![background image](http://html.mh-extra.com/html/samsung/sph-m390/sph-m390_user-manual_1189427132.webp)
128
Display / Touch-Screen
107
Do cell phones pose a health hazard?
96
E
Emergency Calls
108
End/Power key
15
Entering Text
42
choosing a mode
42
,
45
entering numbers
45
entering smileys
46
entering symbols
46
entering upper and lower case
45
predictive text
46
Exposure to Radio Frequency (RF) Signals
96
F
FCC Hearing Aid Compatibility (HAC)
Regulations for Wireless Devices
113
FCC Notice and Cautions
115
G
Getting Started
4
GPS & AGPS
107
Groups
39
H
Health and Safety Information
96
Home screen
features
16
icons
19
I
Icon Glossary
17
Icons
Home screen
19
L
Location
settings
82
M
Main screen
16
Memory Card
installing
9
removing
9
Menu
customizing
19
items
19
understanding
19
Messaging
48
types of messages
48
My Account
activating device
20
check balance
21
creating
20
top-up
21
My Name Card
39
creating
39
sending by Bluetooth
40
N
Navigation Keys
14
directional keys
14
O
Operating Environment
111
Other Important Safety Information
115