Can I prevent a black screen when listening to music?

[desertman]

I would like to prevent that the screen of my iPhone goes black when I listen to music (either with Music or any radio app) and the phone is connected to a charger. I seem not to be able to do that - the screen goes always black after some time.

How can I make sure that the screen stays always on and shows the app that I'm using and the title of the music that is being played?

Thanks.

 

[JSfromDK]

You can select Never in Auto-Lock. When Never is selected, your iPhone will not lock automatically.

Go to:
Settings → Screen & Brightness → Auto-Lock → set to Never.

 

[Paddle1]

If you're using the Music app and listening to something with lyrics switching to the lyrics view stops the screen from turning off.