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 5 seconds
4) Press the P1 key , the red LED will turn on , then release the key
5) Press the "Transmit opening signal" button in the app
6) The red LED will confirm the successful memorisation of the signal with a short flash, and then switch off.