User's Manual

The handy terminal conserves data usage by restricting background mobile data. Certain
applications and services will be disabled unless the handy terminal is connected to a Wi-Fi
network.
4.1.2. DATA CONNECTION SETTINGS
TURN ON/OFF DATA CONNECTION
To manually turn on/off mobile data connection:
1) Tap All Apps | Settings | Data usage .
2) Select your data usage tab page for your mobile carrier. To turn on/off data
connection, switch the Cellular data to the corresponding position.