Closed User Groups - Sony Ericsson K500i User Manual

2 Select Limited or Unlimited. If you select
Limited, enter an amount
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 service
provider and are normally within the range of 0-4,
where 0 is the highest priority.
To check or change your standard
priority level
} Settings }
1 Calls
the
} 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.
} More } Call priority
2
The number is called.
This is the Internet version of the user's guide. © Print only for private use.
}
OK.
} Manage calls
tab
and select a priority.

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
} Settings }
1 Calls
the
} Closed groups } Edit list } New group }
2
Enter the name of the user group
3
Enter the index number
index number from your service provider.
To call outside a closed user group
} Settings }
Calls
the tab
groups } Open calls }
On. When
is only possible to call within the group.
Additional Calling Functions
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.
Calling
} Manage calls
tab
Add.
}
Continue.
}
Save. You get the
} Manage calls } Closed
Off is selected, it
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