Apple's mobile phone hacked each other. Can you get the message?

I can't. Apple's mobile phone hacked the other party, and the system would intercept messages and calls, so it could not receive messages from the other party. Operation steps of finding the blacklist position on Apple mobile phone: Click the phone settings, slide down the search information option to enter, click the blocked contacts to view the blacklisted people, and click Edit to pull out the blacklisted people.