ATT Rugby 4 Manual

7Assemble Your Device
Getting Started
Charge the Battery
Your device is powered by a rechargeable, standard 
Li-Ion battery. A Wall/USB Charger (charging head 
and USB cable) is included with the device for 
charging the battery from any standard outlet. 
The battery comes partially charged. A fully 
discharged battery requires up to four hours of 
charge time. You can use the device while charging.
Caution: Use only Samsung-approved charging 
devices and batteries. Samsung accessories are 
designed to...

8Set Up Your Device
Getting Started
Turning the Phone On or Off
1. Open the phone.
2.
 Pres
 s and hold the 
 Power key until the phone 
power-on screen displays.
Note : Do not turn on the phone when mobile phone 
use is prohibited.
3.
 If the phone a

sks, enter a password and 
press 
 OK or the  Center key. For more 
information, see Security .
The Home screen displays while the phone 
searches for your network. After the phone 
finds your network and displays adequate signal 
strength bars, you can...

9Set Up Your Device
Getting Started
Changing the Voicemail Name and Number
Your SIM card gives you the default service number 
of the voicemail center. However, you may need to 
change the number. Use the following procedures to 
change your voicemail number.
1.
 Fr

om a Home screen, press Menu > Messaging 
> Settings  > Voicemail number.
The Voicemail screen displays.
2.
 To c

hange the existing Voicemail number, 
highlight the first Voicemail field with the phone 
number and press Select. On this...

Know Your Device
Learn some of the key 
features of your mobile 
device, including the screens 
and icons, as well as how to 
navigate the device and enter 
text using the keyboard.  

11Home Screen
Know Your Device
Home Screen
• Customizable display: Certain Widgets can 
be added to the main display screens for 
convenience.
• Edit: Select this icon to edit the pages and 
widgets that appear on the display.
• Soft key options: Dynamic options that appear for 
the Right and Left soft keys. In some cases, an 
option appears in the center that can be selected 
by the Center/Select key.
• Status Bar: Displays device status icons (right) 
and notification icons (left) .
Status bar
Soft key...

12Home Screen
Know Your Device
The Home screen is the starting 
point for using your device. 
Manage Pages and Widgets
Your device comes with eight customizable pages 
for the Main display. You can change what appears 
on each page, adding up to two Widgets per screen.
1.
 Fr

om a Home screen, press either the Up  or 
Down  Navigation key, highlight the Edit icon, and 
press the 
 Center key.
2.
 Use the N

avigation keys to highlight a page and 
a Widget or a placeholder for a Widget.
3.
 Pres

s...

13Status Bar
Know Your Device
The Status Bar at the top of the 
Main display provides device 
information (such as network 
status, battery charge, and time) 
and message notifications. 
Status Bar Icons
Battery level.
Normal sound mode is enabled.
Silent mode is enabled.
Wi-Fi is active.
Signal strength.
No wireless network is available.
The device is connected to a 4G 
wireless network.
Status Bar Icons
An optional memory card is installed.
Connected to a computer using a 
USB cable.
A new email...

14Navigation
Know Your Device
Command Keys
There are several command keys that you can use 
to navigate your phone. These keys are referenced 
throughout this user manual.
Sof t Keys
There are two soft keys: the  Left Soft key and 
the 
 Right Soft key . The roles of the soft keys 
vary depending on the function you are currently 
using. The labels on the bottom line of the display, 
just above each soft key, indicate the current 
function of the corresponding key.
Left Soft key
Some functions of the...

15Navigation
Know Your Device
Menu Navigation
Menus and sub-menus can be accessed by scrolling 
through them using the Navigation keys or by using 
the shortcut keys.
Accessing a Menu Function by Scrolling
1. From a Home screen, press  Menu.
2.
 Scr

oll using the Right and Left Navigation keys 
to reach a main menu item, such as Settings . 
Press 
 Select to enter the menu.
3.
 If the menu c
 ontains sub-menus, you can access 
them by first highlighting the option and then by 
pressing Select.
4.
 If...

16Entering Text
Know Your Device
Learn how to select the desired 
text input method when entering 
text and characters. This section 
also describes how to use the 
T9 predictive text system to 
reduce the key strokes required 
to enter text.
Text Input Methods
Text input can either be Alphabetic or Predictive. To 
switch between the two methods while entering text, 
press Options > Predictive text on/off.
Note : The Predictive text option indicates the input 
method you wish to switch to, not the...