How to completely reset Xiaomi Mi TV 4A: 5 proven ways and tips for recovery

Xiaomi Mi TV 4A is a popular smart-driven model, but even the most reliable appliances sometimes require a complete reset.Maybe the system started to slow down after the update, there were errors when you started apps, or you just want to sell the device and delete all personal data. In this article, we will discuss all possible ways of resetting – from the standard menu to emergency methods using physical buttons.

It's important to understand that factory resets delete all user data: saved Wi-Fi passwords, picture settings, installed apps and accounts. However, the process itself does not affect the TV firmware - the MIUI TV version will remain the same. If your goal is not only cleaning, but also flashing, additional steps will be required (we'll mention them too).

We tested the instructions on Mi TV 4A 32, 43" and 55" models with firmware from 2018 to 2026. The methods are universal, but some menu items may vary slightly depending on the version of the software. If your TV does not respond to commands or is stuck on the logo, skip the section on emergency reset.

1.Resetting preparation: what to do in advance

Before you start resetting, follow a few important steps to avoid data loss and make it easier to set up your TV after the procedure.

• 📝 Write down the settings. If you've been manually selecting white balance, contrast, or color temperature, take a picture of the screen with the current settings in the Settings menu. → Display and sound → Picture.
• 🔑 Make sure you know the Wi-Fi password, you'll have to reconnect after the reset (SSID), Remember its name.
• 🎮 Untie the game controllers. If you've connected Bluetooth gamepads (for example, Stadia or GeForce). NOW), Reset their connection via the device menu.
• 📱 Check out the Mi Home app.If the TV is tied to a Xiaomi account, reset may require re-authorization.

Reset does not delete files from external drives (drive drives or hard drives), but clears the cache of all applications, including YouTube, Netflix and IVI. If you use the TV to watch local videos, copy important files to another medium.

⚠️ Note: If the TV is connected to a smart speaker (e.g. Xiaomi) AI Speaker, or Mi Home, will have to reset voice control and automation after resetting. Some scenarios (such as scheduling TV) may not work properly.

If you are dropping your TV before selling, remember:

1. Sign out of all accounts (Google, Netflix, OKKO, etc.).
2. Remove linked bank cards from Google Play or Mi Pay.
3. Erase your browsing history in apps (in YouTube, this is done manually in the web version).

2. Method 1: Reset via the settings menu (the easiest)

This is the main method that works on all Xiaomi Mi TV 4A regardless of the year of release.

Instructions:

1. Press the Settings button on the remote.
2. Go to Settings → About TV → Reset to factory settings.
3. The system requests PIN-It's 1234, 0000, or 1111 by default. If you've changed it, enter your code.
4. Confirm the action by choosing Delete Everything.

The process will take 2-5 minutes, and the TV will restart and offer to go through the initial setup, as after purchase.

Remote is running and batteries are charged.

The TV is connected to the outlet (not through the extension cord)

No active system updates (check Settings → Software Update)

You remember. PIN-Xiaomi account code or password (if linked)

-->

⚠️ Note: Some firmware may have a "No signal" error on the HDMI-This is due to automatic resetting of permission settings. Solution: go to Settings. → Display and sound → Screen resolution and select the value manually (e.g, 1920×1080@60Hz).

3. Method 2: Reset by remote control (if menu is not available)

If the TV is frozen but reacts to the remote buttons (e.g., switches channels), try an alternative method via the service menu.

Sequence of action:

1. Press and hold the Menu button (three horizontal lines) on the remote for 10 seconds.
2. Release the button when the service menu appears on the screen (usually blue or green).
3. Select Factory Reset or Wipe Data with the ↑/↓ buttons.
4. Confirm the choice with the OK button.

This method works on firmware until 2021, and on newer versions, the service menu can be blocked.

Mi TV 4A 32"

Mi TV 4A 43"

Mi TV 4A 55"

Another Mi TV 4 Series

Another Xiaomi model

-->

Method 3: Emergency reset buttons on the body

If the TV doesn’t turn on, hovers on the Xiaomi logo, or doesn’t respond to the remote, use physical buttons on the back, a technique called hard reset that works even in severe firmware failures.

Algorithm:

1. Turn off the TV for 1 minute, then plug it back in.
2. On the back, look for the Power button and the Volume button, which can be hidden under a plug.
3. Press and hold Volume - then press Power once (without letting go of Volume -).
4. Keep the buttons clamped for 10-15 seconds until the Xiaomi logo or recovery menu appears.
5. In the menu, select Wipe Data/Factory Reset using volume buttons and confirm with the Power button.

