V900E

1. Start copying until you get to the "Verify Operation" screen
2. Press the menu button on the top right to enter manual recording as in the image below
3. Move the slider above 4 seconds
   
   
4. Press and hold the "ENC/RADIO" button, the indicated LED will start flashing.
   
   
   
   
5. On the app, press the "Transmit opening signal" button
6. The LED on the control unit remains lit for a few seconds to confirm storage
7. Release the button on the control unit