Update! I recently had this error. I couldn't figure out what was wrong after trying all the mentioned troubleshooting tips. I was ready to take the back off and straighten the wifi cable etc. Dumb luck, but my remote was acting up so I disconnected it and put in fresh batteries. After that, the wifi and Bluetooth started working. Have no idea why. Hope this works for you.
Wifi must be turned on?
in LG webOS Smart TV Questions
Posted
Update! I recently had this error. I couldn't figure out what was wrong after trying all the mentioned troubleshooting tips. I was ready to take the back off and straighten the wifi cable etc. Dumb luck, but my remote was acting up so I disconnected it and put in fresh batteries. After that, the wifi and Bluetooth started working. Have no idea why. Hope this works for you.