At the beginning and end of the movie, I was thinking about how to make chicken ribs. This method is very simple and only needs four steps.

Mobile phone: iPhone 13

Software: Billy 6.46.0

Step 1: Open the playback software.

Step 2: Play any content, and click the play position.

Step 3: Click the three-point play setting that appears on the screen.

Step 4: Click the Skip Head and Tail option to finish.