Modern Smart TVs from Xiaomi are built on the Android TV operating system, which provides extensive functionality, but sometimes leads to software failures. Users may face slowdown of the interface, endless reboots or inability to connect to the Wi-Fi network. In such situations, the most effective solution is a complete reset of the device to factory parameters, which eliminates accumulated software errors.
The original state recovery procedure, known as Factory Reset, removes all user data, installed apps, and personalized settings, which returns the TV software to the state it was in when it left the assembly line, and it's important to understand that once the process is complete, you'll need to reconfigure channels, connect accounts, and install the necessary programs.
There are several methods of doing this, depending on the current availability of the menu and the state of the device. You can use the standard system interface if it responds to commands, or apply hardware reset through the engineering menu if the screen does not respond to the remote. In this article, we will discuss in detail all the available methods and nuances of their application for various models of the Mi TV.
Preparation of the device before the discharge procedure
Before you start cleaning up your memory, you need to do a series of preparatory steps to secure your data and prevent possible complications. Backup is a critical step if you plan to keep a list of installed applications or logins in some services. While most data is stored in the cloud, local files and specific settings are better saved in advance.
Be sure to untie the TV from your main Google account if you don't plan to re-enter the password or if the device is being transferred to another owner.This is especially true for security systems that can block the entry after a reset without confirming the identity of the owner.
⚠️ Before the procedure, be sure to turn off the TV from the outlet on 10-15 So you can turn it on again for a second, and then you can reset the static voltage and avoid the purification process hanging.
Check the stability of the connection to the power grid, as a sudden power outage during the formatting of the system partition can lead to irreversible damage to the firmware. If you have the opportunity, connect the device through an uninterruptible power supply or make sure that the network is not planned preventive work.
Method 1: Reset via the Android TV settings menu
The safest and easiest method is available to users whose TVs are stable and responsive to remote commands, which involves using the standard operating system graphical interface, you need access to the main menu and the ability to navigate through the settings sections.
To start, click the Home button on the remote to call the main menu, then go to the top right corner of the screen and select the gear icon. In the list of parameters that opens, you need to find the partition responsible for the system functions of the device. Depending on the firmware version and the regional model, the path may vary slightly.
- 🔹 Go to Settings and select System or About TV tab.
- 🔹 Find Reset or Advanced Settings where the recovery option is hidden.
- 🔹 Select the option Reset Factory and confirm the action by entering PIN-code, if it has been previously installed.
Once confirmed, the system will alert you that all data will be deleted, and if you agree, the formatting process will start, which can take 2 to 10 minutes depending on the amount of memory you have and the speed of the drive, at which time the screen may go out and turn on several times, which is normal behavior for Android TV.
☑️ Checklist before resetting
Method 2: Hard Reset with buttons
If the TV interface is completely frozen, the screen is black or the system is not responsive to the remote, you need to use the forced reset method. This option requires physical interaction with the control buttons on the body of the TV itself. On different Xiaomi models, the location of the controls may differ, so carefully examine the bottom edge or sidebar of the device.
The method involves closing certain contacts or holding the power button in a special boot mode. Most Mi TV Stick and Mi Box models require simultaneous power and confirmation buttons (or back buttons). Large panels often use a combination of volume and power buttons.
Secrets of button combinations
The process of running Hard Reset is this: disconnect the TV from the network, find the desired combination of buttons on the case, pinch them and, holding, connect the power cord back. Hold the buttons until the Mi logo or recovery menu appears.
| Model of the device | Button combination | Duration of retention | Reaction indicator |
|---|---|---|---|
| Mi TV Stick | OK + Back (on the remote) | 10 seconds. | Blinking of the indicator |
| Mi TV 4A / 4X | Button on the body (joystick) | When switched on | Appearance of the Android logo |
| Mi Box S | OK + Back (simultaneously) | 15 seconds. | Sound signal |
| Redmi TV | Power button on the body | Before the menu arrives | Vibration or light |
Using Recovery Mode for Advanced Users
For cases where standard methods don't work, there's Recovery Mode, which can be accessed via ADB (Android Debug Bridge) from a computer or key combination, which not only resets the settings, but also clears the cache partition, which often solves problems without losing data completely.
If you have access to a computer and command line skills, you can send a command to restart in recovery mode, so the TV and PC must be on the same Wi-Fi network, and the TV must be debugging on. USB. The team looks like Adb Connect. IP_Television address followed by adb reboot recovery.
⚠️ Note: Using Recovery mode without understanding the destination of menu items can lead to the removal of system partitions and turn the TV into a “brick.
In the Recovery menu, the navigation is done with volume buttons (or the remote cursor), and the choice is with the power button. data/factory After confirmation, the system will perform a deep cleaning of the data partition.
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If the remote does not work in Recovery mode, try connecting a regular computer USB-Mouse to TV port – this often allows you to control the cursor in the system menu.
Solving problems after resetting settings
Once the procedure is completed successfully, the TV will restart and prompt the initial setup, as when you first turn on, at which point users are often required to enter a Google account that was previously synced to the device, which is a FRP (Factory Reset Protection) security mechanism.
If you forget your account password, the setup process may be blocked, so you need to restore access to your account through a browser on another device, and you may also have problems connecting to Wi-Fi if you previously used specific DNS or proxy settings, which now need to be re-entered manually.
A common problem is that you don't have a remote control right after you reset, because the Bluetooth pairing is reset, and at that point you can use the Google Home app or Mi Remote on your smartphone to control your TV over Wi-Fi, so you can complete the setup and re-connect the remote.
Frequent errors and ways to fix them
The reset process can cause specific hardware or file system errors, such as a TV that can hang on the Android logo and not go any further, often indicating that system files that have not been properly deleted or overwritten have been damaged.
Another common error is the Bootloop, where the device is endlessly rebooted, in which case a normal reset via the menu is no longer possible, and you need to flash the device through the device. USB-You need to download the actual firmware from the official website, write it to the USB drive in the root catalog and paste it into the port. USB off-set.
If the image is dim or the sound is gone after reset, check the region settings. When you change region, some features may not work correctly. Return the region that was used before the reset, or select Global for maximum compatibility.
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The appearance of the Mi or Android logo after reset is a regular situation, the initial setup process can take up to 15 minutes, do not interrupt it.
Failure prevention and maintenance of Smart TV
To avoid the need for frequent resets, it is recommended to regularly conduct preventive maintenance. Android TV is prone to accumulating temporary files and fragmentation of memory, which over time slows down the interface. Periodic cleaning of the cache helps to maintain performance.
Do not install applications from unknown sources, as they may contain malicious code that disrupts system processes. Use only the official Google Play store or proven alternatives. Also keep an eye out for free space in internal memory - a filled drive is a common cause of freezes.
Check for firmware updates in the settings menu regularly. Xiaomi engineers are constantly releasing patches that fix known bugs and improve the stability of Wi-Fi modules and video decoders. Automatic updates are best kept on.