How to update the firmware on the Xiaomi TV: 3 proven ways

Updating the software on Xiaomi TVs is not just a manufacturer’s recommendation, but a necessary process for the device to work smoothly. New firmware versions fix critical bugs, add support for modern video formats, optimize the performance of Smart TVs, and even improve picture quality. However, improper updates can lead to the TV’s “bricking” when it stops turning on or loads in emergency mode.

In this article, we will discuss all the current ways to update software on Xiaomi Mi TV, Mi TV Stick and other models – from automatic updates over the Internet to manual firmware via USB or ADB. Particular attention will be paid to typical errors (for example, Error 1010 or Update failed) and how to fix them. If your TV hangs on the logo after a failed update, here you will find a solution.

Important: the instructions in the article are relevant for all modern Xiaomi TVs (Mi TV A series, Mi TV Q, Mi TV P1, Mi TV ES, etc.), released after 2018. For outdated models (until 2017), the process may be different - check the firmware compatibility on the official website.

1. Preparing the TV for the update: what to do before

Before you start an update, follow a few critical steps that may cause a system failure or data loss if you neglect them.

• 🔌 Stable power: connect the TV to the network through the original power supply. If you use an extension cord, make sure it doesn't turn off during the process (for example, due to overheating).
• 📶 Internet connection: for air updates (OTA) network speed should be at least 5 Mbps. When connecting via Wi-Fi, place the router closer to the TV.
• 💾 Backup: Save settings and installed applications. In the Settings menu → Account and security → Backup Select "Create a Backup".
• ⏳ Time: The process can take anywhere from 10 to 40 minutes.Do not schedule an update before an important view.

⚠️ Note: If your Xiaomi TV was purchased in China (models with a prefix) CN In the name, you can't update it through a Russian server. CN mi.com.

Before updating, check the current version of the software: go to Settings → About TV → Software Version. The latest current version at 2026 is MIUI TV 3.0 (for most models). If your version is older by 2 or more updates, it is recommended to use a step-by-step update (first to the intermediate version, then to the last).

Method 1: Automatic Internet Update (OTA)

The easiest and safest method is to upgrade over-the-air, and the TV itself finds and installs the actual firmware, but it requires a stable network connection.

Instructions:

1. Open Settings (cog in the upper right corner of the main screen).
2. Go to the section About TV → Updating the system.
3. Click Check Updates. If the update is available, the Download and Install button will appear.
4. Confirm installation. The TV will restart automatically.

If the Check Update button is inactive or if there is an error No connection to the server, try:

• 🔄 Restart the TV (hold the power button on the remote for 5 seconds).
• 🌐 Change. DNS-server in network settings at 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare).
• 📡 Connect to the Internet via Ethernet cable instead of Wi-Fi.

⚠️ Note: If after the update, the Xiaomi TV began to slow down or spontaneously restart, reset to the factory settings: → On TV. → Resetting. It will delete all installed applications, but it will restore stability.

3. Method 2: Update through USB-storage device (for experienced users)

If the automatic update doesn’t work (for example, because of the locking of Xiaomi servers in your region), you can install the firmware manually through the device. USB-This method is also useful if the TV is not turning on or is stuck on the logo.

Step 1. Download the firmware.

• Go to the official Xiaomi support website.
• Enter a TV model (e.g. Mi TV 4S 55).
• Download the firmware file with the.zip extension (do not unpack!).

Step 2. Prepare. USB-accumulator

• 📁 Format the flash drive into FAT32 (necessarily!).
• 📄 Place the firmware file in the root drive directory (not in the folder!).
• 🔐 Make sure the file name does not contain Cyrillic or spaces (example of the correct name: mi_tv_4s_55_v300.zip).

Step 3. Install the firmware

1. Put the flash drive in. USB-TV port (preferably to port) USB 2.0 if there are several).
2. Go to Settings → About TV → System Update → Update via USB.
3. Select the downloaded file and confirm the installation.
4. Wait until the end (the TV will restart 2-3 times).

