Hold the button on the TV panel (not the remote) and plug the TV back in.
To install this firmware, you generally need to perform a "USB Upgrade" following these steps: Download MS638 751 3840x2160 768M part02 rar
The file typically refers to a firmware update package for TP.MS638.PC822 or similar Android-based Smart TV motherboards. These files are used to repair TVs stuck on the logo screen or to update system software for 4K UHD resolutions. File Technical Details Hold the button on the TV panel (not
Place the extracted .bin file directly into the root directory of the USB drive (not inside any folder). Flash TV: Turn off the TV and unplug it. Insert the USB drive. File Technical Details Place the extracted
Compressed RAR archive (Part 02). Multi-part archives require all parts (e.g., part01, part02) to be downloaded to the same folder before they can be extracted. How to Use the Firmware
Firmware is panel-specific. Using firmware for a different screen model can result in a "mirror" image, inverted colors, or a blank screen.