Some functions might be buried deep in badly ... Press the Mute button three times on your LG smart TV remote to get the secret menu to appear. Navigate to "Show LG logo when turning off TV ...
One boring evening, [XenRE] was looking through service menus on their LG Smart TV (Russian, Google Translate), such menus accessible through use of undocumented IR remote codes. In other words ...
Owners of LG smart TVs in the United States and Korea can access the LG Radio+ app from the Content Store and Apps. They can also access it through the voice search function on their LG Magic Remote.