What is Roku's secret menu and how do you unlock it?

Roku devices contain several hidden menus that provide users with advanced control over their streaming hardware. These secret interfaces allow for deeper customization of device behavior, network settings, and advertising preferences that are not accessible through the standard user interface. By inputting specific sequences of remote control button presses, users can access diagnostic tools and configuration options intended for troubleshooting or power users. While these menus offer significant utility for those looking to optimize their Roku experience, it is important to note that modifying certain settings can affect device performance or connectivity. Accessing these menus is a straightforward process, but users should exercise caution when adjusting parameters they are unfamiliar with to avoid unintended consequences for their streaming setup.