How to turn Miracast on Xiaomi: A Complete Guide to Setup a Wireless Screen

Wirelessly streaming a smartphone screen to a TV or monitor via Miracast has become an integral part of the modern multimedia experience. Owners of Xiaomi devices — from the flagship Mi 13 Ultra to the budget Redmi Note 12 — can use this technology to watch videos, games or presentations without wires. However, many face problems when first connecting: the feature is not on the menu, the image slows down, the sound disappears.

In this article, we will not only look at how to enable Miracast on Xiaomi through standard settings, but also look at alternative methods for devices where the option is hidden or missing. You will learn which TV models are best compatible with Xiaomi’s Miracast, how to eliminate common connection errors and optimize the broadcast quality. MIUI 14 or more new firmware versions where the settings interface has undergone changes.

What is Miracast and why is it better than AirPlay or Chromecast?

Miracast is a wireless screen broadcasting standard developed by the Wi-Fi Alliance, which, unlike proprietary solutions like Apple AirPlay or Google Chromecast, does not require additional hardware (such as Apple TV or Chromecast-dongle) and works directly between devices via Wi-Fi Direct.

The main advantages of Miracast for Xiaomi owners:

• 🔄 Low latency is ideal for gaming (on average) 30-50 opportunistic 100+ ms).
• 📶 Direct Connection – You don’t need to connect to the same Wi-Fi network as Chromecast.
• 🎮 Control support – you can use your smartphone as a gamepad for TV games.
• 🔒 Without cloud servers, data is not transmitted over the Internet, like AirPlay.

However, there are limitations: Miracast on Xiaomi does not support the broadcast of protected content (Netflix, Disney, and others).+ etc.) because of DRM-These services will require the use of Google Cast or HDMI-cable.

Does Xiaomi support Miracast technology?

Before setting up, check if your device supports Miracast.Most Xiaomi smartphones based on MIUI 10 and later have this feature, but there are exceptions:

To find out if your Xiaomi Miracast supports you, follow these steps:

1. Open the Settings. → The phone.
2. Click 7 times on the MIUI version to activate the Developer Settings.
3. Return to the main settings menu and select Additional → Developer Settings.
4. Scroll down and find the Wireless Display (Miracast) item.

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If you don’t have Miracast in Developer Settings, try updating your firmware through Settings → System Update. In MIUI 14.0.5+, the feature may appear after the update.

Step-by-step: how to turn Miracast on Xiaomi

The Miracast activation process depends on the MIUI version and the device model. Consider the universal method that works on most Xiaomi smartphones (from Redmi 9 to Xiaomi 14):

Method 1: Through the Quick Settings Panel

1. Swipe your finger down from the top of the screen to open the notification bar.
2. Click on the Wireless Display icon** (can be called Screen Cast or Smart View).

Method 2: Through System Settings

1. Go to Settings → Connections and Sharing → Wireless Display.
2. Activate the Wireless Display slider.
3. In the list, find your output device (such as Samsung TV or Xiaomi TV Stick).
4. Confirm the connection on both devices (entry may be required) PIN-code).

Make sure your TV supports Miracast|Turn it off. VPN firewall|Check that the phone is on Wi-Fi.|Close the background applications that use the camera/microphone-->

If the connection fails, try the following:

• 🔄 Reboot both devices.
• 📶 Switch the TV to Miracast mode (usually in the signal source menu) → Screen Mirroring).
• 🔧 Update the TV firmware (especially relevant for Xiaomi) TV redmi TV).

Set up Miracast on Xiaomi TVs (Mi TV, Redmi TV)

If you’re using a Xiaomi TV (like the Mi TV Q2 or Redmi Smart TV X), the connection process is simplified by a sister ecosystem.

1. Turn on the TV and go to the main screen of PatchWall.
2. On the remote, press the Menu button and select Settings → Devices and Accessories → Wireless Display.
3. Activate the option to Allow Connection.
4. On a Xiaomi smartphone, start a device search (as described in the previous section) and select your TV.

To optimize the broadcast on Mi TV:

• 🎛️ Settings menu → Display and sound → Select the Game for Minimum Delay.
• 🔊 If the sound is transmitted with a delay, turn off Dolby sound processing in the TV settings.
• 📡 For a stable signal, place your router closer to your TV or use Xiaomi Mesh Mesh.

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On Xiaomi TVs with PatchWall versions below 3.0, Miracast may not work smoothly. Update your TV firmware through Settings → System Update.

Common Miracast Problems on Xiaomi and Their Solutions

Even after a successful connection, users often face technical problems, and here are the most common errors and ways to fix them:

If none of the methods worked, try resetting the network settings on your smartphone:

1. Go to Settings. → SIM-maps and mobile networks → Resetting network settings.
2. Confirm the reset and restart the device.
3. Try again to connect to Miracast.

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For devices with MIUI 13 and older: If Miracast disables spontaneously, add the com.miui.wfd app to the autoboot exception list (Settings → Applications → Autoboot).

Alternative ways to broadcast the screen if Miracast is not working

If your Xiaomi doesn’t support Miracast or your connection is constantly broken, consider alternative methods:

1. Google Cast (Chromecast)

To stream content from supported apps (YouTube, Google Photos, etc.):

1. Make sure that your TV and smartphone are connected to the same Wi-Fi network.
2. Open the app (like YouTube) and click the Cast icon (the wave screen).
3. Choose your TV from the list.

2. Third-party applications

Popular utilities for broadcasting the screen:

• 📱 ApowerMirror – supports screen recording and control from PC.
• 🎮 TeamViewer QuickSupport – for remote broadcasting assistance.
• 🖥️ LetsView – a cross-platform solution with low latency.

For games, we recommend Steam Link (if the game is supported) or Moonlight (for PC-TV broadcast via NVIDIA GameStream).

3. Wired connection via USB-C → HDMI

For models with DisplayPort Alt Mode support (e.g. Xiaomi 12 Pro or Black Shark 5 Pro):

• Buy a USB-C to HDMI adapter (we recommend the original one from Xiaomi or Anker).
• Connect your smartphone to your TV with a cable.
• In the screen settings, select the Second Screen mode or Duplicate.

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The wired connection provides minimal latency (5-10 ms) and supports resolution up to 4K@60Hz, but limits mobility.

Optimizing the broadcast quality: resolutions, FPS and sound

By default, Miracast on Xiaomi streams video in 720p or 1080p resolution at 30 fps. To improve the quality:

Settings on a smartphone

1. Go to Settings → Connections → Wireless Display → More.
2. Choose the maximum resolution (the options available depend on the TV model).
3. Activate the High Performance option (reduces latency but increases heat).

Settings on the TV

• 📺 For Xiaomi. TV: Settings → Display. → Image mode → Customized → Increase the contrast by 10-15%.
• 🔊 For sound: Settings → Sound. → Audio format → PCM (Removes delays in Dolby decoding).

For games, we recommend:

• 🎮 Enable the game mode on the TV (Xiaomi) TV has a separate option in the settings → Special regimes).
• 🔋 Connect the smartphone to charging - broadcast in 1080p60 discharges 15-20% hourly.

FAQ: Frequent questions about Miracast on Xiaomi