You can find the specific firmware and driver files for your model on the LG Support India page. LG typically provides these files in a compressed format (like .zip or .rar ) which includes the software image and a "Readme" file with installation instructions. How to Install the Software
: Do not turn off your TV or remove the USB drive during the update process, as this can permanently damage the system. LG 32LH520D.ATR: Manual & Software - Support | LG India Download 32LH520D Software rar
: Download the software package from the LG Product Support site. Use a tool like WinRAR or 7-Zip to extract the contents. You can find the specific firmware and driver