To enable “Now Playing” on your Android smartphone, you can follow the steps outlined in this guide. Please note that this is not an official Google feature and may not work on all devices.

Developer options in an Android will let you manipulate your phone's core features in almost any way you want but be careful if you go there.

But with Android 10 or higher, quite literally all you need to do is a teensy bit of gentle jabbing to surface this trio of noteworthy new Android security settings, flip all the right switches ...

Those are some of the ways to activate and use your Android phone's built-in flashlight. Depending on what phone you have, you might have a few additional methods for turning the flashlight on.