: Copy the extracted firmware file (often named upgrade_loader.pkg or similar) directly to the root directory of the USB drive. Do not place it inside any folders unless specifically instructed by a readme file. Step 2: Install the Firmware via USB
: Since your file is a .rar archive, use a tool like WinRAR or 7-Zip to extract it. If it is a multi-part archive (part01, part02, etc.), ensure all parts are in the same folder before extracting only the first part to get the full firmware file.
Alternatively, for technical menus, some Lloyd models use the sequence: > Sound > Balance > press 1969 on the remote. : Copy the extracted firmware file (often named
How to Update LG TV firmware with USB drive to Fix software errors
: Press and hold the Power button located on the TV's local keyboard (not the remote). If it is a multi-part archive (part01, part02, etc
: While holding the button, plug the TV back into the power outlet.
Navigate to > Device Preferences > Reset (or Factory Data Reset ). : While holding the button, plug the TV
: Turn off the TV and unplug it from the wall outlet.