Please accept our sincere apology for the inconvenience we have brought for you.Suggest kindly try to use bluetooth mode to check if could make your device work well or not.For Bluetooth control devices, please refer to the following steps: Add Bluetooth device: first, add the corresponding Bluetooth device in the APP (if you can't find your device, you can try to select ''other''), then use the original remote control to control your device, enter the Bluetooth search menu, find the SofaBaton X1, and then click Connect.