Danny, Yes, I have a Galaxy (android) A20s and am trying to play videos from my phone on the TV with a direct cable USB C to HDMI. I also tried the USB port but a failure in both cases. The hdmi statement on the TV was no signal, is your device turned on. We have a hisense TV and also several roku devices for our other TVs. The reasoning behind this is our wifi is lacking, metered, and download speeds lowered when we reach our limit.