Modern Xiaomi TVs running Android TV offer a wide range of multimedia features, including wireless content. Miracast technology allows you to stream images from a smartphone, tablet or laptop directly to the big screen without the need for additional wires or routers, especially for viewing photos, presentations or videos when you want to share the screen of a mobile device with friends.
However, not all users are sure that their particular Xiaomi Mi TV or Redmi TV model has the necessary Wi-Fi Direct module for this feature. Often the options names may differ in the settings menu, which is confusing. In this article, we will discuss in detail how to check for support, where to find the right settings and what to do if the standard feature does not work or is hidden by the manufacturer.
What is Miracast and how does it work on Xiaomi TVs?
Miracast is a wireless multimedia signal standard developed by the Wi-Fi Alliance. Unlike Chromecast, which requires a Wi-Fi router and works over Internet protocols, Miracast creates a direct point-to-point connection between your gadget and your TV, which means that the image is transmitted directly through the Wi-Fi module, providing minimal latency and high image quality.
In the Xiaomi ecosystem, implementations of this standard may have different names depending on the firmware version and the regional shell, and you'll find the terms "Wireless Display," "Screen Mirroring" or "Translation" most often. It's important to understand that technically, they're the same protocol, just the menu interface is adapted to local requirements.
The main advantage of using Wi-Fi Direct on Xiaomi TVs is that you don’t have to configure a complex home network. You don’t have to buy additional adapters or HDMI cables. It’s enough that both devices are in range and they can detect each other automatically.
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For Miracast to work smoothly, make sure your smartphone and TV are powered on with Wi-Fi, even if you’re not connected to your home router network.
Verification of model specifications through official documentation
The most reliable way to know if there is support for wireless broadcasting is to refer to the specifications of your model. Virtually all modern Xiaomi Mi TV Stick, Mi Box and smart TVs of the A, P1, Q1 series have an integrated module. However, old or budget models with PatchWall (local version of Android) may have limitations.
Find a sticker on the back of the TV case, and it shows the exact model article, and type that code into the search engine with the keywords "specifications" or "features." In the Wireless Interfaces section, you should specify 802.11ac Wi-Fi and Miracast or DLNA support.
It's also worth checking the device box. On the front or side of the package, manufacturers often place logos of supported technologies. Look for a "Screen Mirroring" icon or the words "Wireless Display." If the box only mentions Chromecast built-in, it doesn't mean Miracast doesn't work, but Google protocols are given priority.
What is the difference between Chromecast and Miracast?
Finding the built-in function in the TV settings menu
If documentation is not available, the easiest way to check for a feature is directly in the TV interface. Android TV or PatchWall interface allows you to quickly find the desired option through a global search or in the depth of system settings.
To start, try using voice search on the remote. Press the microphone button and say "Translation" or "Screen Cast." The system will prompt you to launch the corresponding application if the module is active. If the voice assistant does not find anything, then proceed to manual search on the menu.
Consider two main navigation paths that occur on different firmware versions:
- 📺 Go to Settings, select Network and Internet, then find Connect and Sharing or Broadcast.
- 📱 On the home screen, find the App, open the folder with system utilities, and look for the Wireless Display or Miracast icon.
- 🔍 Use the search bar at the top of the home screen and type in “display” – often the system prompts the desired application.
Note that some models may have the function disabled by default, in which case a switch may be present in the screen settings menu, which must be activated manually before attempting to connect an external device.
☑️ Where to look for the translation function
Use of applications for signal reception testing
Sometimes the built-in tools are masked or malfunctioning, and in this case, third-party apps available from the Google Play Store on the TV itself come to the rescue, which allow you to diagnose the presence of the module and its readiness to work.
One of the most popular solutions is AirScreen, which emulates AirPlay, Google Cast and Miracast protocols, forcing you to run the necessary services in the background, and if you have your smartphone viewing your TV as a broadcasting device after installing and running this app, then the (iron) TV is completely functional.
Another option is to use specialized Wi-Fi Direct testers. Download the Wi-Fi Analyzer app or similar tool to your smartphone. In the device scan mode next to the TV, you can see a signal with a name that contains "Direct-XX-Model," which is a direct sign that the Wi-Fi Direct module is active and ready to connect.
⚠️ Warning: When installing third-party apps from unknown sources (not from the Play Store), be careful. Use only proven high-rated utilities to avoid infecting your TV system with malware.
Xiaomi models with Miracast support
Not all Xiaomi TV lines are the same. The table below compares popular series and their ability to work with wireless broadcasting out of the box.
| TV series | Operating system | Miracast support | Features |
|---|---|---|---|
| Mi TV Stick 4K | Android TV 10/11 | Complete (via settings) | You need to activate in the screen settings |
| Mi TV P1 / Q1 | Google TV | Full (built-in) | Stable, low latency operating |
| Redmi Smart TV X | PatchWall / Android | Partial | May require a third-party application |
| Mi Box S (2nd Gen) | Android TV | Complete. | Better compatibility with Windows |
As you can see from the table, pure-shell Android TV or Google TV devices have native support. PatchWall shell models (often found in the Indian and Chinese regions, as well as some versions for the CIS) may require additional software to fully work the protocol.
Step-by-step instructions for connecting a smartphone to Xiaomi TV
Once you have confirmed that support is available, you can start pairing devices, and the process may vary slightly depending on your phone’s operating system (Android or iOS).
For Android-based devices:
- Make sure that the TV and smartphone are connected to the same Wi-Fi network (although this is not always strictly mandatory for Miracast, it is better to observe for stability).
- On the TV, launch the Translation or Wireless Display app.
- On your smartphone, lower the notification curtain and find the Broadcast, Smart View (Samsung), Cast or Projection button.
- In the list of available devices, select your Xiaomi TV.
- Accept the connection request on the TV screen if it appears.
For Windows 10/11 users, the process is even easier. Press the Win + K key combination. On the right panel, you'll see a list of wireless displays. Select your TV, and your desktop will instantly appear on the big screen.
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The main requirement for successful connection is that both devices must support the Wi-Fi Direct standard, which is found in 99% of modern gadgets.
The solution: Connection and quality issues
Even with support, users can run into difficulties, often not because of the lack of a feature, but because of the security settings or the driver version.
If the TV is not visible in the list of available devices:
- 🔄 Check system updates. Go to Settings. → On TV. → System update: Outdated firmware may contain Wi-Fi module bugs.
- 📶 Make sure the Wi-Fi frequency matches. Some older Miracast modules only work at 2.4 GHz, while modern routers can split 2.4 and 5 GHz networks.
- 🛡️ Turn it off. VPN It's a smartphone, it's encryption protocols. VPN Can block local device detection on the network.
If the image twitches or is low resolution, try lowering the output quality on your smartphone or bringing the router closer to the TV, and it is also worth turning off the power saving on the phone, as it can limit the power of the Wi-Fi module.
⚠️ Note: If you connect to a message that says “Storage is overcrowded” or the broadcast is interrupted, try clearing the Translation app cache in your Android settings. TV (Settings → Annexes → Show it all. → Broadcasting → Clear the cache).