Samsung Galaxy 4 Owners Manual

Connections       164
Connect to a Wi-Fi Network
1.From the Home screen, tap    ➔ Settings ➔  
Connections ➔ Wi-Fi.
The network names and se curity settings (Open 
network or Secured with WEP) of detected Wi-Fi 
networks are displayed in the Wi-Fi networks section.
2. Tap the network you want to connect to.
Note: When you select an open network, you will be automatically connected to the network.
3. Enter a wireless password if necessary.
Manually add your new network connection
1.From the Home screen,...

165
Manually Scan for a Wi-Fi Network
1.From the Home screen, tap    ➔ Settings ➔  
Connections ➔ Wi-Fi.
2. Ta p 
Scan.
All available Wi-Fi networks are displayed.
Wi-Fi Status Indicators
The following icons show your Wi-Fi connection status at a 
glance:  Displays when Wi-Fi is connected, active, and 
communicating with a Wireless Access Point 
(WAP).
Displays when Wi-Fi is active but there is a 
communication issue with the target Wireless 
Access Point (WAP).
 Displays when connected  to another...

Connections       166
Wi-Fi Direct
Wi-Fi Direct allows device-to-device connections so you can 
transfer large amounts of da ta over a Wi-Fi connection.
Note: See your service plan for applicable charges for Wi-Fi 
Direct.
1. From the Home screen, tap    ➔ 
Settings ➔  
Connections ➔ Wi-Fi.
2. Tap the ON/OFF slider, located to the right of the Wi-Fi 
field, to turn Wi-Fi ON  .
3. At the bottom of the  Wi-Fi screen, tap the 
Wi-Fi Direct 
button.
4. Repeat 
steps 1 - 3 on the other device you want to...

167
Note: Depending on the other device model, the prompts and shared folder information may differ.
AT&T Smart Wi-Fi 
With AT&T Smart Wi-Fi, you can maximize your battery 
performance, maximize your data, simplify access to AT&T 
Hot Spots and Wi-Fi networks, automate your Wi-Fi 
connections, and track your data use.1. From the Home screen, tap    ➔ 
AT & T  S m ar t  
Wi-Fi 
.
2. The first time you access AT&T Smart Wi-Fi, you will 
need to install it. Tap 
OK at the prompt.
3. Sign on to your Google...

Connections       168
Turning Bluetooth On and Off
To turn Bluetooth on:
1.From the Home screen, tap    ➔ Settings.
2. Tap the ON/OFF slider, located to the right of the 
Bluetooth field, to  turn Bluetooth ON  .
When active, 
 appears within the Status area.
To turn Bluetooth off:
1. From the Home screen, tap    ➔ Settings.
2. Tap the ON/OFF slider, located to the right of the 
Bluetooth field, to  turn Bluetooth OFF  .
Bluetooth Status Indicators
The following icons show your Bluetooth connection...

169
To show received files:
  From the Bluetooth settings page, press  ➔ 
Received files.
A list of all files received from Bluetooth is displayed.
To scan for Bluetooth devices:
1. Verify your Bluetooth is active.
2. From the Bluetooth settings page, tap 
Scan to search 
for visible external Bluetooth-compatible devices such 
as headsets, devices, printers, and computers.
Pairing Bluetooth Devices
The Bluetooth pairing process allows you to establish trusted 
connections between your device and another...

Connections       170
1.
Verify your Bluetooth is active.
2. From the Bluetooth settings page, tap the previously 
paired device (from th e bottom of the page).
3. Ta p  
OK to confirm disconnection.
Note: Disconnections are manual ly done but often occur 
automatically if the paired de vice goes out of range of 
your phone or it is powered off.
Deleting a paired device (unpair)
Deleting a device from your list removes its “connection 
record” and upon reconnection  would require that you re-
enter all...

1718.
A Bluetooth share notification will appear in your 
notifications list.
PC Connections
You can connect your device to  a PC using your PC data 
cable using various USB connection modes.
Storage: allows you to use the onboard storage capacity of 
the phone to store and upload f iles. This option allows your 
computer to detect the phone as a removable storage drive.
Kies: allows you to manage music, movies and photos. You 
can also backup precious contac ts and calendars, download 
apps and podcasts...

Applications       172
Section 10: Applications
This section contains a description of each application that is 
available in the Apps Menu, its function, and how to navigate 
through that particular application. If the application is 
already described in another section of this user manual, 
then a cross reference to that  particular section is provided.
Note:  This manual only addresses ap plications that have been 
loaded on your device as of the date of purchase. 
Information concerning third party...

173
Note: FamilyMap requires a paid subscription. To sign up for 
service, visit http://www.att.com/familymap for more 
information or contact your AT&T Customer Service 
Representative.
1. From the Home screen, tap    ➔ 
AT&T FamilyMap 
.
Note: The first time you use AT&T Family Map, you will need to 
download the application from  the Play Store. For more 
information, refer to “Play Store”   on page 188.
2. At the AT&T FamilyMap Sign In webpage, tap 
Get 
Started
 to create an account.
– or –
Ta p...