Introduction; Connections - Samsung SM-J400G/DS User Manual

Settings

Introduction

Customise settings for functions and apps. You can make your device more personalised by
configuring various setting options.
Launch the Settings app.
To search for settings by entering keywords, tap Search or

Connections

Options
Change settings for various connections, such as the Wi-Fi feature and Bluetooth.
On the Settings screen, tap Connections.
• W i-Fi: Activate the Wi-Fi feature to connect to a Wi-Fi network and access the Internet or
other network devices. Refer to
• B luetooth: Use Bluetooth to exchange data or media files with other Bluetooth-enabled
devices. Refer to
• D ata usage: Keep track of your data usage amount and customise 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 also activate the data saver feature to prevent some apps running in the
background from sending or receiving data. Refer to
• F light 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 aircraft
personnel. In cases where it is allowed to use the device, always use it in flight mode.
Wi-Fi
Bluetooth for more information.
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for more information.
Data saver
109
for more information.