation" or "Cast".
If you can't find an item on the main menu, try voice search. Press the microphone button on the remote and say "Wireless display" or "Translation." The system will try to find the appropriate application or setting, and in some cases, you need to run a special application called the Wireless Display.
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On some Xiaomi models, the broadcast app is hidden in the Apps folder. scroll through the list of all installed programs to the end to find it.
When the function is triggered, the TV will have a wait for the connection, at which point the device creates a direct connection or becomes visible to other gadgets on the network, do not turn off the TV or switch to other HDMI inputs while waiting for pairing.
Connecting a smartphone based on Android
The process of connecting an Android smartphone depends on the manufacturer and the version of the operating system. Most modern devices use the Miracast standard, which is universal. First, make sure that the Wi-Fi module on the phone is turned on.
Lower the notification curtain and look for a tile called "Translation", "Wireless Display", "Smart View" (for Samsung) or "Projection". If such tile is not available in quick access, go to the main settings of the phone, under "Connected devices" or "Other connections".
The phone will start searching for available devices. Once the name of your Xiaomi TV appears on the list, click on it. A confirmation request may appear on the TV screen. Use the remote to agree to the connection if required.
☑️ Checklist of Android connection
Once you pair it successfully, the smartphone screen will be duplicated on the TV, so you can switch between apps, and the image on the big screen will change accordingly, and to break the connection, you just need to press the broadcast tile again or turn off the Wi-Fi on the phone.
Set up AirPlay for Apple devices
iPhone and iPad owners don’t need to look for complicated settings, as Apple’s ecosystem uses the AirPlay 2 protocol, which is supported by most modern Xiaomi TVs. Make sure your TV supports AirPlay (this information is in the model specifications or in the description of features on the menu).
The process is as simple as possible: open the Control Point on your iPhone (swipe down from the top right corner on new models or swipe up on old ones). Click the Screen Replay icon (two rectangles).
When you first connect to your TV, you can have a four-digit code, enter it on your smartphone screen to confirm it, and then the iPhone image will be broadcast to your TV, which allows you not only to duplicate the screen, but also to stream video from the apps directly, using the TV as a decoder, which saves the battery of the phone.
⚠️ Note: The AirPlay feature on Xiaomi TVs may be called differently, and in some regions it is integrated into the Apple app. TV" or requires separate activation in the privacy settings.
What to do if AirPlay is not working?
Use of the Mi Home app and Google Home
If standard methods don’t work or you need advanced management functionality, you can use the official apps. Google Home is native to Android TVs and allows you to stream content from supported apps (YouTube, Netflix) on a single button.
For deeper integration with the Xiaomi ecosystem, use the Mi Home app, which allows you not only to control your smart home, but also to perform the remote function, as well as to start broadcasting the screen. After adding a TV to the application, select it from the list of devices and find the “Translate” or “Cast screen” button.
This method is especially useful if you want to stream local files from your phone using a built-in TV player, which often has better codecs and supports more formats than mobile apps.
| Connection method | Protocol | Quality. | Delay. |
|---|---|---|---|
| Standard (Android) | Miracast | High. | Medium |
| Apple AirPlay | AirPlay 2 | Optimal. | Low. |
| Google Cast | Chromecast | Depends on the network. | Minimum |
| DLNA (Media) | DLNA | Maximum. | No (file) |
Solution: TV can't see the phone
One of the most common problems is when the phone and TV are on the same network but don't detect each other, and most often the reason is router settings, so make sure that both devices are connected to the same network (SSID) rather than the guest or IoT network, which are often isolated from each other.
Also, problems can arise from antivirus software or firewalls on your smartphone that block incoming connections. Try temporarily disabling network protection on your phone. Another important point is the TV module's Wi-Fi drivers. If the problem occurs after the update, try resetting the network settings on your TV.
In some cases, static helps. IP-Go to your TV settings, select your Wi-Fi network, and change your settings. IP s DHCP on "Static", prescribing the address manually in the range of your subnet.
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90% of connection problems are solved by restarting the router or reconnecting both devices to the same Wi-Fi frequency (2.4 or 5 GHz).
Alternative methods and third-party applications
If the regular funds are not working or are not working properly, third-party solutions come to the rescue. For Xiaomi TVs running on Android TV, you can install applications from the Google Play Store, such as AirScreen or Receiver for AirPlay. These programs emulate the signal receiver and often work more stable than embedded solutions.
For advanced users, the Android Debug Bridge (ADB) connection method is available, allowing you to control your TV from a computer or phone at a deep level, setting up forced display modes or restarting system broadcast services.
adb shell am start -n com.android.tv.settings/.AllSettingsActivityThis command, for example, opens a full settings menu where there may be hidden developer options affecting wireless displays, but using ADB requires caution and understanding the command line.
⚠️ Warning: Installing third-party apps from unknown sources may pose security risks. Only download software from trusted app stores such as the Google Play Store.