Both sides turned on imessage, but they still sent messages. What happened?

1, iMessage can only send short messages to Apple devices, indicating that the other party is also an Apple device, and iMessage is also activated. You two can use this function normally. Main information: iMessage is an instant messaging software launched by Apple, which can send short messages and videos. , with good security.

2. See if your imessage is logged in with an appleID? Whether to connect to the network when sending.

3. First of all, in the setting information, look at the sending and receiving location below, and click in to see the address. Use the address here when sending a short message to the other party. It is suggested to add the email address to the other party's address book.

4. It's a mobile phone cache problem, that is, it can't be detected that the other party is also using an Apple device, so SMS is automatically sent to iMessage. The solution is two steps. After testing two iPhones, this problem has been solved.

5. You can check whether the sending and receiving has been verified through the mobile phone number in the setting of imessage or the email address of appleID. If the phone number is not displayed, you need to verify imessage with the phone number and check the phone number.

6. You enter your brother's number in the message sending interface, and then enter something casually. See if the send button is green or blue. If it is blue, it proves that it was sent by imessage, and it will only be sent as a short message if it is unsuccessful.