
Configuration and Management
Unblock SIM card
If three attempts have been made with an incorrect PIN, the SIM card is
blocked. The PUK is required to unblock the card. Click Unblock SIM .
The Unblock SIM page is displayed:
Figure 7 Unblock SIM page
Type the PUK in the
PUK New PIN field and type a new PIN in the and
Retype new PIN fields. Click OK . The Internet page is displayed. Go to
the Overview page and click Configuration Wizard… to restart the wizard.
Note: If ten attempts have been made with an incorrect PUK, the SIM
card is permanently blocked, and a new SIM card is required.
APN
An APN (Access Point Name) is a reference to the Internet access point on
the service provider’s network. It usually has the format
<name.service_provider.country>. Different APNs for the GSM (2G) and
UMTS (3G) networks may be required.
14 5/1551-CRH 102 167 Uen Rev B 2007-02-01
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