You can try the following operations:

i Music: You can enter i Music--click "≡" in the upper left corner--Settings, and turn on the "Allow simultaneous playback with other applications" switch, that is You can play iMusic songs while using other apps.

If the switch is not found, please pay attention to whether i Music has been updated, and please upgrade to the new version in time.

NetEase Cloud Music: Enter NetEase Cloud Music and click the three horizontal lines in the upper left corner - Settings - turn on "Allow simultaneous playback with other applications".

QQ Music: After entering QQ Music, click My - click the three horizontal lines in the upper right corner - Settings - turn on "Allow simultaneous playback with other applications".

Kugou Music: Enter Kugou Music and click on the three horizontal lines in the upper right corner - Settings - Turn on "Allow simultaneous playback with other applications".

Note: Due to the large number of third-party music software on the market, methods are currently only provided for the three most downloaded and used third-party music software. If there are other music software, please go to the vivo official website/vivo Mall APP--My--Online customer service or vivo official website web version--Scroll down to the bottom--Online customer service enter manual customer service for consultation.