: Move the extracted firmware file (e.g., CtvUpgrade.bin ) to the root of the USB drive (not inside any folder). Flash TV : Turn off the TV. Insert the USB.
: Right-click part01.rar and select "Extract Here." This will automatically pull data from all other parts to create the final .bin or .pkg file. Download CV358H B42 1920x1080 SHOWNIC part01 rar
If you'd like, I can help you find a specific or a service menu guide for this board once you've finished the update. : Move the extracted firmware file (e