I renamed the original /system/bin/toolbox" to "toolbox_alt". I replaced the file /system/bin/toolbox with a file that was supposed to work, but doesn't work at all. My filemanagers and the most terminal comands have stopped working and I apparently lost root access. I have a Samsung Galaxy Note 3 (N9005) (International) running the newest Cyanogenmod nightly. Can anyone help me deleting the current toolbox and renaming the "toolbox_alt" back to "toolbox" ?