Ever wondered how to turn your Xiaomi into a full-fledged remote for a TV — or even a broadcast source? Modern smartphones of the brand (from the budget Redmi Note 12 to the flagship Xiaomi 14 Ultra) support several ways of interacting with TV, from wireless screen transmission to control via an infrared port. But not all methods are equally convenient — and not all TVs support them.
In this article, we will discuss 5 proven ways to connect Xiaomi to a TV to view content, from the standard Miracast to little-known features like Google Cast via Mi TV Stick. Particular attention will be paid to settings for different TV models (Samsung, LG, Sony, Xiaomi) and solving typical problems - for example, when the sound is going and the picture is slowing down.
Spoiler: If you have a POCO F5 or newer, you have a unique Low Latency Screen Duplication mode that reduces the lag to 50ms — ideal for playing Xbox Cloud Gaming or watching sports broadcasts. And older models (like the Redmi 9A) will have to use workarounds — but we’ve described them, too.
1. Wireless screen broadcast (Miracast/Wi-Fi Direct)
The most versatile way is to duplicate the screen of a smartphone on a TV through the air, a technology called Miracast (or Wi-Fi Direct), and it works on most modern Xiaomi TVs and smartphones (starting with MIUI 10), the main advantage is that you do not need to connect cables, and the delay is minimal - about 100-150 ms.
To activate the broadcast:
- 📱 On your smartphone: open Settings → Connection and sharing → Screen broadcast (or Wireless display in new versions) MIUI).
- 📺 On TV: Turn on Screen Mirroring (on Samsung), Miracast (on Xiaomi) TV) or Wi-Fi Direct (only LG/Sony).
- 🔍 Select the name of your TV from the list of available devices on your smartphone.
Important: If the TV doesn’t support Miracast (e.g. older models before 2018), use the Mi TV Stick or Google Chromecast adapter, which converts the signal and adds support for modern protocols, and check that both devices are connected to the same Wi-Fi network, otherwise the broadcast will be interrupted.
⚠️ Note: On Redmi 10 and older models, the streaming feature may not be on the menu. In this case, install the Google Home app from the Play Market - it adds support for Google Cast even on devices without official firmware.
Connection via HDMI (for maximum quality)
If you need to broadcast video in resolution without loss of quality 4K@60fps Play mobile games on a large screen, use them. HDMI-This method is suitable for all Xiaomi smartphones with a port USB-C (Starting with the Redmi Note 8 Pro).
You'll need:
- 🔌 adapter USB-C → HDMI (We recommend original from Xiaomi or certified Anker).
- 📺 Free port TV HDMI 2.0 (or higher) 4K).
- ⚡ Cable USB-C powering your smartphone (broadcast drains the battery quickly!).
Instructions:
- Connect the adapter to the smartphone, and HDMI-cable.
- Select the source of the signal on TV (Source or Input button on the remote).
- On the smartphone will appear a notification about the connection to the external display – confirm it.
| Xiaomi model | Support 4K@60fps support | Do you need to tune the sound? |
|---|---|---|
| Xiaomi 13/14 series | ✅ Yes. | ❌ No (automatically) |
| POCO F5/X5 Pro | ✅ Yes. | ⚠️ Sometimes (manually in Settings) → Sound) |
| Redmi Note 11/12 | ❌ No (max. 1080p@60fps) | ✅ Yes (choose) HDMI audioly) |
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If the picture on the TV is cropped at the edges, go to Screen Settings → Scale on your smartphone and select the “Size of screen” mode.
Control of the TV as a remote (IK-port)
Not everyone knows, but many Xiaomi smartphones have a built-in infrared port (IR), which allows you to control the TV like a regular remote control. This works even without a Wi-Fi connection!
- 📱 Xiaomi 10/11/12/13/14 series
- 📱 Redmi K30/K40/K50 Pro and newer
- 📱 POCO F3/F4/F5 GT
How to set up:
- Open the Mi Remote app (pre-installed on all supported models).
