Airplane Mode; Data Usage - Samsung Galaxy Tab 4 User Manual

Airplane Mode

Airplane mode allows you to use many of your tablet's
features, such as the camera, music and video apps, etc.
when you are in an airplane or in any other area where
accessing data networks is prohibited.
Important! When your tablet is in Airplane mode, it cannot
access online information or applications.
Press and hold the Power/Lock Key then touch
Airplane mode.
– or –
Touch the top of the screen and swipe downward,
to display the Quick Settings, and then touch
Airplane mode.
For more information, refer to "Notifications" on
page 21.
– or –
Touch Settings
Airplane mode, and then touch the OFF/ON button to
turn Airplane mode ON
93
Connections tab
.

Data Usage

View your Wi-Fi data usage.
1. From the Settings screen, touch Connections tab
Data usage.
2. Touch the Data usage cycle drop-down menu and
select a date.
The data usage displays as a visual (chart) and also
displays a list of each application with a breakdown of
data usage by application.
• Slide the vertical bars over the graphic to adjust the
date.
Note: Data is measured by your device. Your service provider
may account for data usage differently.
3. Touch Menu for options:
• Auto sync data: Automatically sync data. Disabling
auto sync will reduce data usage and conserve battery
power, but notifications and updates will need to be
manually synchronized.
• Mobile hotspots: Display all mobile hotspots near you.