Locking and Unlocking Your Sprint Mobile Broadband Device

You can lock your Sprint Mobile Broadband device to prevent it from being used by unauthorized individuals. A locked device cannot be used to establish a connection until it has been unlocked.

Locking the Device

1.Select Lock Device from the Tools menu. The Enter Lock Code window appears.

2.Enter the current Lock Code in the space provided.

Note: The default lock code is the last four digits of the device’s phone number, which can be found by selecting Mobile Info from the Tools menu (it’s the second item under User information on the Device tab).

3.Click OK to lock the device.

Unlocking the Device

1.Select Lock Device from the Tools menu. (When the device is locked, this item will have a check mark next to it.) The Enter Lock Code window appears.

2.Enter the current Lock Code in the space provided.

3.Click OK to unlock the device.

3G Bearer Types

The bearer types described below are available for 3G connections.

CDMA Bearer Types (Used for Domestic 3G Connections)

CDMA bearer types include the following (from fastest to slowest):

EVDO REV A

Revision A of the EVDO protocol supports download speeds of up to 3.1 megabits per second.

EVDV

EVDV (Evolution-Data/Voice) is a bearer type for 3G CDMA networks that supports downloads speeds of up to 3.1 megabits per second.

28 Mobile Broadband

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Franklin U600 manual Locking and Unlocking Your Sprint Mobile Broadband Device, 3G Bearer Types, Locking the Device