Apple quietly restored a useful Lock Screen volume slider that was originally present but removed in iOS 16. The feature returned in iOS 18.2 as a hidden option in Accessibility settings, where it remains in iOS 26. This small but convenient addition lets users adjust volume without unlocking their phone or reaching for physical buttons, addressing a common pain point for media consumers.

Activating the slider requires navigating to Settings > Accessibility > Audio & Visual. The toggle labeled "Always Show Volume Control" enables the feature. Once activated, the volume control appears beneath playback controls when audio is playing, providing an intuitive adjustment method without interacting with the physical buttons or unlocking the device.

The Lock Screen volume slider proves particularly valuable when the iPhone rests on surfaces like desks or nightstands. Users no longer need to pick up their devices to make volume adjustments, enhancing convenience during media consumption. Apple's decision to place this functionality in Accessibility rather than general settings may explain why many users remain unaware of this useful feature.