USB 598 USB - User Guide
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Locking the modem

Note: If you forget the lock code, you will not be able to use the
modem until you receive assistance from your service provider.
Tolockthemodem:
1. Endanyactiveconnection.(Youcanlockthemodemonly
whenitisdisconnected;page29.)
2. FromtheExtrasitemontheWatch ermenu,chooseLock ...
Device.
3. IntheWatch erwindow,enterthelockcode(PIN),and
clickOk.
Whenthemodemislocked,Watch erdisplays“Deviceis
Locked.”TheConnectbuttonisunavailable.

Unlocking the modem

Whenthemodemislocked,Watch erdisplays“Deviceis
Locked.”
Tounlockthemodem:
1. FromtheExtrasitemontheWatch ermenu,chooseUnlock
... Device.
2. IntheWatch erwindow,enterthelockcode(PIN),and
clickOk.
Ifyoucan’trecallyourlockcode,tryusingthelastfour
digitsofyourmodem’sphonenumber.Ifthisdoesn’twork,
callyourserviceprovider.
Whenthemodemisunlocked,Watch ernolongerdisplays
“DeviceisLocked.”
Powering the modem off
Ifyouareusingyourmodeminanaircraft,hospital,orother
environmentwherethemodemmaycauseinterference,you
canpowerthemodemoff(withoutremovingitfromyourUSB
slot),andstilluseotherfunctionsofyourcomputer.
Thisalsoallowsyoutoconserveyournotebookcomputer’s
battery.
Topowerthemodemoff:
1. Ifthemodemislocked,unlockit.
2. Closeanyactivedataconnection(inWatch er,click
Disconnect).