Android 11, released in 2020, focused on improving user privacy, communication, and smart device control. It introduced one-time permissions and auto-reset for unused app permissions, giving users greater control over data access. Conversations were elevated to a dedicated notification section with chat bubbles for supported apps. Android 11 also added built-in screen recording, improved media controls, and a unified device control menu for smart home devices. For developers, it refined 5G support, enhanced security features, and better support for foldable devices, making Android 11 more secure, responsive, and user-centric overall.