Owners of modern Xiaomi smart TVs often face an intrusive automatic channel sorting feature known as LCN. This system forcibly changes the numbering of the airwaves, moving local broadcasters to the first positions, which violates the usual logic of viewing. In 2026, algorithms for automatic list updates became even more aggressive, ignoring user preferences and constantly returning channels to their “legitimate” places.
Fortunately, Xiaomi engineers have left a few loopholes to take control of the ether in their own hands. Disabling the LCN requires not just removing channels, but changing the system parameters of the signal reception. Below we will discuss all the current methods, from simple menu settings to using engineering modes that are guaranteed to return your numbering.
It is worth noting that the process may vary depending on the version of the PatchWall or Android TV operating system installed on your device, and some models require you to perform actions in strict sequence, otherwise the system will automatically restore factory broadcast settings the next time you turn on.
What is LCN and why does it interfere with Xiaomi TV?
LCN stands for Logical Channel Numbering, which is being implemented by regional digital broadcasters, and the technology is to make sure that viewers everywhere in the region see federal channels with the same numbers, but for Xiaomi users, this often leads to chaos: your favorite channels can leave the usual buttons.
The problem is compounded by the fact that modern Xiaomi TVs have the feature of automatically updating the channel list. Even if you manually rearrange the channels, the next time you turn on or change the signal, the system can start the sorting process again, which is especially annoying for those who are used to a certain switching sequence.
In addition, LCN often results in duplication of channels in the list, the same content can be displayed under different numbers, which creates confusion when using voice search or smartphone management applications, disabling this feature returns the user to full control over the media space.
Preparing the TV for changing settings
Before you interfere with the tuner, make sure the device is ready to make changes. Power or background processes can interrupt the procedure for saving a new channel list. Make sure your Xiaomi TV is connected to the network and the antenna cable is securely inserted into the connector.
You should check for the latest firmware updates, sometimes LCN bugs get fixed in new versions of software, or you can find new ways to disable them. Go to the menu and check the status of the system.
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Before you start any manipulation of channel settings, take photos of the current list on your phone, which will help you quickly restore order if something goes wrong.
It is also worth disabling all external devices that can transmit control signals, such as game consoles or other devices. HDMI-prefix CEC. This will eliminate accidental interruptions to the setup process.
- 🔌 Check the reliability of the antenna cable connection.
- 📺 Make sure the remote is working properly and the batteries are charged.
- 🔄 Write down the current version of the software in the section "About TV".
- 📸 Take a screenshot with a list of channels to compare.
Basic method: disabling through the settings menu
The easiest and safest way to try to remove automatic sorting is to use the regular menu of the TV. In models from 2026-2026, this path is often hidden, but you can find it if you know where to look. You need to go to the channel settings section.
Using the remote, go to Settings → Channels → Channel Management. You should look for the option related to sorting or updating. Some models call it “Auto-Read List”, others – “LCN”. If you find the switch, just set it to the off position.
☑️ Shutdown algorithm LCN
If a standard switch is missing, try manually searching for channels. When you start a search, select "User" or "Manual" mode instead of "Automatic" mode. This often allows you to ignore the broadcaster's LCN commands.
⚠️ Note: Some Xiaomi firmware has a shutdown option LCN It can be hidden or removed software, and then standard methods won't help, and you'll need to use an engineering menu.
Use of the Engineering Menu for Advanced Users
If the standard settings are not working, you can use the engineered menu of the TV, which requires caution, because changing the wrong settings can cause you to reset all the settings. To enter the hidden menu, you usually need to enter a special combination of buttons on the remote.
Try entering the Menu sequence → 1 → 1 → 4 → 7 or Up → Up → Down → Down → Left → Right → Left → Right → Right. The combinations may vary depending on the matrix model and year of release. Once on the menu, look for Factory Settings or DTV Settings.
Inside the engineering menu, find the setting responsible for the LCN. It can be called LCN Enable, Auto Sort or Region Lock. Change the value to Disable or Off. Once you change the setting, be sure to reset your TV completely through the menu or physical button to make the changes take effect.
Risks of using the engineering menu
Comparison of LCN disabling methods
There are pros and cons to different approaches to solving a problem. Below is a table that will help you choose the best way to solve your situation. The choice of method depends on your technical training and model of the TV.
| Method | Difficulty | Efficiency | Risk of discharge |
|---|---|---|---|
| Hand sorting | Low. | Low. | High-pitched |
| Disconnection on the menu | Medium | Medium | Medium. |
| Engineering menu | Tall. | Tall. | Low (if performed correctly) |
| Third-party software | Tall. | Variable | Medium. |
As you can see from the table, manual sorting is the least reliable option, because the system can rewrite the list at any time. The engineering menu is the most persistent, but it requires care. Third-party software is only available on open-source Android TVs.
Alternative solutions and third-party applications
Owners of Xiaomi Android TVs can try installing third-party channel management apps, and programs like TiviMate or custom tuners can intercept channel list management while ignoring LCN system settings.
Another option is IPTV, which is that you can completely eliminate the problem of over-the-air numbering, because you create a list of channels in the playlist, and it's a modern solution that eliminates the dependence on over-the-air signal quality and regional constraints.
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The move to IPTV is not just a bypass of LCN, it is a step towards a better and more stable TV, independent of regional broadcasters.
If you choose to use third-party apps, make sure they are compatible with your version of Android. Some older versions of the software may not support installing apps from unknown sources without further manipulation of access rights.
⚠️ Note: Installation of applications from unverified sources may pose a threat to the security of your data. Use only official app stores or trusted repositories.