Modern TVs Xiaomi Mi TV They turn the living room into a full-fledged multimedia center, but for comfortable use, it often requires displaying images from a smartphone or tablet to a large screen. HDMI-With cables and extra wires, providing high-quality video and audio. Xiaomi device owners often look for a way to quickly activate this feature to show photos, run videos or even play mobile games on a large display.
The setup process can be confusing because of the MIUI TV shell and the different versions of Android that are installed on TVs from different years of release. However, if you look through the menu and know where to look for the right switches, the whole procedure takes no more than a couple of minutes. In this article, we will discuss in detail all the nuances of connection, possible problems and ways to solve them so that you can enjoy the content without delay.
It is worth noting that depending on the regional version of the firmware (Global, CN, EU), the names of menu items may differ slightly, but the logic of the work remains the same. Xiaomi Mi TV uses the standard Wi-Fi Display protocol, which is compatible with most Android smartphones, as well as with Windows 10 and 11. Understanding the principle of operation of this technology will help you avoid typical errors when pairing devices.
What is Miracast and how does it work on Xiaomi TVs?
Miracast is a wireless media standard developed by the Wi-Fi Alliance. Unlike the Chromecast, which requires a smartphone to control the flow, Miracast creates a direct connection between devices. The Xiaomi Mi TV acts as a receiver (sink), and your phone or laptop acts as a source signal (source), the image is broadcast directly via Wi-Fi Direct, which provides minimal latency.
The technology allows video to be streamed in resolutions up to 1080p and even 4K, as well as surround sound, making it ideal for watching movies, presentations or showing photo albums. It is important to understand that Miracast does not need an active Internet hotspot to work, although initial setup and updating drivers may require a network connection.
On Xiaomi devices, this feature is often integrated into system display services.This means you don't have to install third-party apps if both devices are in the same ecosystem or support the Wi-Fi Display standard.The protocol encrypts the data being transmitted, so you can be sure of the security of the broadcast content.
⚠️ Note: When using Miracast, the smartphone battery can run out faster than usual, as the screen and Wi-Fi module are in high load mode.
Preparation of equipment and network before setting up
Before you start activating the feature, you need to make sure that your hardware is ready to go. First of all, check that both the Xiaomi Mi TV and the mobile device are connected to the same Wi-Fi network. This is a critical condition, since the device detection protocol only works within the local network.
Make sure the TV has the latest software update available, manufacturers regularly release patches to fix bugs in wireless modules, and check for updates in the system settings menu.
Also worth paying attention to the frequency of Wi-Fi networks. For high-resolution video (Full HD and 4K), it is preferable to use the 5 GHz band. It provides higher bandwidth and less exposure to interference from neighboring routers or household appliances.
- 📺 Make sure that the Xiaomi TV is on and in Smart mode TV, Not just receiving a signal from an antenna.
- 📱 Check that the smartphone is enabled Wi-Fi module and the function "Wireless display" or "Translation".
- 📶 Make sure that both devices are in the zone of confident reception of the router signal, preferably within the same room.
Step-by-step: how to turn Miracast on Xiaomi Mi TV
The process of activating the reception of the signal on the TV depends on the version of the Android TV or PatchWall operating system installed on your model. In most modern models of Xiaomi Mi TV, the function is built into the system and does not require running a separate application.
First, go to the main menu of the TV and select the settings section. You need to find the connection or screen item. On some firmware, this may be hidden in the depths of the menu, so be careful when navigating.
☑️ Checking before connection
If you can't find a feature in the standard menu, try voice search on the remote. Say the phrase "Wireless display" or "Miracast", and the system will suggest running the service you want, which is especially useful if you use a remote control.
