Once the blinking stops or a progress bar reaches 100%, the TV will usually reboot.
Since there is no official central repository, technicians often use community-driven forums or third-party spare part sites: Download VIDEOCON DDBTVVJU32HH18XAH Firmware part1 rar
Hold down the button on the TV (not the remote) and plug the power cord back in. Once the blinking stops or a progress bar
Place the extracted firmware file in the root directory of the USB (not inside any folder). Update Process: Power off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. Update Process: Power off the TV and unplug it from the wall
If you obtain the .rar file, you must first extract the actual firmware file (usually ending in .bin ) using a tool like WinRAR.
Format a USB drive (8GB or less is recommended) to FAT32 .
Ensure your firmware matches these hardware specs to avoid "bricking" the device: 32-inch LED, HD-Ready (1366x768) Smart OS Android-based interface Connectivity 3 HDMI Ports, 3 USB Ports, Wi-Fi Power 100-240V, 50/60Hz; Consumption ~50W