![background image](http://html.mh-extra.com/html/samsung/sgh-a400/sgh-a400_user-manual_1190272066.webp)
Schedule • 84
Screen saver (
4.1
) • 78
SDN • 42
Searching for names/
numbers • 38; 51
Security (
6
) • 93
Selecting functions/
options • 32
Sending
key tones • 50
messages • 65
Service
dialling numbers (SDN) • 42
light • 15; 81
Setting
alarm (
5.4
) • 90
date (
5.3.2
) • 89
display language • 34; 81
time (
5.3.1
) • 88
Settings
resetting (
4.
) • 83
Setup (
2.4
) • 68
ShortCut (
5.6
) • 92
SIM card
installing • 17
locking (
6.5
) • 95
precautions • 17
SIM Lock (
6.5
) • 95
SMS
broadcast (
2.5
) • 69
setup (
2.4
) • 68
text message icon • 65
using • 52; 65
Soft keys • 32
Solving problems • 114
Sound Settings (
3
) • 72
Speed-dialling • 37
Switching on/off
microphone • 49
phone • 21; 90
T
Tasks
defining• 86
Text
changing modes • 44
entering • 43
Text messages • 65
broadcasting (
2.5
) • 69
icon • 65
preset (
2.3
) • 67
reading (
2.1
) • 65
setup (
2.4
) • 68
writing (
2.2
) • 67
Time
calls (
1.4
) • 63; 77
setting (
5.3.1
) • 89
world (
5.3.3
) • 89
To Do List (
5.2
) • 86
Tone
connect (
3.9
) • 77
error (
3.7
) • 76
keypad (
3.5
) • 75
melody • 75
message (
3.6
) • 76
ring (
3.1
) • 72
Travel adapter • 19
T9 mode • 43; 44
U
Upper-case characters
entering • 46
User groups • 104
V
Vibration • 75
Voice mail • 71
Voice Server (
2.6.2
) • 71
Volume
adjusting • 28
selecting the ring (
3.3
) • 74
W
Waiting
call • 52; 101
WAP Browser (
8
) • 106
World Time (
5.3.3
) • 89
Write Messages (
2.2
) • 67
Writing memos • 85
130
I
In
nd
de
ex
x