For ESP32 Web radio of https://github.com/blotfi/ESP32-Radio-with-Spectrum-analyzer or https://github.com/Edzelf/ESP32-Radio or https://github.com/blotfi/ESP32-Radio-with-SalatTime This App is ONLY intended to work with ESP32 Web radio it is not a TV remote! If you don't have an ESP32 web radio, it is useless for you, don't install it. but if you have the ESP32 web radio mentioned above, you will find it very useful. Please give 5 stars *****. Thanks