Device guides for

Samsung Galaxy Tab A8

Most searched guides

Turn screen lock on or off List of screen icons Turn mobile data on or off Insert SIM

Getting started

Basic functions

Calls and contacts

Messages and email

Manage apps and data

Camera

Internet and data

Troubleshooting

Specifications

Turn automatic use of mobile data on or off

You can set your tablet to use mobile data automatically when the connection to the Wi-Fi network is weak. Before you can turn automatic use of mobile data on or off, you need to turn on mobile data.