Modern Smart TVs from Xiaomi are complex computing devices that run on the Android TV operating system or PatchWallβs own shell. Over time, like any computer or smartphone, the TV can start to run slower, arbitrarily restart or stop responding to remote commands. Often such failures are caused by an overcache of applications, errors in system files or a failed software update.
In most cases, a complete return to factory settings helps to fix this, a process known as Hard Reset or Factory Reset that completely clears the deviceβs internal memory of user data, logins, passwords and installed applications, and itβs important to understand that after this procedure, your TV will look and work the same as when it is removed from the box in the store.
Before you start taking decisive action, you need to weigh the pros and cons. Reset is an effective tool for diagnosing and treating software "diseases," but it requires preparation. You need a stable network connection, a remote control and, preferably, a backup of important data, if this is possible with the applications used.
When to perform a system reset
Users often wonder if it is time for radical action. There are a number of clear symptoms that indicate the need to interfere with the operating system. If your Xiaomi Mi TV begins to behave inadequately, ignoring these signals can lead to complete failure of the device.
One of the main signs is a critical slowdown in the interface, where navigation on the menu takes a few seconds, and when applications are launched with long downloads or departures, this indicates a degradation of the file system or software conflicts, in which case cleaning memory through standard means may not help, and deep cleaning is required.
β οΈ Note: If the TV doesn't turn on at all (there's not even a standby indicator), program reset via the menu is not possible. USB.
Reset is also necessary after a failed firmware update: If after installing a new version of the software, artifacts appeared on the screen, the sound was lost or the Wi-Fi module stopped working, returning to the original state often eliminates configuration errors, and this procedure is always performed before selling the TV or transferring it to another user to protect their personal data and accounts.
Preparation of the television for the discharge procedure
The factory reset process is irreversible, so the preparation phase is critical, and ignoring simple steps can lead to loss of access to paid content or inability to use previously purchased movies and subscriptions.
The first thing you need to do is untie your device from your primary Google account if you are planning a reset in connection with a sale. However, if the purpose of the reset is to treat hangings, it is best to try to sync important data first. Take a picture or write down your network settings if you are using static IP-address, as after reset, network settings will be reset before automatically receiving (DHCP).
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Before resetting settings, take a picture of the screen with the network settings and a list of installed applications on the smartphone β this will significantly accelerate the process of restoring the working environment after the reboot.
Make sure the power supply is stable. A power surge or accidental power outage during the internal memory formatting process can damage the bootloader, in which case the TV turns into a brick, and only the service center can restore it with special equipment.
βοΈ Preparation for discharge
Soft reset via Android TV settings menu
The safest and most recommended way to bring Xiaomi TV back to factory status is to use an embedded programming interface, which is available if the device responds to the remote and the menu doesnβt hang tight. The interface may vary slightly depending on the operating system version and regional firmware.
To start, you need to go to the main settings menu. On the remote control, find the button with the image of the gear or click the Home button and select the corresponding icon in the upper right corner of the screen, navigation is carried out using the direction buttons, and the choice is confirmed by the central OK button.
In the menu that opens, look for a section that may be called Device, System, or Shared. In newer versions of the PatchWall shell, the path often looks like Settings β Device β About System. Inside this section, you need to find Reset or Factory Reset. The system will alert you that all data will be deleted.
| Model/OS | The path to the menu | Action. |
|---|---|---|
| Mi TV Stick | Settings β Device β About the system β Reset | Confirm |
| Android TV (Global) | Settings β Device β Reset | Factory Data Reset |
| PatchWall (Russia) | Settings β General β Reset | Resetting settings |
| Mi Box S | Settings β About the device β Reset | Drop it. |
Once you select the reset point, a warning message will appear on the screen, and you will need to confirm the action, often by pressing a button again or typing. PIN-The process takes from 2 to 10 minutes, during which the TV can restart several times.
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Using a regular menu is the only guaranteed safe way to properly clean memory partitions and preserve the integrity of system files.
Alternative methods through Google Home and account
If access to the TV menu is difficult, but the device is connected to the network and visible on your local network, you can perform a remote reset.This method does not work for all models, but is a useful tool in the arsenal of the owner of the ecosystem Xiaomi and Google.
Using the Google Home app, you can manage some of your connected TV settings on your smartphone. Select your device from the list of available ones, go to the settings (cogs) and find βReset device settingsβ or βDelete device.β Deleting from your Google Home account sometimes initiates a cleanup process on the TV itself, although more often it simply untides the account.
A more reliable way for advanced users is to use ADB debugging if it was pre-enabled in developer mode, and by connecting to a TV from a computer, you can send a command to reset, but this method requires technical knowledge and the presence of a PC on the same network as the TV.
adb connect IP_ Address TV
adb shell am start -n com.android.tv.settings/.DeviceResetActivityUse of the command line requires caution. Incorrect command input may not reset, but only cause application error. This method is recommended only in cases where the standard menu is not available, but the system responds to network requests.
Hard Reset with Physical Buttons
In situations where the TV is stuck on the logo, the screen is black, or the remote has stopped responding, the only option is Hard Reset via physical buttons, and the location of these buttons depends on the specific model of the Xiaomi TV.
On most models, the control buttons are on the bottom of the case, on the back or on the side. You need to find a power button or a special reset button that can be recessed into the case.
β οΈ Warning: Don't confuse the on and off button.Pushing the power button will just turn off the TV, while the combination with the Reset button initiates formatting.
There are two main algorithms for different versions of firmware:
- π Option 1: Press the power button (or Reset) on the TV turned off. Without releasing the button, connect the power cord to the socket. Hold the button until the Mi logo or the Recovery Mode appears).
- π Option 2: Turn on the TV, wait for the logo to appear, and immediately start pressing the Up Volume or Power button quickly and frequently until the Recovery menu appears.
- π Option 3: Press the "Loudness Up" and "Power" buttons on the TV body at the same time when connecting the power cord.
Once you enter the Recovery menu (usually a black screen with English text), the navigation is done with volume buttons on the case, and the choice is made with a power button. Find Wipe Data or Factory Reset, confirm the selection. After the process is complete, select Reboot System Now.
What to do if the Recovery menu doesnβt appear?
Solving problems after resetting settings
Once the procedure is completed successfully, the TV will restart and start the initial setup, as when you first turn on, and you will have to choose a language, connect your Wi-Fi network, and log into your Google account, and at this stage, there may be nuances that you should know about in advance.
The system can request confirmation of account ownership via SMS or an authenticator app on the phone. This is a standard Google FRP (Factory Reset Protection) security measure to protect the device from theft. Make sure you have access to the linked phone number.
Once you log in, you'll automatically sync, and the TV can start to re-download system updates and apps that you've installed, at which point the device can run slowly and heat up -- that's normal behavior -- let it complete all the background processes before you start using it.
If after reset, the problem that caused you to perform this procedure (for example, freezes) persists, this may indicate a hardware malfunction.NAND memory problems, processor overheating or power supply malfunction are not treated by software methods and require contacting a service center.
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Retaining a problem after a complete reset in 90% of cases indicates a physical failure of the TV components, not a software failure.