Joke Collection Website - Public benefit messages - How does Apple dual-card mobile phone switch short messages to send messages?

How does Apple dual-card mobile phone switch short messages to send messages?

Apple's dual-card mobile phone can switch SMS sending in the SMS sending interface. The specific operation steps are as follows.

Tools/materials: iPhone 1 1, iOS 14.4, Apple Information Software.

1. Open the information interface of mobile phone, and click the option of writing information in the upper right corner.

2. Add recipients to the new interface as needed.

3. Click the option of mobile phone card in the pop-up window.

4. Replace the mobile phone card in the new interface.