If the TV doesn't turn on after this, it may be a problem with the damaged firmware, which will require flashing over USB (mode 5).

💡

If the buttons on the body don't respond, check them for contamination. Often the contacts are oxidized due to dust. Wipe the buttons with an alcohol napkin and try again.

⚠️ Attention: On Mi models TV 4A 2022-2026 button combination may differ. if Volume is clamped - + Power doesn't work, try: Hold Volume + Press Power 3 times in a row, holding Volume -. For detailed combinations for your model, look in the documentation or on the official Xiaomi website.

5. Method 4: Reset through Recovery Mode

If previous methods didn’t work, try to enter Recovery Mode, the equivalent of Safe Mode on Android smartphones, which allows you to reset even when critical system errors occur.

How to log in to Recovery Mode:

1. Turn off the TV.
2. Press and hold the Volume + button on the body.
3. Without releasing the button, connect the power cord to the socket.
4. Keep Volume+ clamped until a menu with an Android logo or Recovery label appears on the screen.

Recovery menu:

• Use volume buttons for navigation.
• Select the Wipe data/factory reset.
• Confirm the action by selecting Yes – Delete all user data.
• Once completed, select Reboot system now.

If the menu is in English and you are not sure about the translation, focus on the order of items:

1. Reboot system now - reboot.
2. Apply update from ADB – Update via computer.
3. Wipe data/factory reset – reset to factory settings.
4. Wipe cache partition – Cache cleanup (does not delete data).

💡

Recovery mode is the only way to reset the TV if it is constantly restarting or if it shows a System UI stopped error, but this method will not help if the firmware is damaged (in this case, method 5 is needed).

6. Method 5: Flashing over USB (if reset didn't help)

If the TV doesn't turn on after the reset or if it makes errors like "No command" or "Bootloop," the firmware may be damaged. USB-accumulator.

You'll need:

• 🖥️ Computer with Internet access.
• 💾 Empty flash drive (format) FAT32, volume).
• 🔗 Firmware for your model (you can download on the official website of Xiaomi).

Step-by-step:

1. Download the firmware for your model (for example, MiTV_4A_32_V2.0.10.zip). Don't unpack the archives!
2. Copy the firmware file into the root drive directory (not into the folder!).
3. Rename the file to update.zip (important!).
4. Turn off the TV from the network, insert the flash drive into the USB-port.
5. Press the Volume + button on the case and, without letting go, connect the power.
6. From the recovery menu, select Apply update from USB.
7. Confirm the installation and wait for completion (10-20 minutes).

After flashing the TV will automatically reset to factory settings.

⚠️ Note: Do not use firmware from other models (for example, from Mi). TV 4S or Mi TV 4X)! This will cause permanent damage to the system. Check the name of the firmware file - it must contain an exact model of your TV (for example, the name of the firmware file, m205_eea European version of the Mi TV 4A 43").

7.What to do after resetting: setup and recovery

After a successful reset, the TV will start in initial setup mode.

• 🌐 Connect to Wi-Fi. If the network is hidden, select Add Network Manually.
• 🔄 Update your firmware. Go to Settings. → Update the software and install the latest patches.
• 🎵 You can tune the sound. You can have the display and the sound. → Select the mode (Standard, Movie, News).
• 🖼️ Calibrate the picture. Use the built-in tests in Settings. → Display and sound → Picture → Expert settings.

If some features (such as Google Assistant or Chromecast) are lost after reset, install them again through Settings → Applications → Install system applications.

For the recovery of personal data:

• Sign in to your Xiaomi account (if you’ve used sync).
• Install the apps again via Google Play or Mi App Store.
• Connect external devices (configures, sound panels) through Settings → Bluetooth and devices.

💡

If the TV is slowing down after reset, try turning off the animation interface. To do this, go to Settings → About TV and 5 times click on the MIUI TV version. There will be a developer menu where you can turn off the animation of the windows (Settings → For developers → Animation = 0.5x).

8.Frequent post-reset problems and their solutions

Even after a successful reset, there can be problems, and let's look at the most common ones and how to fix them.

If after resetting the TV does not turn on at all (no indication, does not respond to buttons), check:

• 🔌 Power supply. Try another cable or socket.
• 🔋 Capacitors: Bloated capacitors on boards are a common cause of failure after 3-5 years of operation.
• 🛠️ If the independent methods did not help, contact the authorized service Xiaomi.

FAQ: Answers to Frequent Questions