⚠️ Note: If, after updating, through USB The TV gives you an Error 2002 error, which means that the firmware file is corrupted or not suitable for your model (MD5).

Method 3: Update via ADB (for advanced users)

If the TV is not turned on or getting stuck during the boot phase, you can install firmware via Android Debug Bridge (ADB), a method that requires a PC and basic command line knowledge.

What you need:

• 🖥️ Computer with Windows/macOS/Linux.
• 📋 Cable USB-A — USB-A (PC-connector).
• 🛠️ Utilities. ADB Fastboot (you can download from the Android Developers website).
• 📄 Firmware file in.zip format (same as for updating via USB).

Step-by-step:

1. Connect the TV to your PC with a USB-A-USB-A cable (the port on the TV is usually signed Service or ADB).
2. On your PC, open the command prompt (cmd) and check the connection: adb devices If the device appears in the list, go further. If not, install ADB drivers for Xiaomi.
3. Put the TV in mode ADB: adb reboot recovery
4. From the recovery menu, select Apply update from ADB.
5. On PC, run the command to install firmware: adb sideload path to file.zip For example: adb sideload C:\mi_tv_update.zip.

It takes 5-15 minutes, and when it's done, the TV will restart automatically.

⚠️ Note: If during installation through ADB Adb: failed to read command, check the integrity of the cable USB Or try another port on your PC. Also make sure the firmware file is not corrupted (compare it). MD5-hash).

💡

If the TV doesn’t respond to ADB commands, try manual debugging mode: press the Menu + Volume Down buttons on the TV body when you turn on. Hold them for 10-15 seconds until the Fastboot menu appears.

5. Typical update errors and their solutions

Even if you follow the instructions, you can have a problem, and let's look at some of the most common mistakes and how to fix them.

If after a failed update, the Xiaomi TV doesn’t turn on or hovers on the logo, try the following steps:

1. Turn off the TV for 1 minute, then turn it on again.
2. If the logo flashes, hold the power button on the remote for 10 seconds for a forced reboot.
3. If the TV is not responding, reset via ADB: adb reboot fastboot erase userdata fastboot reboot This command will delete all user data, but return the TV to working condition.

💡

If the TV is slowing down after the upgrade, try to roll back to the previous firmware version. To do this, download the old version from the forums (for example, 4PDA) and install it via USB or ADB.

6. How to roll back firmware to the previous version

Sometimes new software versions contain bugs that make the TV worse, in which case you can return the previous firmware, but with some reservations:

• 🔙 Recoil is possible only within one branch. MIUI TV (3.0.5 to 3.0.3, but not 2.5).
• 🔒 After the rollback, you may need to reset the settings.
• ⚠️ The TV guarantee is only maintained when using official firmware.

Instructions for rollback:

1. Download the desired firmware version from the official website or a trusted source (for example, Xiaomi Firmware Updater).
2. Place the.zip file on a formatted flash drive (FAT32).
3. Connect the flash drive to the TV and update via USB (as described in Method 2).
4. If the TV refuses to install the old firmware, use ADB: adb sideload old version.

After rollback, check the main functions: Smart TV, HDMI-If you have problems (e.g. no image), reset your settings.

7. Where to download official firmware for Xiaomi TV

Using firmware from unreliable sources can lead to the loss of functionality of the TV or the installation of malware.

• 🌍 Xiaomi official website: Go to support page. Select region (Global, Russia, China). Type TV model in search box.
• 📦 Xiaomi Firmware Updater: Site: xiaomifirmwareupdater.com. Advantage: it contains all versions of firmware, including the old. Careful: download only files marked Stable (stable).
• 🤝 User communities: Forum 4PDA (Xiaomi TV). Group VK "Xiaomi TV Before downloading, check the reviews of other users!

Before installing the firmware, always check it. MD5-- For that purpose:

1. Download a checkout utility (e.g. WinMD5Free).
2. Compare the hash of the downloaded file with the official one (listed on Xiaomi’s website).
3. If the hashes do not match – the file is corrupted, download it again.

8. Frequent Questions and Answers (FAQ)