Joke Collection Website - Public benefit messages - How does the old machine copy the number from the mobile phone to the calling card?

How does the old machine copy the number from the mobile phone to the calling card?

If you need to copy the number from the mobile phone to the mobile phone card, users can refer to the following methods.

Light up the phone and unlock the screen.

Enter the phone address book.

Click on the menu button, and choose to copy the telephone contact to the SIM card.

Wait for the progress bar to end and copy is complete.