Release the buttons when the Mi logo appears and the update progress bar starts. Troubleshooting Common Update Failures
What is the or build number on your TV?
Rename the file to update.zip if specified by the official download thread instructions. Safely eject the USB drive from your computer. Step 3: Flash the Update on Mi TV Turn off the main power switch to your Mi TV.
Copy the downloaded firmware file directly to the of the USB drive (do not place it inside any folder). mi tv 4a pro 32 inch software update download
Copy the downloaded file directly to the of your USB drive. Do not place it inside any folder. Do not unzip the file unless specified by the release notes. Phase 3: Install the Update on Your TV Turn off the power switch of your Mi TV.
Press the power/select button to confirm. The installation progress bar will appear. Once complete, select . Troubleshooting Common Update Issues 1. Error: "Signature Verification Failed"
Sudden power failure during installation or corrupted local storage. Release the buttons when the Mi logo appears
If OTA fails or you need to recover a bricked TV, you can manually download and install the firmware.
If you cannot find the file, email Xiaomi support with your TV’s serial number and ask for a direct download link.
While still holding the buttons, plug the TV's power cord back into the wall outlet. Safely eject the USB drive from your computer
No – an OTA or manual update preserves your apps and login details. However, a factory reset (optional after update) will erase everything.
Copy the downloaded .zip file directly to the root directory of your USB drive. Do not place it inside any folder. Do not unzip the file. Step 4: Flash the Firmware Power off the Mi TV completely. Insert the USB drive into the TV's USB port.
Go to the home screen, select the Settings gear icon (top right), or press the Settings button on your remote.