Mobile phone: Xiaomi 8

System: Android

Software version: Start creating software

1. Click "Start creating" and select To make a video.

2. To add music, click "Add Audio".

3. Select an audio.

4. Click on the music bar. When a white box appears, click the "Split" button below.

5. Select the music that was just separated and click it once. After the white box appears, click the "Delete" button below, and the redundant music part will be deleted.