Foma SO903i, Manual

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Security Settings
 SMS and i-mode mail can be received regardless of this function.

If you receive a call with no caller ID when the Denied no ID is [ON], the call is not connected. The missed call
notification icon appears and the call is saved in the Received record.
1
From the Menu, select [Settings] → [Lock/Security] → [Denied no ID] and press .
The Security code screen appears.
2
Enter the Security code and press (OK).
Ｕｓｅｒ Uｎｓｅｔ ＯＦＦ
ＰｕｂｌｉｃＰｈｏｎｅ ＯＦＦ
Ｎｏｔ ｓｕｐｐｏｒｔｅｄ ＯＦＦ
Ｄｅｎｉｅｄ ｎｏ ＩＤ
3
Select [ON]/[OFF] of the Denied no ID for each non-display reason.
The Denied no ID is set.
Muting the Ring Tone for Calls with No Phonebook Entry
<Set ring start time>
Default Set: OFF, Start time: 4 sec, Missed call display: OFF
You can set a time interval before starting operation of the ring tone, incoming indicator,
and vibrator when you receive a voice, videophone, or PushTalk call from a person/group
who is not saved in the Phonebook. This function is also useful for blocking a nuisance
call such as from a malicious caller.
 When the Reject unknown is set, you cannot set the Set ring start time.
1
From the Menu, select [Settings] → [Call] → [Call assist] → [Set ring start time] and
press .
Ｓｅｔ ＯＦＦ
Ｓｔａｒｔ ｔｉｍｅ ０４ ｓｅｃ
（０１−９９）
Ｍｉｓｓｅｄ ｃａｌｌ ｄｉｓｐｌａｙ
ＯＦＦ
Ｓｅｔ ｒｉｎｇ ｓｔａｒｔ ｔｉｍｅ
2
Select [ON]/[OFF] for the Set ring start time at [Set].
3
Enter the time before starting the ring tone for an incoming call at [Start time].
Enter from 01 to 99 seconds.
4
Select [ON]/[OFF] at [Missed call display].
[ON] : Display all calls in the Received record.
[OFF] : For a call the start time of which is shorter than the set time, neither the missed call notification
icon nor the received record is displayed. The call is saved in the Received record. When the
operation of the record message or videophone message is started, the notification icon of
missed call appears and the received record is displayed.
5
Press (Complete).
The Set ring start time is set.