Once you activate the standby mode, the TV will show a message that the device is ready to connect, and possibly the name of your TV, which will be visible to other devices, and you can now move on to the signal source setting.
| Model TV | The way is on the menu | Name of function |
|---|---|---|
| Xiaomi Mi TV Stick | Settings → Applications → Video output | Wireless display |
| Mi TV 4A / 4C | My apps. → Miracast | Miracast |
| Mi TV P1 / Q1 | Settings → System → Translation | Google Cast / Miracast |
| Redmi Smart TV | Main screen → Application "Translation" | Wireless Display |
Configuring broadcasts from different devices
Once the Xiaomi TV has gone into standby mode, you need to adjust the signal source. The procedure differs depending on which gadget you use. For Android-based smartphones, the process is usually standardized, but manufacturers add their own names.
On Xiaomi, Redmi and Poco devices, the feature is called Translation. Open the notification curtain, find the Translation icon and click on it. The phone will start looking for available displays. When your TV appears on the list, click on it to pair.
If you use a Samsung smartphone, look for the Smart View feature. Other brands may call it Project, Screen Translation, or Wireless Display Connection. Windows 10 and 11 require you to press the Win + K key combination to open the connection bar.
What to do if your phone can’t see TV?
When you first connect to your TV, you may see a request for confirmation of access. Use the remote to agree to the connection. After that, the image from your smartphone should be displayed on the full screen.
Solving Connection Problems and Errors
Despite the simplicity of the technology, users often face difficulties, and one of the most common problems is that the Xiaomi TV does not appear in the list of available devices, which can be caused by the router’s security settings or outdated Wi-Fi module drivers.
Another common situation is the desynchronization of sound and video or periodic twitching of the image, which indicates an unstable communication channel or lack of network bandwidth, in which case it is worth trying to turn off other devices consuming traffic, or move the router closer to the TV.
⚠️ Warning: If you connect to a message saying "Storage is overcrowded" or the broadcast stops after a few seconds, check the free space in the system partition of the TV.
In some cases, resetting the network settings on the TV helps, go to the settings menu, find the "Network" section and select "Forget Network", then reconnect by entering your password. IP-Addresses and Resetting Possible Conflicts.
- 🔄 Reboot your router, TV and smartphone – it solves 90% of detection problems.
- 📡 Check if you’re using a guest Wi-Fi network that often isolates devices from each other.
- 🛡️ Temporarily disable antivirus or firewall on your PC if you are broadcasting from your computer.
Alternative ways of broadcasting the screen
If the standard Miracast is unstable or not supported by any app (e.g. Netflix or Disney+ block screen recording due to DRM protection), alternative methods can be used. For Xiaomi TVs with Android TV, the built-in Chromecast is an excellent solution.
Chromecast allows you to stream content directly from source apps (YouTube, Vimeo, Chrome browser) to your TV using an internet channel rather than a direct Wi-Fi Direct connection.This reduces the load on your smartphone and often provides better picture quality.
There are also third-party apps like AirScreen or AirPin that can be installed from the Google Play Store on your TV.They emulate AirPlay protocols (for iPhone) and improve Miracast compatibility with various devices by adding support for higher bitrates.
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To stream games with minimal latency, use cable connection (HDMI + USB-C to HDMI adapter) or game mode in the TV settings, if available.
Remember that Miracast may not be suitable for streaming protected content (high quality movies) due to the limitations of HDCP. In such cases, it is better to use native applications on the TV itself or the Cast function inside video services.
Optimizing the quality of image and sound
To get the best results, it's important to adjust the display settings correctly. On Xiaomi TVs, you can change the mode of the image to "Game" or "Cinema" right during the broadcast by pressing the menu button on the remote, which will change the color reproduction and contrast.
If you notice that the image is not taking up the entire screen or is cropped at the edges, check the aspect ratio settings. Select "Original" or "Size of the screen" mode to avoid stretching the image. The sound can also be adjusted by selecting "Scale" or "Standard" mode in the audio settings.
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Miracast connection stability is 80% dependent on the quality of the Wi-Fi signal and the absence of interference in the air, so the location of the router plays a key role.
Clean the cache of your TV system services regularly if you are actively using the broadcast function. The accumulation of temporary files can slow down the interface and affect the smoothness of the video stream, you can do this in the "Applications" section of the system settings.