Intex IN GC5050, User Manual, Page: 29 / 48

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International calls except to home PLMN : Bar all outgoing calls except those
directed to the home PLMN country. If this option is set, the mobile phone can dial only
calls destined to the home PLMN country.

Incoming calls

All calls : Bar all incoming calls. If this option is set, the mobile phone cannot receive
any call.

When roaming : Bar all incoming calls when roaming. If this option is set, the mobile
phone cannot receive any call when roaming outside the home PLMN.
For each call barring option, you can further perform the following operations:
- Activate : Input the call barring code to activate the selected call barring function.
- Deactivate : Deactivate the selected call barring function.
- Query status : Query the network to obtain the current status of the selected call
barring function. The mobile phone will contact the network. A moment later, the network
will make a response and send the results to the mobile phone.

Cancel all : Cancel all the set call barring functions. To do so, you need to input the
barring code provided by the network operator.

Change barring : Change the call barring code. To do so, you need to input the old
code.

Line switching : Switch to Line 1 or Line 2. By default, Line 1 is used.
Note: If you choose Line 2, dialing may fail. This depends on the implementation of
the network operator.
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CDMA call settings
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◆
Call waiting

Activate : After you choose Activate , the mobile phone will contact the network. A
moment later, the network will make a response and send a message to acknowledge