Kazmi Elecom, which hosts a collection of Changhong Ruba software.
: Combine all ".rar" parts and extract the binary firmware file (usually named upgrade_loader.pkg or similar) to the root directory of the USB. Initiate Update : Power off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. Kazmi Elecom, which hosts a collection of Changhong
Technical YouTube guides like this firmware update tutorial often provide direct links in their descriptions. Kazmi Elecom, which hosts a collection of Changhong