The pre-iOS 11 iteration of the quick settings panel offered a simplified, card-based interface for managing device functions. This interface allowed users to swiftly toggle features like Wi-Fi, Bluetooth, and Airplane Mode, adjust screen brightness and volume, and control music playback. It presented these controls in a vertically scrolling list accessed by swiping up from the bottom of the screen.
This design provided a central hub for frequently used settings, improving efficiency and reducing the need to navigate through multiple menus. Its accessibility contributed to a streamlined user experience. Historically, it represented a significant advancement in mobile operating system design, emphasizing quick access and intuitive operation.