Get the latest tech news
Add a Volume Slider to Your iPhone Lock Screen
Your iPhone's Lock Screen has built-in media playback controls that appear whenever music, a podcast, or other audio is playing. What you might not realize is that those controls can also include a volume slider that lets you adjust the volume without you having to unlock your iPhone or fumble for the physical buttons. Originally, Apple included a volume slider in the Lock Screen media player by default, but it quietly removed the function in iOS 16.
None
Or read this on Mac Rumors
