Sorry for the inconvenience caused, X1 does not support RF. You can use IR to add a Directv box. Regarding AppleTV 4K, you can use Bluetooth or IR to add it. Our app has been updated, please update to the latest version to see if it can be used normally

Your device has been repaired by our engineers. Please remove the device and add it again to see if it works properly: Brand: LG Model: OLED83G2PUA

Your device has been repaired by our engineers. Please remove the device and add it again to see if it can function properly:Brand：Marantz Model： SR5014

Just confirmed with our techs that your device is added to our database, please use the information below to add it.Please click on the DVD icon to add:Brand：Shaw Cable Model： XiOne-SC

Our engineers have added your device again. Please try adding it again to see if it can be used normally，Brand：Yamaha Model： RX-V479

Sorry, U1 does not support migrating the old Data migration to the new U1, because the data of each U1 is saved independently, and data backup is not supported. In addition, if you want to Factory reset, you can click APP -- Setting -- Restore factory settings.

Sorry for the inconvenience caused. We are currently unable to repair your device. Can you tell us your Amazon order number? We will handle it properly for you, and you can send it to our email, service@sofabaton.com

Sorry for the inconvenience caused. There are no relevant buttons in our database. We suggest that you try infrared learning.

Sorry for the inconvenience caused. Our engineers have repaired your device. Please add：Brand：Denon Model： AVR-X3500H-1

Sorry for the inconvenience caused. Can you tell us the specific model of your Roku? Let's check the code library.