Task management in Root Explorer is a comprehensive feature that allows users to efficiently handle various operations within the file system. As a productivity application designed for root users, it provides multiple tabs which enable seamless navigation and organization of files across different locations. The app supports cloud services like Google Drive, Box, and Dropbox, allowing users to manage their files not only on their local device but also across various cloud platforms. This ensures that users can access and manipulate their data from anywhere, enhancing their productivity. Additionally, the ability to create and extract zip or tar/gzip files, as well as extract rar archives, adds another layer of task management by simplifying file compression and decompression tasks. With multi-select options, users can perform batch operations, saving time and effort. The search functionality helps users quickly locate files, while remount and permission features provide advanced control over file system properties. Bookmarks allow quick access to frequently used folders, streamlining the workflow. Overall, these task management capabilities ensure that users can perform complex file operations with ease, making Root Explorer an indispensable tool for power users who require efficient and effective file management.

Cross-device synchronization is a critical aspect of Root Explorer that enhances its utility as a productivity tool. The application supports various network protocols including SMB, which facilitates reliable synchronization of files across different devices on a network. This means that users can access their files from multiple devices without worrying about version control issues or data loss. The synchronization process is robust, ensuring that changes made on one device are accurately reflected on others, maintaining consistency across the user's digital ecosystem. Furthermore, the app's integration with cloud services such as Google Drive, Box, and Dropbox extends this synchronization capability beyond local networks to the cloud, providing users with even greater flexibility and reliability. When using these cloud services, no information is passed to the developers over the internet, ensuring privacy and security. Another aspect of cross-device functionality is the 'Add or remove accounts' permission, which is used by the Google Drive SDK to add a new account if desired. This feature does not make any changes to existing accounts and only accesses the account name, preserving user privacy. The 'Find accounts on the device' permission is used to list available accounts for logging into Google Drive, further facilitating synchronization. Lastly, the 'Prevent from sleeping' permission ensures that long operations are not interrupted by the device entering sleep mode, thus maintaining the integrity of the synchronization process. These features collectively contribute to a reliable cross-device experience, empowering users to manage their files seamlessly across multiple platforms.