Follow the procedure below to complete the copy
First make sure the gate/garage is closed
1) Start copying until the "Check operation" screen
2) Press the menu key at the top right to enter manual recording as in the image below
3) Move the upper slider to 4 seconds 
4) Make sure deep switch 1 is set to " off " 
5) Press the " P " button
the LED changes from flashing to fixed
6) Press in the app " Transmit opening signal "
7) The LED will flash 6 times quickly, then 1 slow flash and then stay on
solid for 10 seconds, the signal has now been learned