Dual Card Dual Standby Single Pass - Huawei Nova Plus Quick Start Manual

Dual card dual standby single pass

Your phone supports only dual card dual standby single pass,
which means you cannot use both SIM cards for calls or data
services simultaneously.
•
When you are on a call using SIM card 1, SIM card 2 cannot be
used to make or answer calls. If someone calls SIM card 2, the
caller will hear a voice message similar to "The subscriber you
dialed is out of the service area" or "The subscriber you dialed
cannot be connected for the moment, please try again later." The
actual message will vary by service provider.
•
When you are using SIM card 1's data service, SIM card 2's data
service will be disabled.
Your phone's single pass feature helps reduce power consumption
and increase your phone's standby time. It is not related to your
service provider's network conditions.
It may be a good idea to contact your service provider and subscribe
to missed call reminder and related assistance services to avoid the
conflicts mentioned above.