Reset Xiaomi Mi TV 4A to factory settings: instructions with photos and nuances

Resetting Xiaomi Mi TV 4A to factory settings is a procedure that can be required in a variety of situations, from preparing the TV for sale to fixing critical system failures. However, many users face problems: the TV does not respond to commands, reset is interrupted or new errors occur after the procedure. In this article, we will analyze all working methods of reset (including hidden ones), explain how to avoid typical errors, and give recommendations for data recovery after cleaning.

The Mi TV 4A features Android TV firmware, which imposes certain limitations. For example, a standard menu reset does not always delete Xiaomi and Google accounts, and the hardware method can lead to bootloader locking. We tested all methods on 4A 32" (L32M5-5A), 43" (L43M5-5AIN) and 50" (L50M5-5XIN) models - the instructions are relevant for all versions of the series.

Before you start, check the firmware version in Settings → About TV → Software version. If your Mi TV 4A is running on MIUI TV older than 2020, some menu items may differ - we will specify alternative paths. Also prepare the remote control: without it, resetting through the service menu is impossible.

1.Resetting preparation: what to do in advance

Resetting to factory settings deletes all data, including:

• 📺 Installed apps (including Netflix, YouTube, IVI)
• 🔑 Google, Xiaomi, Mail.ru and other services
• 📁 Personal files (screenshots, screen recordings, uploaded videos)
• 🎮 Game and save settings (if played through Google Play Games)
• 🔧 Individual parameters of image, sound and network

Before discharge, it is mandatory:

1. Back up your important data. Connect Mi to do that. TV 4A ce USB-to the drive and copy files manually (path: Settings) → Memory. → Internal storage).
2. Take a picture or take a picture of your network settings (Wi-Fi, IP-address, DNS), If you use static parameters.
3. Make sure the TV is connected to the power source, and resetting when the remote battery is discharged (if a Bluetooth remote is used) can interrupt the process.

⚠️ Warning: If you are resetting your TV for sale, remember to log out of your Xiaomi account in Settings → Account and security → Xiaomi Account.Otherwise, the new owner will be able to access your data through the Mi Cloud.

If the TV is connected to the smart home via Mi Home, remove it from the app before resetting, otherwise, after resetting the factory settings, the device may appear on the list as "unknown" and require re-binding.

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

This method is suitable if the TV turns on and responds to remote commands. the interface may vary slightly depending on the firmware version, but the general logic persists.

Step-by-step:

1. Open Settings (cog in the upper right corner of the main screen).
2. Go to All Settings → Device → Reset and Recovery.
3. Select Reset (or Restore Factory Settings in Older Versions).
4. Enter. PIN-code (by default 0000, unless you have changed it).
5. Confirm the action by clicking Delete Everything.

The TV will restart and start the cleanup process, which will take 3-7 minutes, and the screen will display the progress bar. Do not turn off the power at this point, this can damage the system files.

The remote is charged and working.

TV connected to the socket (not through the extension cord)

Remembered. PIN-code (or reset to 0000)

Backup of important files is made-->

⚠️ Note: On some firmware after a reset, the TV may request logins from previous Google accounts (protection) FRP). If you don’t remember the data, use method 3 (via the following method): ADB).

If there is no Reset and Recovery option, try an alternative path:

Settings → System → Additional → Reset parameters → Delete all data

Method 2: Hardware button reset (if the TV is not turned on)

This method is useful if the Mi TV 4A:

• 🔄 Hangs on the logo of Xiaomi or Android TV
• 🖥️ Does not respond to the remote and buttons
• 🔌 It's on, but it's off.
• 📵 Not loading beyond the lock screen

The hardware reset will require physical access to the buttons on the TV body, and on the 4A models, they are located:

• 📺 32" and 43": on the right side panel under the logo
• 📺 50" and 55": on the lower frame on the right (under the LED)

Instructions:

1. Turn off the TV for 1 minute.
2. Press and hold the Power button on the body.
3. Without releasing the button, connect the TV to the power supply.
4. Hold the Power for another 10-15 seconds until the recovery menu appears.

