Modern Xiaomi TVs, running the Android TV operating system or the proprietary PatchWall shell, offer a wide range of multimedia interaction options. One key use case is wirelessly connecting a smartphone to the TV panel for streaming content, controlling it, or using the device as an external monitor. Connecting via Wi-Fi Provides stable, high-speed data transfer, which is critical for watching 4K video or cloud gaming.
Syncing devices may seem complicated at first glance, but it relies on standard data transfer protocols such as DLNA, Miracast, and Chromecast built-in. To successfully implement this, you'll need a working wireless network, a Mi Account in the Xiaomi ecosystem, and the necessary apps installed on your mobile device. In this article, we'll cover all available methods in detail, from native system functions to third-party utilities.
It's important to understand that connection quality directly depends on the power of your router and the frequency range. Bandwidth usage 5 GHz is preferable for transmitting a heavy video stream, while for simple interface control it is sufficient 2.4 GHzNext, we'll move on to specific action algorithms that will help you establish communication between devices.
⚠️ Important: Make sure your router supports IEEE 802.11ac or later to ensure maximum throughput when streaming high-definition video.
Basic requirements and equipment preparation
Before setting up, make sure all system components are ready for operation. The foundation is the wireless network itself: the TV and smartphone must be within range of a strong signal. If the router is located too far away, connection interruptions or reduced picture quality during screen sharing are possible.
Wi-Fi is enabled by default on Xiaomi TVs, but in some cases, especially after a factory reset, it may need to be activated manually through the menu. It's also crucial that both devices have the latest firmware version installed, as older firmware may contain network protocol bugs.
- 📱 A smartphone with Android (version 7.0 and above) or iOS (version 12.0 and above) operating system.
- 📺 Xiaomi TV (Mi TV, Redmi TV) with a connected Wi-Fi module.
- 🌐 Stable internet connection with access to the local network.
- 🔋 Make sure your devices are charged at least 20% to avoid disconnection during setup.
The issue of accounts deserves special attention. For the Xiaomi ecosystem to function fully, you will need a single account. Mi AccountIt allows you to sync settings, viewing history, and playlists across different devices. Without authorization, the functionality of some apps may be limited.
⚠️ Please note: The Xiaomi TV interface may differ depending on your region (Global, China, India). The layout of menu items may vary, but the operating logic remains the same.
Method 1: Using the Mi Home app
The most universal way to control and connect is the official application Mi HomeThis software serves as a central hub for all Xiaomi smart devices. To get started, download the app from the Google Play Store or Apple App Store and log in with your Mi Account.
After launching the app, click the Add Device button. The system will automatically scan for available devices on the local network. If the TV is turned on and connected to the same Wi-Fi as your phone, it will appear in the list of found devices. The pairing process requires confirmation of a code displayed on the TV screen.
☑️ Check before connection
Mi Home's functionality not only allows you to stream photos and videos but also use your smartphone as a remote control with advanced features. You can control the cursor, enter text from your phone's keypad, and even mirror your mobile device's screen to a larger display. This is especially convenient for showing presentations or viewing content that doesn't support native casting.
| Function | Description | Requirements |
|---|---|---|
| Screencasting | Full duplication of the smartphone image | Android 5.0+ / iOS 11+ |
| Media Center | Playing files from your phone's memory on TV | Mi Home app |
| Remote control | Navigation and text input controls | Bluetooth or Wi-Fi |
| Notifications | Display messages from your phone on your TV screen | Permission in the application |
It is important to note that some features, such as remote control (when the phone and TV are on different networks), require the feature to be enabled for it to work. Cloud Connect in your account settings. This allows you to control your home appliances from anywhere in the world with internet access.
Chromecast built-in technology and Google Home
Most modern Xiaomi TV models are equipped with built-in support for the technology ChromecastThis allows you to stream content directly from source apps like YouTube, Netflix, or the Google Chrome browser without having to mirror your entire smartphone screen. Control is then handled through the app. Google Home or native buttons in applications.
To set up, make sure Google Cast is installed and updated on your TV. In the TV menu, go to Settings and find the option for Chromecast or built-in apps. On your smartphone, open the Google Home app, tap "Add Device," and follow the on-screen instructions. You'll be prompted to select a room and configure the casting settings.
