Psion Inc 7505BTHC25 ユーザーズマニュアル

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Chapter 5: Settings
Advanced Information
iKôn Rugged PDA (Windows Mobile 6) User Manual
205
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 networkRegistered on networkSearching for packet data and Ready to 
connect
5.36.4.2 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.
Packet data not available
The current network does not support packet data.
Packet data not allowed
The modem is not allowed to use packet data on the current network (e.g. no packet data 
roaming agreement between network; a roaming agreement for voice may still be in place). 
It is also possible that you do not have a subscription for packet data at all.
The remaining error states are permanent:
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.