Sony Ericsson T28s Cell Phone User Manual


 
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Security for Your Phone and Subscription 63
3. Enter the index number of the group and press YES.
Note! The index numbers are provided by your network operator.
To activate a Closed User Group
1. Scroll to
Settings
, YES,
Call Options
, YES,
Closed Groups
, YES,
Edit List
, YES.
2. Scroll to the group you want to activate and press
YES.
3. Select
Activate
.
Calls can only be made within the selected user group.
To call outside Closed User Groups
You can decide whether outgoing calls to a non-CUG number are allowed.
1. Scroll to
Settings
, YES,
Call Options
, YES,
Closed Groups
, YES
, Open Calls
,
YES.
2. Select
On
.
To edit a name in the CUG List
1. Scroll to
Settings
, YES,
Call Options
, YES,
Closed Groups
, YES,
Edit List
, YES.
2. Scroll to the group that you want to edit and press
YES.
3. Select
Edit
.
4. Enter a new name and press
YES.
To delete a group from the CUG List
1. Scroll to
Settings
, YES,
Call Options
, YES,
Closed Groups
, YES,
Edit List
, YES.
2. Scroll to the group that you want to delete and press
YES.
3. Select
Delete
.
With the Accept Calls service, you can choose to receive calls only from
certain numbers. Other calls are automatically rejected by a busy tone. You
have to save the numbers that you want to receive in an Accepted List. The
rejected calls are saved in the Call List in the Call Info menu. When you buy
your phone, the setting for the Accept Calls service is set to From All, i.e.
you receive calls as normal.
To add numbers to the Accepted Callers List
1. Scroll to
Settings
, YES,
Call Options
, YES,
Accept Calls
, YES,
Accepted List
,
YES,
Add new?
, YES. This takes you to your phone book.
2. Select a number.
To add more participants in the
Accepted Callers List
, repeat steps 1 to 2
above. It is possible to choose a number within a group in your phone
book.
Accept Calls