Why did Apple send a text message to show that it had been read before delivery?

1. You can turn off the read receipt in the settings. After closing, whether you read the message will only show that it has been sent. It is a choice to protect privacy. IMessage is an instant messaging software launched by Apple, which can send short messages, videos and so on. It has high security.

2. Apple information has been read and sent because the user has turned on the function of sending the read receipt of mobile phone information, so there will be such a change, which still needs to be understood. After starting the QQ address book, you will enter the contact page by default.

3. Prompt "Sent": indicates that the information was sent successfully and accepted by the other party. Prompt "Read": indicates that the information has been clicked by the other party.

4. It should be the second day after the other party opens the information. In Settings-Message-imessage-Send Read Receipt, after this switch is turned on, the other party will read your message and you will be notified. When you send an imessage, it shows that it has been sent, which just means that the message has been sent, and the other party may not have read it yet.

5. When Apple sends a text message, it first shows that it has been delivered, then it turns into time read, and then it shows that it has been sent, but the other party has not received it. Because there is no internet connection over there. Some people don't set it as read, that is to say, it means that it has been delivered after reading it. But if it's not delivered, it must not be delivered.

6. "Sent" means that the short message has been successfully sent to the other party's mobile phone, but the other party has not opened the short message or the mobile phone is in a state of being unable to receive the short message, such as power off and flight mode. "Read" means that the other party has opened the short message and read its contents.