Settings
123
Samsung account
Sign in to your Samsung account and manage it.
On the Settings screen, tap
Samsung account
.
Connections
Options
Change settings for various connections, such as the Wi-Fi feature and Bluetooth.
On the Settings screen, tap
Connections
.
•
Wi-Fi
: Activate the Wi-Fi feature to connect to a Wi-Fi network and access the Internet or
other network devices. Refer to
for more information.
•
Bluetooth
: Use Bluetooth to exchange data or media files with other Bluetooth-enabled
devices. Refer to
for more information.
•
NFC and contactless payments
: Set the device to allow you to read near field
communication (NFC) tags that contain information about products. You can also use this
feature to make payments and buy tickets for transportation or events after downloading
the required apps. Refer to
NFC and contactless payments (NFC-enabled models)
for
more information.
•
Airplane mode
: Set the device to disable all wireless functions on your device. You can
use only non-network services.
Follow the regulations provided by the airline and the instructions of airplane
personnel. In cases where it is allowed to use the device, always use it in airplane
mode.
•
Mobile networks
: Configure your mobile network settings.
•
Data usage
: Keep track of your data usage amount and customize the settings for the
limitation. Set the device to automatically disable the mobile data connection when the
amount of mobile data you have used reaches your specified limit.
You can activate the data saver feature to prevent some apps running in the background
from sending or receiving data. Refer to
for more information.
You can also select apps to always use the mobile data even when your device is
connected to a Wi-Fi network. Refer to
for more information.
Summary of Contents for SM-G991U1
Page 4: ...4 Basics...
Page 157: ...157 Appendix...
