Psion Teklogix WORKABOUT PRO 7527C-G2, User Manual

Page: 248 / 446

Chapter 6: Settings
Advanced Information
230 WORKABOUT PRO
3
with Windows Mobile 6.1 User Manual
6.44.4 Advanced Information
In most cases, when a GSM/GPRS radio and SIM are installed in your hand-held, setup is
automatic. Follow the steps outlined under the heading ““Establishing A Connection”” on
page 228 to make a connection. The information in this section is for advanced setup
purposes.
6.44.4.1 Entering A PIN
If a PIN is required, a PIN entry dialog box is displayed.
••
Type your PIN , and press [ENTER].
Once the correct PIN or PUK is entered or if none was required, the modem is instructed to
perform a GSM network registration followed by a GPRS attach. The main
Wireless WAN
dialog box reflects the progress of the initialization.
••
Searching for modem
•• Initializing modem
•• SIM is ready
•• Searching for network
•• Registered on network
•• Searching for packet data
•• Ready to connect
If the modem loses the connection to the GSM network, the following states are repeated:
Searching for network , Registered on network , Searching for packet data and Ready to
connect .
6.44.4.2 Error States
The following temporary error states––states that may disappear without interaction–– may be
displayed:
••
Emergency calls only
The modem has found a network but is not allowed to register (e.g. no roaming agreement
between networks). The modem keeps searching for another network.
••
No network found
A network is not currently available. The modem continues searching for a network.
Note: If you exceed the number of allowable attempts, a PUK entry window is brought to
the foreground. You’’ll need to enter a new PIN number.