How to sync your phone with a Xiaomi Mi TV: all ways + problem solving

Why syncing your phone with Xiaomi TV is not a luxury, it’s a necessity

Xiaomi Mi TVs (Mi TV 4S, Mi TV Q1, Mi TV A Pro, and others) have long since ceased to be just a screen for viewing channels, becoming multimedia hubs that can interact with other devices — especially smartphones. Synchronizing your phone with TV opens up opportunities that many people do not even know about, from watching photos on the big screen to using the TV as a second monitor for games or presentations.

But here's the catch: not all connectivity is equally convenient, some prefer wireless technologies like Miracast or Wi-Fi Direct, others trust only the proven. HDMI-And some people have problems like image delays, connection breaks, or audio transmission failures, and in this article, we'll look at all the current synchronization options for 2026, including hidden settings. MIUI PatchWall, which the manufacturer does not advertise.

Important: If your TV is released before 2019 (e.g. Mi) TV 4A First revisions, some features may not be available. → On TV.

1. Wireless synchronization via Miracast (Screen Mirroring)

The most popular way is to use Miracast technology, which is built into most modern Xiaomi smartphones and TVs, which allows you to duplicate the screen of your phone on TV without wires, but with some nuances.

For activation on the TV:

1. Open Settings → Connection and Sharing → Wireless display.
2. Activate the option to Enable the wireless display.
3. Select Miracast mode (if there are several options available).

On a smartphone (example for MIUI 14):

• 📱 Go to Settings. → Connection and sharing → Screenplay.
• 🔍 In the list of available devices, select your Xiaomi Mi TV.
• ⚙️ At the first connection, a confirmation may be required. PIN-code (displayed on TV).

⚠️ Warning: Miracast only works on one Wi-Fi network, if the phone is connected to the mobile Internet (4G/5G), And the TV is going to the router, and you can't sync it, and some apps, like Netflix or YouTube, can block the broadcast because of the fact that you're not syncing it. DRM-defense.

2. Connect via Wi-Fi Direct (direct connection)

Wi-Fi Direct is an alternative to Miracast, which creates a direct connection between your phone and your TV without the need for a router, which is useful if you don't have a home network or it's unstable.

Instructions for television:

1. Go to Settings → Network and Internet → Wi-Fi Direct.
2. Turn on the function and wait until the TV becomes detectable.

On a smartphone (Android 10+):

• 📶 Open the Settings. → Wi-Fi → Additionally. → Wi-Fi Direct.
• 🔄 In the list, find the name of your TV (e.g., MiTV-XXXX) and connect.
• 🔐 You may need to enter a password (often 12345678 or an empty field by default).

After you connect, you can:

• 🎵 Play music through apps like Mi Music.
• 📷 View photos and videos from the gallery.
• 🎮 Use your phone as a remote control (via Mi Remote).

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If Wi-Fi Direct doesn’t find the TV, try restarting both devices or resetting the network settings to the TV in Settings → System → Network Reset.

3. Wired connection via HDMI (for minimum delay)

If you need a stable connection without lags – for example, for playing games or watching videos in the video 4K@60fps — The best option is HDMI-That's gonna take a cable:

• 📱 Smartphone with support USB-C → HDMI (or adapter for Micro-USB).
• 📺 Xiaomi Mi TV with a free port HDMI 2.0/2.1.
• 🔌 Cable USB-C/HDMI Adapter or adapter (e.g. Xiaomi) USB-C to HDMI).

Step-by-step:

1. Connect the adapter to the phone and HDMI-cable to adapter and TV.
2. On the TV, select the signal source: HDMI 1/2/3 (depending on the port).
3. On the smartphone may appear notification of the mode USB-debugging - allow it.

⚠️ Note: Not all Xiaomi smartphones support image output via HDMI. For example, budget models (Redmi) 9A, Poco M3) You can check compatibility on the manufacturer's website or in the device specifications.

Check the phone model for compatibility with HDMI| Buy the original adapter (not cheap analogues) | Use HDMI 2.0 cable for 4K| Turn off power saving on the phone-->

4. Sync through Xiaomi apps (Mi Share, Mi Home)

Xiaomi has developed its own solutions for sharing data between the ecosystem devices, including Mi Share (formerly Mi Drop) and Mi Home.

Mi Share allows:

• 📎 Quickly transfer files (photos, videos, documents) to the TV.
• 🔄 Synchronize the clipboard between devices.
• 📱 Use your phone as a remote for TV.

How to set up:

1. Install Mi Share from Google Play (if not preinstalled).
2. On the TV, open Settings → Connection and Sharing → Mi Share.
3. On the phone, select files to transfer and click “Send”.

Mi Home is more focused on smart home, but also allows:

• 🏠 Control your TV with Alice or Google Assistant.
• 🔧 Set up scenarios (for example, turning on TV when you start an application on your phone).

📌 Important: To work Mi Home TV must be linked to your Mi Account. → Account and security.

5. Solving common synchronization problems

Even with the right setup, errors can occur. Let's consider the most common and ways to fix them:

If the problem is not solved, try:

• 🔄 Reset network settings on the TV (Settings) → System system → Resetting the network).
• 📱 Update your smartphone and TV firmware to the latest version.
• 🛠️ Check the firewall settings on the router (sometimes it blocks Miracast).

6. Optimization of broadcast quality: permissions, FPS and sound

To get the best synchronization quality, you need to configure the settings on both devices correctly.

Permission and frequency of staff:

• 📺 On TV: C Settings → Display and sound → Screen resolution select 3840×2160 (4K), if maintained.
• 📱 On the phone: in Miracast settings (Settings) → Screen. → Wireless display → In addition, install 1080p@60Hz Balance quality and productivity.

Sound:

• 🔊 To transmit sound through HDMI Select in the phone settings Sound → Exit through HDMI.
• 🎧 If you use Bluetooth headphones, connect them directly to your TV for minimal latency.

Network settings:

• 📶 For Miracast, use a router with Wi-Fi 6 support (802.11ax) and 5 GHz frequencies.
• 🔌 Turn off the energy saving mode on the phone (Settings) → Battery → Performance mode).

💡 Tip: If you are broadcasting high bitrate videos (for example, movies in the video). 4K HDR), Close all the background apps on your phone and turn off the automatic brightness, which will reduce the load on the processor and reduce the lags.

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For games (for example, through cloud services like Xbox Cloud Gaming), wired HDMI connection is best suited – the delay in this case does not exceed 10 ms, while Miracast can reach 100+ ms.

7.Alternative ways: Chromecast, DLNA and third-party apps

If you don't like the built-in features of Xiaomi, you can use third-party solutions.

Google Chromecast (built-in or external):

• 📲 Many Xiaomi Mi TVs (starting with Mi) TV 4) Supports Google Cast out of the box.
• 🎬 To stream the screen, install Google Home on your phone and follow the instructions.
• ⚡ Advantage: Works with all apps that support Cast (YouTube, Netflix, Spotify).

DLNA-server:

• 📂 Suitable for viewing media files (photos, videos, music) without screen duplication.
• 📱 On your phone, install BubbleUPnP or Plex, on your TV – Media Player.

Party of annex:

• 🖥️ ApowerMirror – for duplicate screen with additional functions (recording, annotations).
• 🎮 Steam Link – if you want to stream games from PC to TV via your phone as an intermediary.

⚠️ Note: When using third-party apps, make sure they are downloaded from official sources (Google Play, Mi App Store). APK-Third-party files may contain malicious code, especially if they require superuser rights (root).

FAQ: Answers to Frequent Questions