Ensure the power supply is stable. A power failure during flashing can damage the mainboard permanently.

Copy the extracted firmware file (e.g., upgrade.bin or upgrade.pkg ) to the root of the USB drive. Flash Procedure: Unplug the Mitashi TV from power. Insert the USB drive into the TV's USB port.

If you confirm this, I can help you confirm if this is the correct firmware.

Note: As firmware files are often hosted on third-party technician forums (like GSM Forum, Software-Zon, or specialized firmware sites), ensure you verify the download from a trusted source to avoid malware. To make sure you get the right file, let me know: with your TV (stuck on logo, dead, etc.)? Do you know the mainboard number ?

Hold down the power button on the TV panel and plug in the power cord. Release the button once the installation screen appears. Safety Precautions

To flash the TV, you must download all parts (part01 through part08) and keep them in the same folder.