Update LG webOS 3.2 firmware

  1. Download the newest firmware file here. 
  2. Create a folder named LG_MONITOR in the root of a USB stick (formatted as FAT32 or MS-DOS FAT) and move the downloaded file into this folder.
  3. Plug the USB stick into your webOS 3.2 device and turn it on.
  4. Wait a couple of minutes until the screen below is displayed:
  5. Click the "Update" button and wait for the process to complete.
  6. Please: Do not interrupt the process before it's finished. Otherwise it might damage your device.