Actualizar Firmware Decodificador Cantv Nls3601 Por Usb Extra Quality Jun 2026

: Insert the USB drive into the port on the front or back of the decoder. Access Menu : Turn on the TV and decoder. Press the button on your remote. Navigate to Update : Use the arrow keys to go to Configuración (Settings) Sistema (System) Select Software Update : Look for the Actualización de Software Software Update option and select USB Upgrade/Update : Select the firmware file shown on the screen and press to start the installation. Do Not Turn Off