honor CRT-NX3 Guia De Inicio Rapido página 12

Ensure that the card is correctly aligned and that the
card tray is level when you insert it into your device.
Single-SIM card:
Dual-SIM card:
SIM Card Management
Select the default mobile data card and calling card as
needed. For details, check out the pre-installed Tips
app.
•
5G and 4G service depends on the support of
your network carrier and its deployment of
relevant services. Please contact your carrier to
activate 5G or 4G service.
•
If this guide is inconsistent with the description
on the official website, the latter prevails.
For More Information
If you encounter any problems while using your device,
you can obtain help from the following resources:
•
Visit https://www.hihonor.com to view device
information and other information.
•
Visit https://www.hihonor.com/global/support/ for
the most up-to-date contact information for your
country or region.
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