: Extract the .rar or .zip file. You should see a file named bin or allupgrade...pkg .
until the TV restarts automatically. Method B: Menu Flash (For functional TVs) Power on the TV and insert the USB drive. Navigate to Menu > Settings > Software Update (USB) . : Extract the
Insert the USB drive into the USB port (use the 2.0 port if labeled). Method B: Menu Flash (For functional TVs) Power
Confirm the manual update. The system will detect the file and begin the process. Confirm the manual update
While holding the button, plug the TV back into the power outlet.
: Copy the extracted file directly to the root directory of the USB drive (do not put it in a folder). Step 3: Installation (Flashing) Guide
The TV's bootloader requires a specific format to recognize the update file.