Modern televisions Xiaomi Mi TV and prefixes Mi Box They offer powerful multimedia capabilities that often surpass the built-in features of smartphones. However, to comfortably view photos, videos, or games on a large screen, you need to set up the connection correctly. Wireless data transfer technology over a local network eliminates unnecessary cables and allows you to enjoy content in high definition.
The process of synchronization of devices is based on protocols Miracast And Google Chromecast, which are built into the operating system Android TVYou don't need to be a network expert to start broadcasting; just follow a few simple steps in the settings menu. It's important that both devices are on the same network, otherwise, they won't be discoverable.
In this guide, we'll cover all image display methods in detail, examine common errors, and offer solutions for various phone models. You'll learn how to minimize signal lag and ensure a stable, artifact-free video stream. Follow our step-by-step recommendations for a quick home theater setup.
Preparing equipment and a Wi-Fi network
The first and most critical condition for successful streaming is that both devices are on the same subnet. This means your smartphone and TV Xiaomi must be connected to the same router. If you have a dual-band router, make sure both devices are using the same frequency, preferably 5 GHz, as it provides higher throughput.
Check the software version on your TV. To do this, go to the menu Settings → About device → System updateOutdated firmware may contain bugs that prevent the protocol from working. DLNA or CastThe update often fixes compatibility issues with new versions of Android and iOS.
Make sure AP Isolation isn't enabled on your router. This security setting prevents devices on your local network from communicating with each other, preventing your phone from finding your TV. If you're unsure of your router settings, try temporarily disabling the guest network if you're connecting through it.
Using Chromecast Built-in
The most universal method for Android smartphone owners is the technology Google Cast. Televisions Xiaomi They have built-in Chromecast certification, allowing you to stream content directly from apps without having to mirror the entire screen. This method saves battery life and provides better picture quality.
To start broadcasting, open an application that supports the casts feature, for example YouTube, Netflix or browser ChromeIn the corner of the interface, you'll see a rectangle icon with Wi-Fi waves. Clicking on it will display a list of available devices. Select yours. Xiaomi TV from the list.
- 📱 Open the video content app on your smartphone.
- 📺 Click on the broadcast icon in the app.
- 🔗 Wait until your TV's name appears in the list.
- ▶️ Once connected, playback controls will remain on your phone.
If your TV doesn't appear in the list, check the Google Home app permissions. It must have access to location and local network information. Sometimes, rebooting the Wi-Fi module on both devices by toggling airplane mode on and off can help.
Android Screen Casting (Miracast)
If you need to show not a video from an application, but the contents of the screen, for example, a presentation or a game that does not support Cast, use the function Broadcast. In the system Android This feature is often called "Cast," "Smart View" (Samsung), or "Projection." TVs Xiaomi support the standard Miracast natively.
Activate the function on your TV. In some firmware versions PatchWall you need to run the application Wireless Display Or select the appropriate signal source from the input list. A waiting-for-connection message will appear on the screen. On your phone, pull down the notification shade and find the "Cast" or "Connect to device" button.
⚠️ Please note: When using Miracast, the image from your phone is transmitted in real time, which puts a strain on the processor. Your phone's interface may run slower, and your battery may drain faster than usual.
After selecting the TV, a connection confirmation prompt will appear on the smartphone screen. A window with a code or permission request may pop up on the TV screen. Confirm with the remote. Your phone screen is now completely cloned to the TV.
☑️ Pre-broadcast check
Stream from iPhone and iPad (AirPlay)
Device owners Apple can use the protocol AirPlay 2, which is supported by many models Xiaomi TVThis allows you to stream videos, photos, and even the entire iOS screen to your TV without installing additional apps. Streaming quality remains high, and latency is minimal.
Make sure AirPlay is enabled on your TV. Go to Settings → AirPlay and activate the feature. Some models require entering the code from the TV screen on your iPhone the first time you connect for security reasons. This prevents unauthorized access to your screen.
Open Control Center on your iPhone (swipe down from the upper-right corner or swipe up on older models). Tap the Mirror button (two rectangles). Select your screen from the list. Xiaomi TVThe smartphone screen will instantly appear on the large display.
What to do if AirPlay isn't working?
If your TV isn't visible, try restarting your router. Also, make sure your iPhone is running the latest version of iOS. In rare cases, resetting your iPhone's network settings (Settings → General → Reset → Reset Network Settings) may help, but this will delete saved Wi-Fi passwords.
Third-party applications for complex cases
In situations where built-in tools don't work or require advanced functionality, third-party solutions come to the rescue. Apps like Web Video Caster or LocalCast can convert streams and send them to the TV in a format that is understandable XiaomiThis is especially relevant for playing video files from local memory.
Install the selected app on both your phone and your TV (if a server component is required). Most such programs work like this: the phone app scans the network, finds the TV, and sends a link to the media file or the data stream itself. The TV plays the stream automatically, reducing the load on the phone.
For advanced users, there is a method available using remote desktop applications such as TeamViewer or AnyDesk, although they create the greatest network load. However, for demonstrating the interface of specific applications that block screen recording, this may be the only solution.
| Method | Quality | Delay | Battery load |
|---|---|---|---|
| Chromecast | High (up to 4K) | Minimum | Low |
| Miracast | Medium/High | Average | High |
| AirPlay 2 | High | Minimum | Average |
| Third-party apps | Depends on the codec | High | Average |
Troubleshooting and error recovery
A common problem is when the TV is visible, but the connection drops or is intermittent. First, check the distance to the router. Wi-Fi The 5 GHz frequency has a shorter range and is less effective at penetrating walls. Move closer to the signal source or use a Wi-Fi repeater.
If the image is choppy, try lowering the output resolution in your phone's settings or in the streaming app itself. Also, close background apps on your smartphone that may be consuming data, such as app store downloads or photo syncing.
⚠️ Attention: TV interface Xiaomi (PatchWall) may be updated. Menu item locations and function names may vary depending on the firmware version and region. If you can't find the item you're looking for, try searching through your TV settings.
If there are no devices listed at all, try manually entering the TV's IP address in the streaming app. You can find the IP address in the section Settings → Network → Status On the TV itself. Manual setup often helps bypass automatic detection errors on complex networks.
Frequently Asked Questions (FAQ)
Why is there only audio and the screen is black?
This often happens when trying to stream protected content (DRM) using methods that don't support protection or when using incompatible codecs. Try using the built-in Cast button within the player app instead of screen mirroring.
Is it possible to broadcast a screen if there is no internet, only a router?
Yes, Miracast and DLNA don't require internet access; the devices need to be connected to the same router and visible to each other on the local network. However, Chromecast initial setup may require internet access.
My Xiaomi TV lags when watching videos from my phone.
Most likely, your Wi-Fi channel is not fast enough. Try switching to a 5 GHz network if your router is dual-band. Also, check that the channel isn't being used by other devices and reboot the router.
How do I turn off the broadcast?
On your phone, tap the streaming icon and select "Stop" or "Disconnect." On your TV, you can press the "Back" button on the remote or select a different signal source. In some cases, turning off Wi-Fi on your smartphone may help.