Apple iPhone 1 1 Dual-card Dual-standby Setup Tutorial
As the picture shows, the Cato of Apple's mobile phone is double-sided, that is, one card is installed on the front, but another card can be placed. Pay attention to the outward side of the chip when loading the card.
Apple's mobile phone will detect two mobile phone card numbers after loading the card. As shown, it has been detected that two codes are installed. Click "Continue" to set the number and network respectively.
Next, we can choose labels for two numbers, usually major numbers and minor numbers, as shown in the figure. According to your own needs, you can set labels for numbers.
Next, the system will let us choose the default number for calling and texting. As shown in the figure, the individual chooses the main number here.
Similarly, the system will let us choose which number to use as the associated account of iMessage message, FaceTime call and Apple ID. Individuals also choose their own main numbers here, as shown in the figure.
Then let's choose which card to use for cellular data, that is to say, use the traffic of that card to surf the Internet. You can choose according to your actual situation, and choose a card with a lot of traffic as the online number.
After the setup is completed, you can see that both phone cards are ready at the top left of the control center, as shown in the figure.
As shown in the figure, in the dialing interface, dialing is based on the main number by default, but you can select and change it after clicking "Main Number".
If you want to turn off the card, you can select the number to turn off in Settings-Cellular Phone Number in Cellular Network.
If we want to change the Internet number, please select it in "Settings-Cellular Network-Cellular Data", as shown in the figure.
That's how to set the dual card dual standby function on Apple's mobile phone. I hope it works for you.