You may be experiencing issues with your LG Smart TV, many of which may be resolved by resetting the device to its original factory settings.
How To Reset an LG Smart TV to Default Settings
Press the Home
button on your remote, and select the cog icon
in the top-right corner of your screen to open then Settings
Next, head to General
> Reset to Initial Settings
Follow the onscreen instructions to complete the reset.
Smart View 1
, or Smart View 2
Image: © Samsung.