- Start copying until the "Check Operation" screen
- Press the menu button at the top right to enter manual recording as shown in the image below
- Move the slider above 4 seconds
- On the receiver, press the PROG key for 2 seconds
- On the app, press the "Send opening signal" button
ATTENTION not to press the PROG key for more than 2 seconds because when it reaches 7 seconds it deletes all the radio controls