Where is the dual SIM card setting on vivo mobile phone?

What is a dual-SIM mobile phone?

Dual-SIM mobile phones refer to mobile phones that can support two mobile phone cards at the same time. This kind of mobile phone can use two different mobile phone cards on the same mobile phone, making it convenient for users to use different cards on different occasions.

If you are using a vivo dual-SIM phone, you can follow the following steps to set up dual-SIM:

Enter the phone settings interface and find the "Dual-SIM and Mobile Network" option.

In the "Dual SIM and Mobile Network" option, you can see the two options "Dual SIM Management" and "Mobile Network". Click "Dual Card Management".

In the "Dual Card Management" option, you can see the two options "Card 1" and "Card 2". Click on the card that needs to be set up.

In the "Card 1" or "Card 2" option, you can set the main card and secondary card of the card. The primary card can be used for calls, text messages and data, while the secondary card can only be used for calls and text messages.

In the "Card 1" or "Card 2" option, you can also set the card's network type, data roaming, data traffic limit and other options.

After the setting is completed, you can view the set card information in the "Dual Card Management" interface.

Advantages of vivo dual-SIM mobile phones

The advantage of vivo dual-SIM mobile phones is that they can use two different mobile phone cards at the same time, making it convenient for users to choose different cards on different occasions, such as in China Use different cards abroad, or use different cards in different regions. In addition, vivo dual-SIM mobile phones can also have different settings for different cards, such as setting different main cards, network types and data traffic limits, which improves the flexibility and personalization of the mobile phone.