How to connect a Xiaomi TV to your phone via Wi-Fi

Today’s Xiaomi Mi TV and Android TV offer users a wide range of smartphone experiences, and wireless connectivity not only allows you to control the media player, but also to broadcast the contents of the screen without unnecessary wires, making regular video watching a full multimedia experience available to every owner of smart equipment.

The process of synchronizing devices may seem complicated only at first glance, but it requires only a basic understanding of how the local network works. In this article, we will discuss in detail all available methods, from built-in operating system functions to specialized software, you will learn how to avoid typical errors and ensure stable data transfer.

It's important to note that the quality of the connection depends on the speed of your router and its location. For 4K video broadcasting, it's critical to have a 5GHz network, because the 2.4GHz frequency range may not be able to handle the flow of data. Let's take a step-by-step look at how to configure the interaction between your gadget and your TV.

Equipment preparation and network inspection

Before you start any manipulation, you need to make sure that both devices are in the same connection conditions. The local network is the foundation on which all communication between your smartphone and your TV is built. If your gadgets are connected to different routers or one of them uses mobile Internet, you will not be able to establish a connection.

Check your router settings to make sure that AP Isolation is turned off.This option is often turned on by default on guest networks and prevents devices from seeing each other, making it impossible for the phone to detect the TV.

Make sure that your Xiaomi TV has Wi-Fi enabled and is authorized on your home network. The smartphone also needs to have a wireless adapter active. To check the signal quality, you can run any video online; if the video is buffered, you may want to move the router closer to the rest area.

Note the operating system version. On PatchWall or pure Android TVs, the interface may differ, but the principles remain the same. If you use a dual-band router, make sure both devices are connected to the same frequency, although modern routers often combine networks under the same name.

Use of the built-in Chromecast feature

Most modern Xiaomi TVs have built-in support for Google Cast (Chromecast) technology, which is the easiest and most reliable way to stream content from apps that support this feature, such as YouTube, Netflix or Google Photos.

To get started, open a source app on your smartphone (like YouTube) and find the wave rectangle icon in the corner. Click on it and you'll see a list of available devices. Select your Xiaomi TV from the list, and the video will play on the big screen while the phone can be used for other tasks.

• 📱 Open the app with video content on your smartphone.
• 📡 Make sure your phone and TV are connected to the same Wi-Fi network.
• 📺 Click the Cast icon and select the TV.
• ▶️ Enjoy the content on the big screen.

If the device is not located, try restarting the app or checking for updates for Google Play Services. Sometimes cleaning the cache of the application from which the broadcast is being conducted helps. Chromecast’s stability depends on the quality of the wireless signal.

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If the Chromecast icon doesn’t appear, check to see if the phone is power-saving mode, which may limit the background performance of network services.

Screen broadcast via Miracast (Wireless Display)

Miracast technology, known in Android as the Wireless Display, allows you to fully clone the screen of your smartphone to your TV. Unlike Chromecast, which streams from the Internet, Miracast streams video directly from the phone’s matrix, allowing you to show any application, game or presentation.

On Xiaomi TVs, this feature is often built into the system. You need to go to the app menu and find the program "Wireless Display" or "Wireless Display." Once the application is launched, the TV will go to standby mode. On your smartphone, go to the settings, the section "Connect and share" or "Translation", and select your TV.

The pairing process can take a few seconds, and the delay in using Miracast can be higher than using Chromecast, which is something to consider when playing games, but it's ideal for displaying photos or web pages.

In some models of Xiaomi TVs with PatchWall operating system, the function can be called “Mi Drop” or integrated into the menu of Input signal sources. Carefully examine the list of available inputs, switching the remote to source selection mode.

Mi Remote application for management and broadcasting

Official Mi Remote app (or MI Xiaomi’s Remote is a versatile tool that turns a smartphone into a remote control, which allows you not only to switch channels and adjust volume, but also transfer files and mirror the screen.

Download the app from Google Play or GetApps. When you first start, it will suggest adding the device. Select the TV category and find your Xiaomi TV in the list. Follow the on-screen instructions to complete pairing. Make sure you give the app all the necessary permissions to access the local network.

The “Mi Drop” feature inside Xiaomi’s ecosystem allows you to quickly transfer heavy files, photos and videos from your phone to your TV without compressing quality.

The interface is intuitive. In the Manage section, you'll find virtual remote buttons, and in the Tools section, you'll find the ability to broadcast the screen. If the automatic search doesn't work, you can try adding the device manually by entering it. IP-TV address, which can be found in the settings of the network of the TV.

Third-party mirroring applications

If standard methods don’t work or the functionality of the built-in tools isn’t enough, third-party solutions come to the rescue. Apps like TV Cast, Web Video Caster or AirScreen (to receive AirPlay from iPhone) can be a salvation, and they often have more flexible codec and buffering settings.

Install the app on your smartphone and, if necessary, its analogue on your TV through the Google Play store on TV. Many of these programs work on the principle of creating a virtual server on your phone that broadcasts a signal to the TV address.

Special attention should be paid to applications that support the DLNA protocol. They allow you to broadcast media files from the phone’s memory to the TV without full mirroring of the screen, which saves battery power of the smartphone.

Using third-party software may require setting up a firewall or antivirus if they block local connections.Always download apps only from trusted sources to avoid malware.

Diagnosing problems and eliminating errors

Even with the right setup, there can be failures. IP-Addresses are one of the common reasons that two devices on the network get the same address, and this is helped by rebooting the router, which will redistribute the addresses again.

If you can see the TV but the connection is constantly breaking, the problem may be a weak signal. Try to get closer to the router or use a Wi-Fi repeater. It is also worth checking whether the communication channel is overloaded with neighboring networks.

⚠️ Note: When using the screen mirroring function in games, you may experience sound and image dissynchronization. This is normal for wireless technologies and is treated only by switching to a wired connection or improving the quality of Wi-Fi.

Another common problem is outdated software. Go to settings on your TV setup → About system → System update and check for new firmware versions. A similar procedure should be done on your smartphone.

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90% of connection problems are solved by simply restarting the router and both devices, and checking that they are on the same subnet.

Frequently Asked Questions (FAQ)

⚠️ Note: Do not interrupt the TV firmware update process while using the broadcast functions if the update is initiated by the system.