Modern multimedia capabilities allow you to turn your smartphone into a powerful remote control and content source for the big screen. Owners of the bundle Xiaomi And Haier People often wonder how to display images or videos from their phone to their TV without the hassle of wires. Wireless data transfer technology using Miracast, DLNA, and AirPlay2 protocols makes this process accessible even to inexperienced users.
The basic operating principle is to create a local network where both devices are located in a single digital space. Android a system installed on smartphones Xiaomi, has built-in broadcasting tools that are compatible with Smart TVs from HaierHowever, depending on the MIUI or HyperOS firmware version, as well as the TV model, the procedure may have its own nuances.
In this article, we'll take a detailed look at all available connection methods, from standard system functions to third-party apps. You'll learn how to set up a stable connection, avoid image lag, and stream content in high definition. Having your equipment ready for use and properly configured router will be key to success.
Preparing devices and the Wi-Fi network
Before you start the setup, you need to make sure that both devices are in the same network conditions. Router It should work stably, and sharing the Internet on the phone via a mobile network (4G/5G) will not work in this case, since the devices need to see each other on the local network. Connect Xiaomi And Haier to the same Wi-Fi access point.
Pay attention to the signal frequency. If your router is dual-band, it's better to use the network. 5 GHz for transmitting heavy 4K video content, as it provides higher bandwidth. However, if the TV is located far from the router, the network 2.4 GHz may prove more stable, although slower.
⚠️ Important: Make sure "AP Isolation" is disabled on your router. If this feature is enabled, devices connected to the Wi-Fi network will not be able to see each other, and your phone's search for the TV will fail.
It's also worth checking for software updates on your TV. Haier Go to the settings menu and find the section System → About TV → System UpdateOn the phone Xiaomi Check for updates is in the item Settings → About phone → MIUI versionLatest software often contains fixes to communication protocols.
☑️ Check before connection
Screencasting via built-in functionality (Cast)
The fastest way to mirror your smartphone's screen to your TV is to use the native "Cast" feature. MIUI or HyperOS This tool is integrated into the control panel. It is based on the protocol Miracast, which allows you to transmit video and audio in real time with minimal delay.
To activate, unlock your phone and swipe down from the top to open the control center. Look for the "Cast" icon (sometimes called "Projection" or "Cast"). If you don't see the icon, tap the pencil icon or the three dots in the corner of the menu to add it to the control center. Once activated, your phone will begin searching for available devices on the network.
On TV Haier At this time, you may need to launch an application to receive the signal. It is often called Wireless Display, Miracast or Anyview CastIn some models Android TV from Haier It's enough to simply unlock the TV screen.
- 📱 Tap "Broadcast" in the Xiaomi notification bar.
- 📺 Wait until the name of your Haier TV appears in the list.
- 🔗 Click on the TV name to pair.
- ✅ Confirm the connection on the TV screen if prompted.
Once successfully connected, the image from your phone will appear on the big screen. It's important to understand that when using Miracast, your phone may become hotter and your battery will drain faster, as the smartphone's processor is actively encoding the video stream.
Using the Google Home app for Android TV
Many modern televisions Haier run on an operating system Android TV or have built-in support ChromecastIn this case, the standard "Broadcast" feature may not work correctly, and the best solution is to use the proprietary Google app.
Install the application Google Home from the store Play Market to yours XiaomiAfter installation, open the app and sign in to your Google account. The app will automatically scan the network and find your TV. Haier, if it is connected to the same Wi-Fi.
⚠️ Note: The Google Home app interface may change depending on updates. If you don't see the Cast button, make sure Google Home has network and microphone access permissions in your phone's Apps settings.
To start casting, click your TV icon in the list of devices. In the menu that opens, select "Cast screen." The system will warn you about a possible decrease in phone performance, after which the image will begin mirroring.
The advantage of this method is its high stability and support for a wide range of codecs. Furthermore, Google Home lets you control the volume and even use your phone as a touchpad to navigate the TV menu.
What should I do if Google Home can't see my TV?
Make sure Chromecast built-in is enabled on your TV. Go to TV settings, find "Apps" → "System Apps," and check the Chromecast status. If it's disabled, enable it. Also, try clearing the Google Play Services app cache on your phone.
