User's Guide

Table Of Contents
Configuration and Management
The PUK code is needed to unblock the SIM card. Click the Unblock SIM
button to display the Unblock SIM page:
Figure 28 - Unblock SIM page
Type the PUK code in the “PUK” field and type a new PIN code in the “New
PIN” and “Retype new PIN” fields. Click OK to save the settings.
Note: If ten attempts have been made with an incorrect PUK, the SIM
card is permanently blocked, and a new SIM card is required.
3.4.3.2 Unlock Operator Lock
If the SIM card used in the Ericsson W3x is locked to a specific operator it
cannot be replaced with any other SIM card without having received an
unlock code from the service provider. If this is the case, and an invalid SIM
card is inserted, the Unlock Operator Lock button is displayed besides the
“PIN” field. Click the button to display the Unlock operator lock page:
Figure 29 - Unlock operator lock page
Type the unlock code provided by the service provider in the “Operator
unlock code” field and click OK to save the settings. The code consists of
10 characters.
1/1551-CRH 102 168 Uen Rev PA2 2008-11-12
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