Cause 1: Apple ID number has been logged in too many times on different devices.
Cause 2: You may have told other people about your account or shared your Apple ID with others and on major forums.
Cause: Passwords are entered incorrectly multiple times.
Solution:
1. Changing the password doesn't work, you have to restart the account from the customer service side. After looking for 400 customer service, then the customer service will help us transfer to the senior customer service, but in this process, we need to do a good job of waiting for about an hour, then the customer service will tell us to log in to Apple's official website, log in ID.
2, this time, we can be generated in the lower-left corner of the four-digit PIN to tell the customer service, and then our Apple ID will be back to normal. The customer service is very fast in solving the problem, so if you are in a hurry because your Apple ID has been deactivated, call the number.
3. We can also fill in our phone number directly on the Apple ID page on the website, and then the Shanghai 021 landline will call and teach us how to do it (in the same way as above), and the whole process will only take us two or three minutes. But it's still impossible to estimate how long it will take to wait for the call.
Note:
It should be noted that there are probably more users running into this problem now, and customer service is busy, so you might want to try to make an appointment on the official website (click Apple ID - Deactivated Apple ID) and wait for customer service to call you back, which is more efficient at resolving issues, thus preventing you from having to wait on the phone for an excessively long period of time.