To complete the copy of your remote control
1) Start copying until the "Operation Check" screen
2) Press the menu key at the top right to enter manual recording as shown in the image below
3) Move the slider above 10 seconds 
4) Position "SOLO" near the symbol shown in the image with the notch facing the control unit
5) On the app, press the " Send opening signal " button
6) Wait 10 seconds for the procedure to finish