Press the Mute button 3 times quickly on the Magic Remote to show serial numbers and basic reset options. Standard Factory Reset (No Code Required)

Press In Start (if using a service remote) or hold Menu/Settings on both the remote and TV simultaneously until a password prompt appears. Step 2: Enter 0413 .

If you are using a standard LG remote or a dedicated service remote, use these steps to perform a "P-Only" factory reset:

0413 is the most common passcode for nearly all LG models.