How to check trombone and trombone?

You can use SMS to query, the specific operation method is:

Operating tools: Apple 6s mobile phone, mobile card.

Mobile phone system: iOS 12.4.2 system.

1. First, click the information in the mobile phone desktop to enter.

2. Then click the edit icon in the upper right corner of the screen.

3. Then enter 10086 in the recipient's location.

4. Then edit the SMS home page. Then click Send.

5. Then reply the number 1 according to the prompt.

6. After this operation is completed, you can check the mobile phone number corresponding to each short number. As shown in the figure.