How to Reboot Xiaomi Mi TV 4X: 5 Ways to Work (Emergency Including)

Xiaomi Mi TV 4X is a popular device with a smart Android TV platform, but even they sometimes let users down with hangs, app errors or malfunctioning. Rebooting is the first and most effective way to get the TV back to normal, but not everyone knows how to do it correctly. Unlike smartphones, where it is enough to press the power button, TV panels have nuances: hidden button combinations, features of the PatchWall menu and the risks of forced shutdown.

In this article, we will look at all the current ways to reboot the Xiaomi 4X, from the standard soft restart to emergency methods when the TV does not respond to the remote. We will focus on typical errors (for example, a black screen after an update or endless download), and explain why some tips from the Internet can harm your device. If you encounter a problem for the first time, start with the first section.

1. Soft reboot via the settings menu

The safest way to reboot the Xiaomi Mi TV 4X is to use the built-in system options, which is suitable if the TV responds to the remote control but is unstable (brakes, apps fly out, no sound, etc.) The procedure takes no more than a minute and does not affect user data.

Instructions:

1. Press the Settings button on the Xiaomi remote.
2. Go to Settings → Device → Reboot (or About → Restart in the English version of the firmware).
3. Confirm the action by selecting OK.

The TV will turn off and automatically turn on after 10-20 seconds. If after the reboot the problem persists (for example, Wi-Fi is not working or there is no image), try updating the firmware or resetting the network settings.

Record the current sound settings (volume, equalizer)

Close all running applications (Netflix, YouTube, etc.)

Disable external devices (flash drives, sound panels)

Check your network connection (if you plan to upgrade after restart)-->

2.Reboot via remote control: hidden combinations

If the TV is frozen so that the settings menu is not available, but the remote is responsive to pressing, you can use service button combinations. These methods are not dokumented in the official instructions, but work on most models of the Mi TV 4X (including 43, 50" and 55").

Ways:

• 🔄 Quick reboot: Press Menu at the same time + Volume Down for 5-7 seconds. The TV should turn off and turn on again.
• 🔧 Cache reset: Press sequentially Menu → Settings → Left → Right → Menu. Restore menu will appear where you need to select Wipe Cache (does not delete data!).
• 📺 Emergency restart: Press the Power on the remote for 10 seconds - the TV will be forced to turn off (similar to pulling a fork, but safer).

⚠️ Attention: Menu combination + Volume Down on some firmware can cause a factory reset. If the Android logo with an exclamation mark appears on the screen, immediately press Back to cancel the process.

Once a week.

Once a month

Only after the updates

Never hung up.-->

3. Forced reboot with buttons on the body

When the TV does not respond fully to the remote (for example, after a failed update or firmware failure), the only way is to hardware reboot through physical buttons. On the Mi TV 4X model, the power button and touch joystick are located on the bottom or back panel (depending on the diagonal).

Step-by-step:

1. Find the Power button (usually under the Mi logo or side).
2. Hold it for 15-20 seconds until the indicator goes out.
3. Release the button and wait 30 seconds.
4. Turn on the TV with a short press of Power.

If the button doesn't work:

• 🔌 Check if the power cable is connected to the outlet (sometimes the problem is in the network filter).
• 🔋 Try another socket or other cable (flawed wires can block the current supply).
• 🛠️ If the TV does not turn on even after a forced shutdown, a problem with the power supply may occur (repair is required).

4.Reboot via ADB (for advanced users)

If you're familiar with ADB debugging, you can restart the TV over the command line, which is useful when you need to restart remotely (e.g., if the remote is lost and the buttons on the case are not available).

• A computer with ADB Tools installed.
• Included debugging over USB in the settings of the TV (Settings → Device → Debugging over USB).
• USB-A → USB-A (to connect TV to PC)

Commands for reset:

adb connect [IP- TV address]:5555


adb shell reboot

If the TV is not IP-detected, connect it to the PC with a cable and use:

adb devices


adb -s [serial number] reboot

⚠️ Attention: Continuous process ADB-commands (e.g., when updating firmware) may cause a device to blink. Always check the connection with the adb devices command before sending instructions.

5.Reboot after firmware update

One of the most common reasons for the Xiaomi Mi TV 4X freeze is a software update that failed.

• 🖥️ Hangs on the Mi logo.
• 🔄 Cyclically rebooting.
• 📵 Does not respond to the remote and buttons.

...an emergency reset must be performed.

Instructions:

1. Turn off the TV (take out the plug).
2. Press the Power button on the case and, holding it, connect the power cable back.
3. Hold the button for another 10-15 seconds until the recovery menu appears.
4. Select Wipe Data/Factory Reset from the menu.

After the reset, the TV will reset to its original state, and the cause of the failure is often:

💡

If after reset, the TV requires authorization to Mi Account, and you do not remember the password - use the official recovery service account.xiaomi.com. Do not try to bypass the protection through third-party programs - this can lock the device forever.

6 Hard Reset as a last resort

If no one is working and the TV is not working, you'll have to do a full reset, which deletes all data, including apps, accounts and settings that you've installed, and only use it if you have:

• 🚨 Constantly freeze after each reboot.
• 🔐 Blocking due to a forgotten password.
• 📉 Critical decrease in productivity (lag, brakes).

How to make a Hard Reset:

1. Turn off the TV.
2. Press the Power button on the case and the Volume Down button on the remote at the same time.
3. Hold them for 10-12 seconds until the Recovery menu appears.
4. With volume buttons, select Wipe Data/Factory Reset and confirm the choice.

After resetting, the TV will return to the factory settings, and the first time you turn on, you will need:

• 🌍 Set up language and region.
• 📶 Connect to Wi-Fi.
• 🔑 Sign in to your Mi Account (if previously linked).

💡

Hard Reset is the last chance to bring the TV back to life without repair. If after reset problems persist (for example, no image or no screen turns on), the reason is a hardware malfunction (matrix, power supply, motherboard).

7. Frequent mistakes and how to avoid them

Many users are making the Xiaomi Mi TV 4X problems worse by making typical reboot errors.

• ❌ Pulling the plug out of the socket during a firmware update is almost guaranteed to lead to a breech.
• ❌ Use unofficial firmware – it may contain viruses or be incompatible with your model.
• ❌ Reset settings without backup (lose saved passwords from Wi-Fi and application settings).
• ❌ Press random buttons in the Recovery menu – this can erase critical memory sections.

To minimize the risks:

• 🔄 Regularly update the firmware through the official menu (Settings) → Update of the PO).
• 💾 Backup important data (e.g. channel lists, Kodi settings).
• 🔌 Use network filters to protect against voltage surges.

If the TV has not worked after all the manipulations, contact the Xiaomi service center. In most cases, the malfunction can be fixed by flashing through USB or replacing damaged components.

FAQ: Answers to Frequent Questions