Apple 12 does not display primary and secondary numbers when sending text messages.

Recently, some users reported that when using Apple 12 to send short messages, primary and secondary numbers could not be displayed. What happened?

Question 1. Apple 12 system upgrade: There may be some problems after Apple 12 system upgrade, one of which is that the primary and secondary numbers cannot be displayed.

Operator Settings: Some operators may set the display of primary and secondary numbers, but it is not allowed on Apple 12.

solution

Check the system settings: find the "Phone" option in the settings, and then click "My Phone Number" to make sure that the primary and secondary numbers have been added, and "Show my caller ID" is checked.

Contact the operator: If the problem cannot be solved after checking the system settings, it is recommended to contact the operator for a solution.

The problem that Apple 12 does not display primary and secondary numbers in short messages may be caused by system upgrade or operator settings. You can solve the problem by checking the system settings or contacting the operator.