Someone hacked the message.

1, indicating that it has been received, only means that the other operator has received this multimedia message, which does not mean that the other party has seen it. Because most mobile phones can be blocked now. If the other party hacked you, it means that the SMS, MMS, phone and so on of your number will be hacked at the same time.

2. Hello, dear, the message has been sent, indicating that the other party's mobile phone has received the short message. Even if you are hacked and the other party receives the text message, you still show that the message has been delivered here. If the message is not blacklisted, it will automatically enter the inbox, prompting the owner to receive the message.

This is the operator's problem. As long as it is sent out, it means that it has been delivered, but it may not be accepted. After all, the success of acceptance depends on the state of the other party.

4. After blackmailing the other party, there are different tips for sending messages, watching friends circle or reprinting. The party who blacked out the message to the other party shows that the message was rejected, indicating that it was blacked out by the other party. If you are prompted to turn on friend verification when sending a message, it means that the other party has deleted you.

5. When you receive the mobile phone number in the blacklist and send yourself a short message, the notification bar will show that the short message has been blocked. At this point, click the intercepted SMS to enter the SMS application interface; Click on the message, and then you can see an intercepted message at the top of the message.