Samsung SGH-i640V User Manual page 71

Call functions
Cost limit: shows the maximum cost set in the Edit
cost limit option.
Press the Menu soft key to access the following options:
Reset call cost: allows you to reset the cost counter.
Edit cost limit: allows you to enter the maximum cost
that you authorise for your calls. Calls can be made as
long as the preset max cost is not exceeded.
Setup price/unit: allows you to set the cost of one unit.
This price per unit is applied when calculating the cost of
your calls.
• Call Options: You can customise settings related to call
functions, such as voicemail and SMS access numbers
and automatic dial codes.
Phone number: Check your phone number.
Voice mail number: When you insert your SIM card into
your device, the device automatically detects and sets
your voicemail access number by default. If not, you can
manually enter the number obtained from your service
provider.
Text messages service centre: When you insert your
SIM card into your device, the device automatically
detects and sets your SMS access number by default. If
not, you can manually enter the number obtained from
your service provider.
Country code: You can enter a country code. The code
will be automatically added before a phone number when
dialling.
Dialling code: You can enter an area code. The code will
be automatically added before a phone number when
dialling.
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