Settings → Apps → Google Chromecast built-in → UpdateThe advantage of this method is that you can use your phone for other tasks while watching video. You can switch between browser tabs, reply to messages, or play games, and the image on your TV will not be interrupted until you stop streaming or close the source app.
Screencasting via Miracast and Wireless Display
Protocol Miracast (often labeled as Wireless Display, Screen Mirroring, or simply "Broadcasting") allows you to create a direct connection between screens without the router's involvement in transmitting the video stream (Wi-Fi Direct technology). This is ideal for situations where the internet connection is unstable or unavailable, but you still need to display photos or videos from your gallery.
On Xiaomi TVs, this feature is usually built into the system. Find the "Wireless Display" or "Miracast" app in the list of apps. Once launched, a connection message will appear on the screen. On an Android smartphone, this feature is located in the notification shade (the name may vary: "Casting," "Smart View," or "Projection") or in the display settings.
- 🔍 Open the quick settings menu on your smartphone.
- 📡 Select "Cast" or "Connect to a wireless display."
- 📺 Find the name of your Xiaomi TV in the list.
- ✅ Confirm the connection on the TV screen if prompted.
When using Miracast, latency may be higher than with a wired connection, which is worth considering when gaming. However, for viewing static images, web pages, or videos from a local drive, this method offers excellent results. Image quality adapts automatically depending on the signal strength.
⚠️ Please note: When actively casting your screen via Miracast, your smartphone's battery drains significantly faster. It is recommended to keep your phone connected to a charger.
Specifics of connecting iOS devices (AirPlay)
iPhone and iPad owners are no less fortunate: Xiaomi TVs support the protocol AirPlay 2This allows you to natively stream content from any app that supports this technology, as well as mirror the entire iOS screen. For AirPlay to work, the corresponding service must be activated on the TV.
Check your TV settings: Go to Apple AirPlay settings and make sure it's enabled. On your iPhone, open Control Center (swipe down from the upper-right corner or up from the bottom, depending on your model) and tap Screen Mirroring. Select your TV from the list.
A key feature of connecting iOS devices is a security requirement: during the initial connection, a four-digit code may appear on the TV screen, which must be entered on the iPhone. This protects against unauthorized access to your screen. After successful pairing, the devices will connect automatically when on the same network.
Solution and troubleshooting
Even if you follow all the instructions, situations may arise where devices cannot see each other or the connection constantly drops. Most often, the problem lies in the router settings. Dual-band routers sometimes separate the 2.4 GHz and 5 GHz networks into different SSIDs (network names). Make sure your phone and TV are connected to the same frequency, preferably 5 GHz for video.
Another common cause is the enabled AP Isolation feature in the router's security settings. This prevents devices connected to the Wi-Fi network from communicating with each other. For casting to work properly, this feature must be disabled in the router's admin panel.
Router → Wireless → Advanced → AP Isolation: OffIf software methods don't help, try a full reboot: unplug the TV for 30 seconds, reboot the router, and restart your smartphone. This will clear the network service cache and clear temporary IP addressing errors.
Frequently Asked Questions (FAQ)
Why doesn't my phone see my Xiaomi TV in the list of devices?
First, check that both devices are connected to the same Wi-Fi network. Make sure "Guest Network" mode or client isolation aren't enabled on the TV. Also, try temporarily disabling the VPN on your smartphone, as it can change your local IP address and hide your device from local searches.
Is it possible to connect a phone to a TV without the Internet, only via Wi-Fi?
Yes, this is possible using Wi-Fi Direct (Miracast) technology. This creates a direct connection between the phone and TV, and the internet is not required to transmit the image. However, to play online videos (like YouTube), you will still need an internet connection, but this can be provided by the phone's mobile data plan if you set up sharing, although this will increase latency.
How can I improve image quality if the video is lagging?
Try switching your router to a less congested channel or using the 5 GHz band. Make sure there are no thick walls or metal structures between the router and the TV. Lowering the streaming video resolution in the source app settings may also help stabilize the stream.
Does connecting via USB cable work instead of Wi-Fi?
Directly connecting a phone to a Xiaomi TV via a USB cable for image transfer (like HDMI) is usually not supported at the system level without special adapters. The TV's USB port is primarily intended for playing media files from flash drives or charging. For image transfer, it's better to use wireless methods or a USB-C to HDMI adapter.