Modern smart TVs Xiaomi Mi TV and Redmi TV are complex multimedia centers running the Android TV operating system or the proprietary shell PatchWall. Over time, active use of the gadget, installing a variety of applications and accumulating temporary files can lead to a noticeable decrease in interface performance. Users often notice that the menu begins to slow down, applications fly out, and the connection to Wi-Fi becomes unstable.
In such situations, the most effective solution is to completely reset the device to its original state, known as Factory Reset, which completely clears internal memory of user data, cache and system errors, returning the device to factory speed. It is important to understand that this process is radical and requires preliminary preparation, since once completed, the TV will look like you just brought it from the store.
Before you take any drastic action, you need to make sure that the problem is really a software failure, not a remote or router malfunction. If simple methods like rebooting didn't work, factory resetting is the only software way to fix deep system errors without flashing. In this article, we'll go through all the available ways to perform this operation, and answer frequently asked questions.
Preparation of the device for the discharge procedure
Starting any major software operation requires careful preparation. Ignoring this stage can result in the loss of important data or the inability to complete the process. First of all, you need to make sure that you have access to the Google account you used on the TV, since after a reset, the system will require authorization to continue working. This is the standard Android security measure to protect the device from theft.
It is also critical to ensure that your personal data is kept safe. All installed apps, logins, passwords, image and sound settings will be permanently deleted. If you watched movies through external USB drives, their contents are usually not affected, but the media player settings will reset, it is recommended to take screenshots of important settings or simply take a picture of the screen to quickly restore your preferred color reproduction settings later.
☑️ Checklist before reset
Be sure to check the status of the remote control. Since the navigation in the reset menu is carried out with it, the discharged batteries can cause a process interruption or inability to confirm the action. It is better to replace the batteries with fresh ones in advance to exclude any external risk factors during the procedure.
Reset via the Android TV settings menu
The most common and safe method of returning to factory settings is available through the standard system menu.This method is suitable for most models of Xiaomi Mi TV Stick, Mi Box and TVs with a pure Android TV. To begin, click the menu button on the remote and find the gear icon for the settings section. You will need to move to a category that can be called "Device and Preferences" or simply "System", depending on the firmware version.
Inside the system partition, you need to find the "About TV" or "About Device" item, and that's where the key software management options are hidden. Scroll down until you see the "Reset" or "Factory Reset" option. The system will alert you that all data will be deleted and ask you to confirm the action. This is the last frontier of protection against accidental deletion.
- 🔘 Press the menu button and select Settings.
- 🔘 Go to the Device and Preferences section.
- 🔘 Select the item About TV or System.
- 🔘 Find and activate the Reset option.
After confirmation, the system may request input PIN-The reset process takes from one to five minutes, depending on the amount of memory installed and the speed of the drive. At this time, the screen may go out and turn on, and the Android logo may appear several times - this is normal system behavior when cleaning partitions.
What happens during the reset?
Instructions for the PatchWall shell
Owners of Xiaomi and Redmi TVs released for the global market often encounter the PatchWall branded shell. The interface here is different from the standard Android TV, and the path to settings may not be obvious to the beginner. In this environment, all control is concentrated at the top of the screen or in a special profile menu. You need to find your account icon or gear settings, usually located in the upper right corner of the main screen.
Once you enter the settings menu, the interface will offer several tabs. You are interested in a section related to the system or general device management. In some versions of the firmware, the reset item is placed in the "About the device" subsection. The algorithm of actions is similar to classic Android, but the visual design and terminology may differ. Be careful when choosing a item so as not to confuse the resetting of the image with a full reset of the system.
⚠️ Note: Some versions of PatchWall may require confirmation through a linked Mi Account when reset.Make sure you remember the password from it, otherwise unlocking the TV after reset can be a daunting task.
If the menu doesn't have an explicit "Reset" option, try searching by settings. Click on the magnifying glass in the settings menu and type in the word "reset" or "reset." The system will offer the desired menu item, which makes navigation in confusing versions of firmware much easier, a method that is especially useful if interface updates have changed the location of familiar buttons.
Alternative method through engineering menu
There is a more complex and hidden way to perform a reset, which is available through an engineering menu or special key combinations. This method is often used when the standard menu does not load due to the system freeze. On the remote control, you need to find the Settings button (the gear icon) and quickly press it several times in a row or pinch it in combination with other keys, depending on the specific remote model.
However, the most versatile "hardware" method is to use the power button on the TV body itself. If the TV is getting stuck and does not respond to the remote, you can try to press the on button on the body (if it is touch-sensitive, light touch, if mechanical, press) on the body. 10-15 On some models, this triggers the Recovery Mode recovery menu, where you can select the Wipe option. data/factory reset with volume buttons.
| Access method | Action required | Risks. | Efficiency |
|---|---|---|---|
| Through the menu | Settings → System → Reset | Minimum | Tall. |
| Hardware (button) | Press the Power button on the body | Medium (not on all models) | Medium |
| Remote combination | Back + OK (variable) | High (can be knocked down by calibration) | Low. |
The use of engineering techniques requires increased caution: improper actions in hidden menus can lead not only to data reset, but also to a violation of the calibration of the matrix or sound path.
Solving problems when the process is stalled
Sometimes the reset procedure may go wrong. The TV may hang on the Android or Mi logo, or the cleaning process may be interrupted by a power surge. If you see the progress bar not moving for more than 15-20 minutes, there may have been a failure in the drive. In this situation, you should not panic, but you should also not leave the device alone indefinitely.
The first step when you freeze is to completely shut down the device. Pull the power cord out of the socket, not just turn off the TV with a button. Wait 2-3 minutes for the capacitors to fully discharge, and then turn the device on again. Often after such a cold reboot, the reset process is completed successfully or the system suggests that you try again.
⚠️ Note: If the TV enters an endless bootloop cycle after an attempt to reset, it may indicate damage to system files. USB-port.
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If the TV is stuck on the logo, try to press the Back and OK buttons on the remote at the same time when you turn on – on some models this causes the Recovery menu, where you can repeat the reset.
It's important to understand the difference between freezing and long-term data processing. On older models with slow memory, cleaning can take up to 10 minutes. If the activity indicator flashes, it's better to wait. But if the screen is completely out or the image is dead, you need intervention. In rare cases, connecting a USB keyboard and trying to enter commands through the terminal emulator, if it is available, helps.
Initial adjustment after reset
Once the procedure is completed successfully, the TV will restart and welcome you to the initial setup screen, like a new device. The interface language will most likely be set by default (often English), so the first step is to choose Russian from the list of options offered. This is an important point, since the wrong choice of region can affect the set of available applications and content.
The system will then suggest connecting to a Wi-Fi network. Without internet access, you won’t be able to complete the setup and activate the basic functions of Android TV or PatchWall. Make sure you enter the correct password from your network. Once connected, the TV will check for system updates. You’re advised to agree to install updates as they contain security fixes and improve stability, preventing you from returning to the issues that caused your reset.
- 🌐 Select the interface language and region of residence.
- 📶 Connect to your home Wi-Fi network.
- 🔄 Accept the terms of the user agreement.
- 📲 Sign in to your Google account to sync.
The next step is to sign in to Google, which is a requirement of the Android ecosystem, and by entering your login and password, you can access previously downloaded apps, subscriptions and purchases, and automatically prompt you to restore backups of your settings if they were saved in the cloud, which will greatly speed up the process of returning to normal TV use.
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After reset, be sure to check for firmware updates in the About TV section – this will close vulnerabilities and improve the operation of Smart-functions.