1. first, open MT manager and a two-column window will appear. click the window on the right to view the contents of the folder directly.

2. Second, press and hold the file in the left window to perform file operations, such as copying to the corresponding folder in the right window.

3. Then click the "+"below to create a new file or folder, and click the left and right arrows to adjust the windows on both sides to the same directory. MT manager is a powerful file management tool and APK reverse modification artifact.