If the phone is hacked, will iMessage show delivery?

If the other party blacklists and sends a message, the mobile phone will display the delivery, but the other party has not received the message prompt.

Principle analysis

The principle of IMessage hacking is to prevent messages sent by others from being displayed on the mobile phone when they arrive and to prevent others from harassing them. Therefore, for the sender's mobile phone, there will still be a prompt of successful transmission, but the receiver has no prompt.

This function only prevents information from being displayed, and does not completely deny that information reaches the mobile phone. The so-called "out of sight, out of mind".

[experience sharing]

1, after adding black, if you want to view the other party's information, just cancel the blacklist function and open the information, and you will see it.

2. Some blacklist softwares have the function of deleting information after receiving it. It is recommended not to delete all of them. Except for some advertisements, you can't view the information.