1, which extends the double-window operation mode of JAVA platform, and is a convenient nine-grid menu operation root operation: mount disk for reading and writing, read only, modify file permissions and user groups, and browse system-restricted directories (data, etc. ) copy, move, delete, rename in batches, create symbolic links, modify powerful search functions, and have built-in text editor, picture browser, music player, font previewer and script executor.

2.MT Manager is a file management tool and an APK reverse modification artifact. The software has the functions of Chinese application, replacing resources, modifying layout, modifying logic code, confusing resources and removing signature verification.