Android 17 will introduce a feature called Continue On, which allows users to seamlessly transition app activities between Android devices, starting with phone-to-tablet transitions. Users can switch from their phone to a tablet, where the same app will be suggested in the taskbar, reducing the need to manually reopen apps. The Continue On system is bidirectional, enabling devices to send and receive app sessions, such as Google Docs or Gmail, maintaining the same state across devices. The feature supports both native apps and web versions, redirecting users to a browser if the app is unavailable on the receiving device. Continue On is part of Google's initiative to enhance Android's cross-device ecosystem and will be available with the upcoming Android 17 release candidate.