To complete the copy of your remote control
1) Start copying until the "Verify Operation" screen appears
2) Press the menu button at the top right to enter manual recording as shown in the image below
3) Move the slider above 4 seconds 
4) Press the PGM button on the control unit for 1 second, the LED starts flashing
5) Keeping ONLY close to the control unit, press the "Transmit opening signal" button in the app
6) Wait 10 seconds for the programming to end