- Click Add Add the device → Television.
- Select your TV brand from the list (if not, choose Universal).
- Point your smartphone at the TV and check the buttons.
If your Xiaomi model doesn’t have an IR port (like the Redmi Note 10 or POCO X3), use the Wi-Fi remote via apps like TV Remote Control (you need to connect to a single network).
How to check if there is an IR port in your Xiaomi?
4. Broadcasting through applications (YouTube, Netflix, IPTV)
If you don’t need to duplicate the entire screen, but only stream videos from a specific app (like YouTube or KinoPoisk), use Google Cast’s built-in feature.It works on all Xiaomi smartphones with Google Play Services and is supported by most modern TVs.
How to broadcast:
- 🎬 Open the video in the app (for example, YouTube).
- 🔍 Click on the broadcast icon (usually in the upper right corner).
- 📺 Select your TV from the list of devices.
List of apps that support Google Cast:
- 🎥 YouTube, Netflix, Disney+
- 🎵 Spotify, Yandex Music
- 📺 IVI, KinoPoisk, Okko
- 📡 TVIL, Wink (for Wink) IPTV)
TV and smartphone connected to one Wi-Fi network | App updated to the latest version |On TV enabled mode "Allow broadcast" |Sound on the smartphone is not turned off-->
⚠️ Note: Some Samsung TVs (series) QLED 2020-2021) Google Cast may not work due to manufacturer limitations, in which case use Smart View (built-in solution from Samsung) or connect via the manufacturer's Smart View. HDMI.
5 Use of Mi TV Stick or Android TV Box
If your TV is older than 2017 and doesn’t support Miracast or Google Cast, the best solution is to buy Mi. TV Stick or Xiaomi Mi Box S. These devices connect HDMI-The port and convert any TV to Smart TV Supported by all modern protocols.
Advantages of Mi TV Stick:
- 🔥 Support 4K HDR Dolby Audio.
- 🎮 Built-in Google Play Store to install any apps.
- 📱 Managing from a smartphone via Google Home.
- 💰 Price from 3 000 rubles (cheaper than the new Smart) TV).
How to set up:
- Connect the Mi TV Stick to the HDMI port on your TV.
- Insert the power adapter into the socket (use the original unit!).
- Select the source of the signal on the TV (usually HDMI 1/2).
- Follow the instructions on the screen to connect to Wi-Fi.
- Install apps (YouTube, Netflix, etc.) through the Play Market.
To stream the screen from Xiaomi to Mi TV Stick, use the Google Cast feature (as described in Section 4), which will be about 200 ms latency – enough for movies, but not for dynamic games.
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Mi TV Stick is the most versatile solution for older TVs, and it adds support for all modern features, including voice search through Google Assistant.
6 Problem Solutions: Lags, no sound, no connection.
Even if you set it up properly, you can have problems, and here are the most common mistakes and ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| The screen is broadcasting, but there is no sound. | On the smartphone, the wrong sound source is selected | Go to Settings → Sound → Sound Output and select HDMI or Wireless Display |
| Delay (lag) during broadcasting | Weak Wi-Fi signal or network congestion | Connect your router to a 5GHz network or use an HDMI cable |
| TV doesn't find a smartphone | Wi-Fi Direct or Miracast is disabled on TV | Enable the feature in the TV menu (usually under "Network" or "Wireless Connections") |
| The application does not support broadcasting | DRM restrictions (e.g. Netflix) | Use HDMI or watch it through the app on TV |
If nothing helps, try:
- 🔄 Reboot your smartphone and TV.
- 📶 Reconnect to Wi-Fi (sometimes changing the router channel helps).
- 🔧 Reset network settings on your smartphone (Settings) → System system → Reset → Resetting Wi-Fi settings).
Xiaomi with MIUI 14 and later has a hidden stream optimization feature to enable:
Enter the phone code in the app: ##6484##
Select "Wireless Display Test" → "Enable HW Overlay"This reduces latency by 20-30ms, but can increase the processor’s heat.