The story goes that during its final sweep, P47-01 encountered a paradox. To "remove all new" completely would mean deleting its own existence, as Jade Phi was herself a "new" creation.
If the application is hanging while trying to clear data, open your Task Manager (Ctrl+Alt+Delete) and terminate any active processes like dolphin_anty.exe before restarting. Profile Customization: jade phi p47 01 removing all new
If you want, I can: