Screen Mirroring Xiaomi: How to Cast

Screen mirroring on a Xiaomi phone or TV lets you display your phone’s screen on a larger display, or share your TV’s screen on your phone. You can do this wirelessly using Miracast, Google Cast, or Apple AirPlay (on supported models), and the exact steps depend on which Xiaomi device you own and what you’re trying to mirror to. This guide covers the main methods, common problems, and what to do when things don’t work.

What Screen Mirroring Means on Xiaomi

Screen mirroring (often called “casting� or “screen sharing�) duplicates your device’s screen in real time on another display. Unlike streaming a video from an app, mirroring shows everything on your phone—home screen, apps, photos, games—exactly as they appear. Xiaomi phones run MIUI or HyperOS (the newer name for Xiaomi’s Android skin), and most models support the industry-standard Miracast protocol. Xiaomi TVs and TV boxes also support Miracast, and many newer models support Google Cast and Apple AirPlay as well.

The key distinction is that Miracast is a direct Wi-Fi connection between two devices (no router needed), while Google Cast and AirPlay work over your local Wi-Fi network. Xiaomi’s own “Cast� feature on TVs uses Miracast, but the phone’s “Wireless display� option is the same thing under a different name.

How to Mirror Your Xiaomi Phone to a TV

The most common scenario is casting your Xiaomi phone’s screen to a TV. Here’s the general process for a Xiaomi phone running MIUI or HyperOS:

1. Make sure your TV supports screen mirroring. Most smart TVs (including Xiaomi TVs) do, but older models may not. If your TV doesn’t, you can use a streaming stick like Chromecast or a Miracast adapter.
2. On your phone, open Settings → Connection & sharing (or More settings on older MIUI versions) → Cast (or Wireless display).
3. Turn on the toggle for wireless display. Your phone will scan for available devices.
4. On your TV, enable screen mirroring. On Xiaomi TVs, go to Settings → General → Screen mirroring (or press the menu button and look for “Screen mirroring� or “Miracast�). Some models automatically turn on mirroring when they detect a request.
5. Select your TV from the list on your phone. The TV may show a PIN—enter it on your phone if prompted.
6. Once connected, your phone’s screen appears on the TV. To stop, go back to the Cast settings and tap “Disconnect.�

If you don’t see the Cast option in Settings, you can also swipe down from the top of the screen to open the notification shade and look for a “Cast� or “Screen mirroring� quick toggle. Some Xiaomi phones have it there by default.

Mirroring from a Xiaomi TV to a Phone

You can also mirror your Xiaomi TV’s screen to your phone, which is useful for checking something on the TV without looking at it, or for troubleshooting. The TV’s screen appears on your phone, and you can control it from there.

1. On your Xiaomi TV, go to Settings → General → Screen mirroring (or Mobile high-definition link on some models).
2. Select Start mirroring or Phone as remote.
3. On your phone, open the Mi Remote app (pre-installed on most Xiaomi phones) or the Google Home app (if your TV supports Chromecast).
4. In the app, look for a “Cast screen� or “Mirror device� option. On Mi Remote, tap the TV icon, then select “Screen mirroring.�
5. Follow the on-screen instructions to connect. The TV may display a QR code to scan with your phone.

Note that not all Xiaomi TVs support phone-to-TV mirroring in both directions. If your TV model doesn’t have a “screen mirroring� option in its settings, it likely only supports receiving a cast, not sending one.

Using Google Cast and AirPlay on Xiaomi

Many Xiaomi TVs and TV boxes (like the Mi Box S) support Google Cast, which lets you cast from apps like YouTube, Netflix, and Spotify without mirroring your whole screen. To cast from your phone:

• Open a video or music app that supports casting (look for the Cast icon—a rectangle with a Wi-Fi symbol in the corner).
• Tap the Cast icon and select your Xiaomi TV from the list.
• The content plays on the TV, and you can use your phone for other tasks.

For AirPlay, newer Xiaomi TVs (especially those with Android TV 11 or later) support Apple AirPlay 2. On an iPhone, open Control Center, tap the AirPlay icon, and select your Xiaomi TV. On a Xiaomi phone, you can’t use AirPlay to send to a TV, but you can receive AirPlay from an iPhone if your TV supports it.

