USB Stick User Guide

Manual Installation (Mac)

If installation fails to start automatically after connecting

USB modem, follow these steps.

Devices Click "403ZT"

Double-click "SoftBank 403ZT Utility"

See " Installing Device Driver (Mac) " step and onward

SoftBank 403ZT Utility shortcut icon appears on Dock.

Uninstalling Driver (Mac)

Follow these steps to uninstall (delete) "SoftBank 403ZT

Utility" from Mac if you do not need it any more.

Applications Uninstall SoftBank 403ZT Utility

Uninstall

Enter Username and Password OK

Uninstallation starts.

When "SoftBank 403ZT Utility" shortcut icon disappears

from Dock, uninstallation is complete.

Notes on Installation/Uninstallation

Removing

Do not remove USB modem during installation/

uninstallation. May cause failure of installation/

uninstallation, system shutdown or other abnormality.

Administrative Privileges