Connecting To Networks And Devices; Connecting To Mobile Networks - Zte VFD 512 User Manual

Connecting to networks and
devices

Connecting to mobile networks

Control dual-SIM use
>
Touch
the nano-SIM card names, enable or disable a card or data, or
set preferred card for data, calls, or messages.

Touch a nano-SIM card name (defaults are SIM 1 and SIM
2) to change the name or colour, or check carrier or
number.

Touch the switches next to the card names to enable or
disable the cards.

Touch Mobile data to enable or disable mobile data for
both cards.

Touch Cellular data, Calls, or SMS messages to choose
the card you prefer to use for each function.
Control mobile data use
To enable or disable data access:
1. Touch
2. Touch the Mobile data switch below Mobile SIM 1 or
Mobile SIM 2 to enable or disable mobile data use for
each nano-SIM card.
To get data services when roaming:
1. Touch
networks.
2. If two nano-SIM cards are installed, touch one card tab.
3. Touch the Data roaming switch if it is turned off.
NOTE:
Data roaming may incur significant roaming charges.
> Settings > SIM cards. You can control
> > Settings > Data usage.
> > Settings > More > Mobile
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