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11 - 24 Dolphin® 7900 Series Mobile Computer User’s Guide
Bar Tab
The Bar tab sets enables you to block both incoming and outgoing calls.
Bar outgoing calls Select one of the following options from the drop-down list:
Bar incoming calls Select one of the following options from the drop-down list:
Change barring code Tap this button to change the barring code. A dialog box appears that enables you to change the
barring code.
In the Old code field, enter the current code, and enter the new code in the New code and the
Confirm code fields. Tap OK to save the change. While typing, the numbers appear as asterisks to
protect the number from observation by third parties. To save the barring options, tap OK. The system
displays a dialog requesting the barring password before sending the updated settings to the network.
Type in the password and tap OK.
Not barred No restrictions on outgoing calls.
International calls Bar international calls.
International except to
home country
Only international calls to the home country designated on the SIM
card can be made.
All outgoing calls Bar all outgoing calls.
Not barred No restrictions on incoming calls.
Incoming calls when
roaming
Bar incoming calls when the network coverage is in roaming status.
All incoming calls Bar all incoming calls.