To complete the copy, follow the procedure as indicated
1 Start copying until the "Operation Check" screen
2 Press the menu key on the top right to enter manual recording as shown below
3 Move the slider under 4 seconds 
4 On the control unit, press keys SW3 (+) and SW4 (SETUP) at the same time, the corresponding LED on the control unit starts flashing
5 within 5 seconds press Send Source Code on the app
6 The led on the control unit remains on steady for 2 seconds
7 Press the Transmit opening signal button on the app , the gate will open (make sure it is free to move)