5. Press " / " button to select "Subscription" and press the "ENTER" button to display the
information. Press "MENU" or "EXIT" button to return the previous menu.
6. Press " / " button to select "Authorizations" and press the "ENTER" button to enter. Press
your pincode to enter.
7. Press " / " button to select "Module information" and press the "ENTER" button to display
the information.
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