Streaming media via DLNA and YouTube
If your goal is not to duplicate the entire screen, but simply to show videos, photos or music stored in the phone’s memory, it is more convenient to use the technology DLNAThis method is less demanding on battery resources and allows you to control playback from your phone, using the TV as a simple monitor.
Most of the galleries and video players on Xiaomi have a built-in broadcast button. Open a video file or photo, find the "Broadcast" icon (a rectangle with waves in the corner), and select your Haier TV. The file will buffer and start playing on your TV.
The application deserves special attention. YouTubeThis is the most popular way to watch videos. Open the video on your phone, tap the cast icon, and select your TV. The video will start playing directly from YouTube servers on your TV, guaranteeing maximum quality and a smooth stream, as your phone only acts as a remote control.
| Method | Quality | Battery load | Best use |
|---|---|---|---|
| Miracast | Depends on the signal | High | Games, browser, interface demonstration |
| Google Cast | High (up to 4K) | Average | Video streaming, working with applications |
| DLNA | Original file | Low | View photos and videos from memory |
| YouTube | Maximum | Minimum | Watch online videos |
For advanced users, there are media center applications such as VLC for Android or LocalCastThey allow you to stream video files of any format that a standard TV player can Haier may not support it, taking over the decoding process itself.
Troubleshooting connection and latency issues
Despite the standardization of technologies, users may encounter problems. Often the phone Xiaomi just doesn't see the TV HaierFirst, check if your router is configured to separate guest networks. Devices should be on the same subnet.
If the image is transmitted, but with delays or artifacts, try reducing the output resolution. On phones Xiaomi You can lower the resolution in the engineering menu or through DPI-changing apps, which will improve data transfer. Moving closer to the router will also help.
⚠️ Caution: Video transmission protocols are sensitive to interference. Microwave ovens, Bluetooth headphones, and neighboring routers on channel 6 can interfere. Switch your router to channel 1 or 11 in the 2.4 GHz settings.
In some cases, resetting the network settings on your phone can help. Go to Settings → Connection and sharing → Reset Wi-Fi, mobile networks, and BluetoothThis will not delete your personal data, but will return your network configurations to factory defaults.
If the problem lies in the TV software, try uninstalling updates for system applications Haier Or, conversely, update them. Sometimes a WPA2/WPA3 security protocol version conflict can be resolved by switching the router's encryption type to mixed mode.
Third-party apps to extend capabilities
When standard methods fail or functionality is insufficient, third-party solutions come to the rescue. Google Play offers a variety of utilities that can "make friends" Xiaomi And Haier even in difficult cases.
One of the most popular solutions is the application Web Video CasterIt allows you to stream videos from websites with built-in security that standard browsers block. Simply copy the video link, paste it into the app, and select your TV.
For owners of older models HaierFor those without a Smart TV, you can use external set-top boxes (TV boxes) that connect via HDMI. In this case, the phone connects to the box in the same way as to a TV, using the same Miracast or Chromecast protocols.
- 📺 LocalCast - Works great with DLNA and Chromecast.
- 🎮 GameKeyboard Plus - for games, requires root rights, but gives full control.
- 📡 BubbleUPnP — a powerful media library combine with codec support.
Using third-party software requires careful consideration of permissions. When installing apps, grant them access only to essential features, such as Local Network and Storage, to ensure the security of your data.
Why doesn't my Haier TV detect my Xiaomi phone?
The most common issue is that the devices are connected to different router frequencies (2.4 and 5 GHz) if network separation or access point isolation is enabled on the router. Also, check if your phone's antivirus software is blocking the local connection.
Is it possible to play games on TV using your phone?
Yes, via the "Broadcast" function (Miracast). However, input lag can be 100ms or higher, making it impossible to play fast-paced shooters. This method is perfectly suitable for strategy or turn-based games.
Does phone connection affect internet speed?
When streaming online video (YouTube, Netflix), the load falls on the TV, and the phone only sends commands, so speeds don't drop. When mirroring a screen (Miracast), the phone encodes the video and sends it, which can take up a significant portion of the Wi-Fi channel.