If the TV doesn't start the update, try a different USB drive or a different USB port on the TV.
Copy the extracted firmware file directly to the of the USB (do not put it in a folder). Flash the Firmware Turn off the TV and unplug the power cord. Download Mitashi MiCE050v34 4KS Firmware part1 rar
You must download parts of the archive (part1, part2, etc.) into the same folder on your computer. If you only have part 1, the extraction will fail. Extract the Files If the TV doesn't start the update, try
Right-click on part1.rar and select using a tool like WinRAR or 7-Zip. You must download parts of the archive (part1, part2, etc
Ensure the file name matches exactly what the TV expects (e.g., MstarUpgrade.bin ). Do not rename it unless specified by the source.
Release the button once the "Software Upgrading" or "System Recovering" screen appears.
Press and hold the on the TV panel (not the remote). While holding the button, plug the power cord back in.