Unitech TB80, Quick Start Manual, Page: 18 / 87

18
Android //
4G & WiFiconnections
4G connection
With your SIM card, you should be connected to the Internet without any further setup.
The Fieldbook will only have signal if you are in an area covered by your provider’s
network. When connected to the 4G network, the 4G icon is displayed in the status bar.
Activating the mobile data
Tobe able to access Internet, mobile data must be activated.
1.Dragdown the statusbar.
2. Tapthe “Settings” icon to open the settings menu.
3. Tap“SIMcards”
4. Tap“Mobile data” to activateit.