Common Problems and How to Fix Them

Screen mirroring can be finicky. Here are the most frequent issues and what to try:

• No devices found: Make sure both devices are on the same Wi-Fi network (for Cast/AirPlay) or that Wi-Fi Direct is enabled (for Miracast). Restart both devices and try again.
• Connection drops: Move closer to the router, or check for interference from other wireless devices. For Miracast, keep the phone and TV within a few meters of each other.
• Audio not working: Some TVs require you to select the correct audio output. On the TV, go to Settings → Audio and choose “Speakerâ€� or “External speakers.â€�
• Lag or stutter: Mirroring is bandwidth-heavy. Close other apps on your phone, and make sure your router isn’t overloaded.
• TV shows “Unsupportedâ€� or “Cannot connectâ€�: This often happens with older TVs that only support Miracast but the phone is trying to use a different protocol. Try using a third-party app like Google Home (for Cast) or a dedicated Miracast app.

If nothing works, check if your phone’s software is up to date. Go to Settings → About phone → System updates. Xiaomi has improved mirroring reliability in recent versions of MIUI and HyperOS.

Screen Mirroring vs. Casting: Which Should You Use?

You’ll often see “mirroring� and “casting� used interchangeably, but they’re different. Mirroring duplicates your entire screen; casting sends a specific video or audio stream to the TV, and the TV handles playback. For watching a movie from Netflix, casting is better because it uses less battery and doesn’t tie up your phone. For showing a PowerPoint or playing a mobile game on the big screen, mirroring is the way to go.

On Xiaomi devices, you have both options. Use the built-in “Cast� feature for mirroring, and use the Cast icon inside apps for casting. If you’re not sure which one you need, ask yourself: “Do I want to see my phone’s screen, or just play a video?� If the latter, cast.

Frequently Asked Questions

Why doesn’t my Xiaomi phone find my Xiaomi TV?

First, confirm both devices are on the same Wi-Fi network (for Cast/AirPlay) or that Wi-Fi Direct is on (for Miracast). On the TV, make sure screen mirroring is enabled in Settings. Restart both devices and try again. If it still fails, check if your TV model supports the protocol your phone is using—older Xiaomi TVs may only support Miracast, while newer ones support Google Cast and AirPlay.

Can I mirror my Xiaomi phone to a non-Xiaomi TV?

Yes, as long as the TV supports Miracast, Google Cast, or AirPlay. Most smart TVs from Samsung, LG, Sony, and others support at least one of these. If your TV doesn’t, you can use a streaming stick (like Chromecast) or a Miracast adapter that plugs into an HDMI port.

Does screen mirroring work without Wi-Fi?

Miracast creates a direct Wi-Fi connection between the phone and TV, so it doesn’t require a router or internet. However, both devices must have Wi-Fi enabled. Google Cast and AirPlay require a local Wi-Fi network (but not necessarily internet access).

Why is there a delay when I mirror my phone to the TV?

Wireless mirroring always has some latency because the video is compressed and transmitted over Wi-Fi. For gaming or real-time apps, this can be noticeable. To reduce lag, use a 5GHz Wi-Fi network, close background apps, and keep the phone close to the TV. For the lowest latency, use a wired connection (HDMI cable) if your phone supports it via USB-C to HDMI.

Can I mirror my Xiaomi phone to a laptop or PC?

Yes. On Windows 10 or 11, you can use the “Wireless Display� feature (press Win+K) to receive a Miracast connection. On your Xiaomi phone, go to Cast settings and select your PC. For Mac, you’ll need third-party software that supports AirPlay or Miracast.

Is screen mirroring safe? Can others see my screen?

Screen mirroring is generally safe because it requires both devices to be on the same network or within range, and most connections are encrypted. However, be cautious when mirroring in public places—someone else on the same Wi-Fi could potentially intercept the signal if the connection isn’t secure. Always disconnect after you’re done, and avoid mirroring sensitive information like banking apps.

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