Little Red Book is a lifestyle platform for young people, an entrance to consumption decision-making, and is committed to making a better life in the world within reach. Here are the steps to search and add music to Little Red Book.

1. unlock oppo Ace2 first, and click the little red book in ColorOS v7. 1

2. Click the+sign below the home page of Little Red Book.

3. Then select albums, albums and videos to add music to, and click Next.

4. Then click on the soundtrack at the bottom right.

5. You need to find the soundtrack to be added in the soundtrack selection interface, and you need to click the music after finding it.

6. In this way, the music is successfully added to the notes. Click √ in the soundtrack to complete it.