Sony Ericsson V800 Swisscom User Manual page 41

To set a credit limit
1. } Settings } the Calls tab } Time & cost } Call costs
} More } Set credit and enter your PIN2 } OK.
2. Select Limited or Unlimited. If you select Limited,
enter an amount } OK.
Call priority service
You can request a certain priority when you make a call, if your
subscription supports the call priority service. The priority levels
are defined by your network operator and are normally within
the range of 0-4, where 0 is the highest priority.
To check or change your standard priority level
1. } Settings } the Calls tab } Manage calls
} Default priority.
2. The network sends available priority levels. Select a priority
level.
To change the priority for one call
1. Enter the phone number you want to call.
2. } More } Call priority and select a priority. The number
is called.
This is the Internet version of the user's guide. © Print only for private use.
Closed user groups
The closed user group function is a way of lowering call costs.
If you subscribe to closed user groups it is cheaper, on some
networks, to make calls within a call group. You can save ten
groups.
To add a group
1. } Settings } the Calls tab } Manage calls
} Closed groups } Edit list } New group } Add.
2. Enter the name of the user group } Continue.
3. Enter the index number } Save. You get the index number
from your network operator.
To call outside a closed user group
} Settings } the Calls tab } Manage calls
} Closed groups } Open calls } On. When Off is selected,
it is only possible to call within the group.
Tone signals
You can use telephone banking services or control an answering
machine by sending tone signals (also known as DTMF tones
or touch tones) during a call.
Basics
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