On your home screen, go to the Settings gear icon in the top right corner. Go to Device Preferences: Select Device Preferences 1.2.2 . About Section: Select About .
For the , the latest stable firmware versions (as of 2025) are:
Follow these steps to check for and install the latest official software: Check Connection
Do not turn off the power strip or unplug the TV during this process. Step-by-Step OTA Installation: and navigate to the home screen.
Once complete, select followed by Wipe data/factory reset (this ensures old system files do not conflict with the new firmware). Finally, select Reboot System Now . Firmware Update on XIAOMI Mi TV 4X 43 L43M4-4AIN
Once the download is complete, choose Restart to Update .
Note: If it says "Your system is up to date," you have the latest firmware approved for your specific region/serial number batch.
Xiaomi rolls out updates in waves. If your TV cannot find an update automatically, wait a few days or attempt the manual USB flashing method. Issue 2: TV is stuck on the Mi Logo (Bootloop)
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. How to update Xiaomi TV system？ On your home screen, go to the Settings
If your TV is not receiving the OTA update or you need to recover a stuck system, you can perform a manual flash using a USB drive. Prepare the USB : Format a USB drive to and copy the official firmware file to the root directory. Enter Recovery Mode Unplug the TV from the power source. Insert the USB drive into the upper USB port (USB 2.0). buttons on your Mi remote simultaneously.
Updating the firmware on your is essential for maintaining system stability, improving performance, and accessing the latest features like PatchWall updates and security patches. This 4K HDR smart TV typically runs on Android TV 9.0 (Pie), and keeping it current ensures smoother playback for apps like Netflix and Amazon Prime. Method 1: Automatic Over-the-Air (OTA) Update
The file is corrupt or for a different model.
Use this method if your TV is stuck in a boot loop, the OTA fails, or you want to downgrade (though downgrading is dangerous). Xiaomi provides official update.zip files for the . For the , the latest stable firmware versions
Select the About section listed at the top. Launch Update: Click on System Update .
Open the Google Play Store on your TV, click your profile icon, go to Manage apps and games , and select Update all .
While holding the buttons, plug the TV back into power until the Recovery Screen Flash Firmware Update from uDisk