Apple 1 1 How to use dual card?

1. First, you need to close iPhone 1 1 before you can take out the card slot.

2. Press and hold the power button on the right and any volume button on the left at the same time, and slide to turn it off.

3. Insert the card-taking pin into the small hole in the right frame of iphone 1 1, and gently push it to pop up the card slot.

4. Remove the card slot. Firstly, the auxiliary card is installed on the back of the card slot, and the spring of the card slot is used to ensure that the auxiliary card will not fall when the front of the card slot is facing up.

5. Turn the card slot over again and put the main card in front of the card slot.

6. Insert the card slot into the mobile phone, with the main card facing up and the auxiliary card facing down.

7. Finally, press and hold the power button to turn it on. Now you can use the dual card dual standby function of iphone 1 1.

1. Insert two mobile phone cards, open the settings, and click "Cellular Network" to enter.

2. Click Cellular Data to switch cards that use data traffic.

3. Click the first mobile phone card to enter, and click "Voice and Data" to open the VoLTE call.

4. Then return to cellular data and click to enter the second mobile phone card.

5. Click Voice and Data to switch the data properties used.

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.

At present, it has been detected that two codes are installed. Click "Continue" to set the number and network separately.

Next, we can choose labels for these two numbers, usually major numbers and minor numbers.

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.

First select 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.

Here we choose our own main number.

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".