i Music Listening to Songs and Recognizing Songs: Enter i Music--Home Page--Click the "Music Symbol" in the upper right corner to enter listening to songs and recognizing songs (try to listen to songs for more than 10 seconds), and the phone will automatically play the song Recognition; supports identifying music by listening to songs, humming and identifying songs across APPs.

Note: This function requires the recording permission to be turned on.

OriginOS 3 system smart sidebar to listen to songs and identify songs: Enter the application that supports listening to songs to identify songs, bring up the smart sidebar, and click the "Listen to songs to identify songs" button at the top of the sidebar. use. When the application is in a small window or split-screen state, it does not support calling up the "Listen to Songs and Identify Music" function. The specific applications are as follows: CCTV Video, Tencent Video, LeTV Video, Bilibili, Sohu Video, Mango TV, i Video, iQiyi, Youku, Xigua Video, Douyin Express Edition, Kuaishou Express Edition, Douyin Volcano Edition, Douyin, Tencent Weishi, vivo short video, Kuaishou.

Note: When the application is in a small window or split-screen state, it does not support calling up the function of listening to songs and identifying songs.

How to turn on the smart sidebar: You can go to Settings--System Navigation--Smart Sidebar, turn on the switch after "Smart Sidebar", and after turning it on, you can play videos, read information, etc. , swipe sideways from the edge of the screen and pause to bring up the sidebar. If you need to bring up the "Smart Sidebar" on the desktop, you can turn on the "Desktop Support Call Up" switch. Currently only OriginOS 3 models support it.

For more usage doubts, you can go to the vivo official website--My--Online Customer Service--Enter manual and consult online customer service for feedback.