In the recovery menu (it can be in English) select:

Wipe data/factory reset → Yes → Reboot system now

If the menu doesn’t appear, try the combination:

Hold Power + Volume Down (Volume -) for 15 seconds

⚠️ Note: On some firmware, a hardware reset blocks access to Wi-Fi and Google Play before entering your previous account (FRP). To get around it, you will need to turn off the Internet at the first setup or use it. ADB (3-way).

Method 3: Reset via ADB (for power users)

The Android Debug Bridge (ADB) method is suitable if:

• 🔒 TV's blocked FRP (Requires an old Google account)
• 🛠️ You need to remove system applications before resetting
• 📱 You want to save some data (e.g. screenshots)

The work will require:

• 💻 Computer with Windows/Mac/Linux
• 🔌 USB-cable (preferably original from Xiaomi)
• 📦 Utilities. ADB Fastboot (download from the official website)

Step-by-step:

1. Turn on USB debugging on your TV: Settings → About TV → Assembly number (click 7 times) Settings → Additional → For developers → Debugging over USB
2. Connect the Mi TV 4A to your computer via USB (the port on the back).
3. Open the command prompt (cmd) and check the connection: adb devices should display the device (e.g. 192.168.x.x:5555).
4. Reset: Adb shell recovery --wipe_data The second command is adb shell am broadcast. -a android.intent.action.MASTER_CLEAR

If you need to bypass FRP, use:

adb shell content insert --uri content://settings/secure --bind name:s:user_setup_complete --bind value:s:1

⚠️ Attention: Teams ADB They can damage the system if they're entered incorrectly. Don't use them unless you're sure of what's going on. FRP There are special utilities (for example, Mi Account Unlock Tool), but they require unlocking the bootloader.

1. Make sure that the TV and computer are on the same network.

2. Enter the command:

adb connect IP_ address television:5555

(IP You can find out in the settings of the TV network).-->

Table: Comparison of discharge methods

For most users, the first option is optimal (via menus). If the TV is locked, try ADB or contact the service center. Use the hardware reset only as a last resort, it often leads to problems with FRP.

6.What to do after resetting: setup and recovery

After a successful reset, the Xiaomi Mi TV 4A will launch with the initial setup screen. Follow the instructions on the screen, but note a few nuances:

• 🌐 Wi-Fi connection: if you reset because of FRP, Don't connect to the Internet first. Skip this step by clicking "Skip" or "Set up" later.
• 🔑 Google Account: If your TV requires an old account, use a crawl through the Internet ADB (See method 3) or reset again with the hardware method with the Internet turned off.
• 📦 Data recovery: connect USB-drive with backup and transfer files manually through Explorer.
• 🔄 Software Update: After reset, check for updates in Settings → On TV. → Update the system. Install them only through a stable Internet connection.

If there are problems after the discharge:

• 📺 No image: Check the cables HDMI and permission settings (Settings) → Display and sound → Permission).
• 🔊 No sound: reset the sound settings in Settings → Sound. → Reset to factory.
• 🌐 Wi-Fi does not work: update your firmware or reset your network settings (Settings) → The Internet and the Internet → Wi-Fi reset).

💡

If the TV is constantly restarted after resetting, the firmware is likely to be damaged, in which case only flashing through the firmware will help. USB-drive with official software from Xiaomi.

7. Frequent mistakes and how to avoid them

Even if you follow instructions correctly, users often face problems.

Error 1: The TV is not reset via the menu

Reasons:

• 🔒 Wrong. PIN-If you have changed the code, try 1234 or 1111).
• 📵 Remote is not working (check batteries or use buttons on the case).
• 🛠️ The firmware is damaged (requires flashing through the USB).

Error 2: After reset, the TV requires an old Google account

This is the FRP protection.

• 🔑 Enter your old account details (if you remember).
• 💻 Use it. ADB bypass (see method 3).
• 📞 Contact the Xiaomi Service Center with proof of purchase.

Error 3: Resetting interrupted in the middle

Possible causes:

• ⚡ Unstable power supply (connect the TV directly to the socket).
• 🔋 The remote is discharged (use a wired one) USB-console).
• 📡 Firmware problems (try resetting through Recovery).

Mistake 4: There is no Russian language after resetting

It happens on old firmware.

1. Go to Settings → Language → Add Language.
2. Choose Russian and move it to the first place.
3. If the language is not on the list, update the firmware via OTA or manually.

8. FAQ: Answers to frequent questions