Thank you for your feedback.
Just confirmed with our techs that your device has been added to our database, please use the information below to add it.Brand:Samsung Model:QN85LS03B
Dear customer, we apologize for the inconvenience, your device has been fixed by our engineers, please try to remove the device and add it again to see if it works properly!
Brand: VirginMedia Model: 360
Thank you for contacting us, the X1's signal is mainly emitted by the hub, we suggest that when you are learning please do not cover the hub, come closer and stay out of the middle!
About your device: Unfortunately, our technical staff was unable to find the codes in the database library. We recommend trying Bluetooth Mode or IR Learning Mode to determine if they can make your devices function properly.
I apologize for the inconvenience.
Regarding the remote control backup issue, we have fed back to our engineers and expect it will be solved in the next version. We will continue to optimize our APP and remote control, thank you for your suggestion, please feel free to contact us if you have any other questions!
Regarding your equipment, we found a code library similar to the model you provided in the code library.
Try adding Brand:Denon Model:AVR-S760H-1
Check whether it can be used normally, looking forward to your feedback
Please don't worry, we will try our best to help you solve your problem
Thank you for your patience and support