Here's a general process, but you should always follow the instructions provided with any specific firmware file you download:
A controversial aspect of Xiaomi firmware updates on the 4A Pro 43 has been the introduction of additional system applications. Several users reported that firmware updates installed apps like and promotional shortcuts directly onto the system partition. Unlike user-installed apps, these cannot be uninstalled without rooting the device.
The safest and simplest way to upgrade your XIAOMI Mi TV 4A Pro 43 is through the official Over-The-Air system. Xiaomi pushes these updates directly to your device via the internet. Step-by-Step OTA Process:
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Fixes bugs that prevent apps from opening or causes them to crash. Firmware Update on XIAOMI Mi TV 4A Pro 43
If you encounter persistent bugs after an update, a factory reset via Settings > Device Preferences > Reset may resolve them.
Older firmware versions on the 4A Pro series often had Wi-Fi forgetting credentials after deep sleep. Updates largely resolve this, and Bluetooth remote pairing is faster.
The simplest and safest method is to use the TV's built-in, over-the-air (OTA) update feature. Here's a step-by-step guide:
Firmware Update on XIAOMI Mi TV 4A Pro 43 Go to product viewer dialog for this item. : Complete Guide (2026 Edition) Here's a general process, but you should always
Everything You Need to Know About Firmware Updates on the Xiaomi Mi TV 4A Pro 43
Ensure you have at least 1 GB of free internal storage for the update package to download and unpack. Step-by-Step OTA Process: Turn on the TV and press the Home button on your Mi Remote.
To help tailor future troubleshooting steps,If you want, tell me: What is the of Android running on your TV? Are you getting a specific error code or message?
A computer with internet access to download the firmware file. The safest and simplest way to upgrade your
(Works, but makes the TV feel older than it is.)
Turn off the TV and unplug it from the power source. Insert the USB drive into one of the USB ports on the TV. Recovery Mode:
Turn off the Mi TV completely and unplug it from the power wall socket.