Roku has tested several popular choices to help narrow the search. For the Express and Express 4K and 4K+, the UGREEN Micro USB Ethernet Adapter, TV xStream USB Ethernet Adapter, and Cable Matters ...
If your Roku device is connected to an AC adapter, unplug it from the power ... You can also unplug the Roku stick from your TV's HDMI port and shut it down completely. Since most TVs have HDMI ...