Quick & Easy: LG OLED TV Firmware Upgrade
- Go to https://lg.com/support/
- Search for your model (like oled55c26ld)
- Click on your model under recently searched
- Scroll down a little and on the right side.
- You will find the latest firmware under Software and Drivers
- Download the
Software_File(Version_xx.xx.xx).zip - Extract it to your flash drive into
LG_DTVfolder - Plug in the flash drive into your LG OLED TV
- and now it should give you a prompt to upgrade firmware