How to connect Android phone to Xiaomi TV: full guide

Modern users often face the need to bring content from a mobile device to the big screen. Synchronization of a smartphone and a smart TV allows access to high-resolution movies, games and photo galleries without unnecessary wires. Owners of the Xiaomi ecosystem have the advantage of integrating devices of this brand is as smooth as possible thanks to a single software shell MIUI or HyperOS.

There are several proven ways to connect, and the specific method depends on your goals: you can use wireless technology for fast streaming or choose a wired connection for stable data transmission. It is important to understand that signaling protocols vary in speed and delay, which is critical for playing games or watching dynamic scenes.

In this article, we will take a look at all the current pairing options, from built-in system functions to the use of third-party applications. You will learn how to avoid common errors and adjust image quality. The correct network configuration will ensure the smooth operation of the multimedia system in your home.

Wireless connection via built-in Chromecast

The easiest and most popular method is to use Google Cast technology, which is built into most modern Xiaomi Mi TVs running Android TV. To get started, make sure that your smartphone and TV are connected to the same Wi-Fi network. This is a prerequisite, without which devices simply will not “see” each other in the local space.

The streaming process takes seconds. Open an app that supports casting, like YouTube or Netflix, and find the arrow screen icon. When you click on it, you'll see a list of available devices. Select your Xiaomi TV from the list, and the content will instantly play on the big screen while the phone can be used as a remote control.

⚠️ Warning: If the broadcast icon does not appear, check if the router is not turned on the isolation mode of customers (AP Isolation, which prevents devices on the same network from sharing data with each other.

Transmission quality depends on the bandwidth of your Wi-Fi channel. To view video in 4K, it is recommended to use a 5 GHz frequency, which provides higher speed and is less susceptible to interference from neighboring networks. In case of delays, try restarting the router or pushing away interference sources.

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To reduce latency when streaming games, make sure the TV is connected to the router via an Ethernet cable, even if the smartphone uses Wi-Fi.

Broadcasting of the smartphone screen (Miracast / Wireless monitor)

If you want to show the entire screen of your smartphone, including desktop and menus, you should use the Wireless Monitor or Miracast function. On Xiaomi TVs, this option is often built into the system and does not require additional programs to be installed. On the phone, this feature can be called Translation, Smart View or Screen Projection.

Activation occurs via the Android Quick Settings menu. Swipe down from the top edge of the screen to open the notification curtain and find the appropriate icon. Once you turn on the search, the phone will start scanning the available signal receivers. Once your Mi TV appears on the list, click on it to start pairing.

It is worth noting that using this method, the image from the phone is duplicated one to one, which can lead to black bars on the sides if the aspect ratio of the devices does not match, and there is also a slight delay of the cursor or sound, which is normal for wireless technologies for encoding a video stream in real time.

• 📱 Make sure the TV is running a Wireless Display app or similar in the signal source menu.
• 🔌 Check that both devices are within the range of the router’s sustained Wi-Fi signal reception.
• ⚙️ In the phone settings, you can change the broadcast resolution to improve performance.

Using the Mi Remote application for management

While previous methods have served to display images, a remote is often needed to interact fully with the TV. Xiaomi and Redmi smartphones often have an IR Blaster port built in to turn the phone into a universal remote. If there is no IR port, you can use network management over Wi-Fi.

To set up, open the standard MI Remote app on your phone. Click Add Device and select TV category. From the brand list, find Xiaomi or Mi TV. The system will offer multiple code options or conduct an automatic search. Follow the on-screen instructions by pressing buttons to check the TV's response.

The advantage of networking over a local area network is that you don't have to aim your phone at the TV receiver, and the signal is transmitted through the router, which allows you to control the equipment even from another room, if the walls are not too thick, which is especially useful when typing in YouTube searches or entering passwords.

The app's functionality allows not only channel switching, but also touchpad emulation, making it easier to navigate the Android TV interface. You can voice-enter queries through your smartphone's microphone, and they will be streamed to your TV, making content search much faster and more convenient.

Wired connection via HDMI and adapters

For users who are critically important to connect stability and no image compression, a wired method is ideal. You will need a special USB-C to HDMI adapter. It is important that your smartphone supports video output via the charging port (MHL or DisplayPort Alt Mode), since not all Xiaomi models have this feature.

Connect the adapter to your smartphone and the HDMI cable to your TV. Switch the TV signal source to the appropriate port (HDMI 1, HDMI 2, etc.) The image should appear automatically. If that doesn't happen, go to your phone's settings, Connected Devices or Screen, and select the output mode.

This method ensures that audio and video are delivered in the highest quality without loss or delay. It is ideal for presentations, games or watching movies in high bitrate when the wireless network is overloaded. In addition, the phone will charge during use if the adapter has a power port.

• 🎮 Ideal for games with minimal input delay (input lag).
• 🔋 Allows you to charge your phone during use (if you have a port) PD adapter).
• 📺 It does not depend on the speed of the Internet and the load of the Wi-Fi channel.

Comparison of Connection Methods and Their Characteristics

To make it easier for you to choose the best option, we have prepared a comparison table that will help you assess the pros and cons of each method, depending on your current tasks and available equipment.

As you can see from the table, the Chromecast is best suited for watching movies, since it does not load the phone's processor. For games, the HDMI cable remains the no-choice leader. Wireless screen duplication (Miracast) is a universal compromise for displaying photos or settings.

⚠️ Note: When using cheap HDMI-Image adapters can flicker or disappear. Use certified accessories from well-known brands for stable operation.

Solving Connection Problems

Despite the ease of settings, users sometimes run into difficulties. A common problem is that the TV can't see the phone. 90% of the time, this is solved by reconnecting both devices to the same Wi-Fi network. Make sure you don't use the guest network on the router, which often has restrictions on local traffic.

Another reason could be outdated software: Check for Android updates on your phone and for PatchWall or Android TV on your TV. Developers regularly release patches that improve protocol compatibility and close security vulnerabilities.

If there is sound and no image (or vice versa), check the audio settings in the app from which the broadcast is coming. Sometimes you need to manually select the audio output device in Bluetooth or media output settings. Resetting network settings on both devices can also help in difficult cases.

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Rebooting the router solves most of the problems with detecting devices on the local network.

In conclusion, Xiaomi’s ecosystem provides flexible tools for integrating gadgets, and using these techniques, you can turn your TV into a powerful multimedia center.