Why does Apple 6plus send text messages by email?

1, your SMS sender is also using an Apple phone;

2. Check whether the iMessage function is turned on in the settings;

3. Your Apple ID is registered with your QQ number, because the Apple system supports contact through Imessage. Simply put, you can send short messages through the network (free of charge), but you only need to use traffic.

Please refer to the following points if you want to send (free) short messages with your Apple mobile phone:

1. Click the "SMS" icon on the home screen;

2. Click the Edit SMS button in the upper right corner;

3. Type a name or phone number in the To field, or add one or more contacts from the address book.

4. Type the information, and then click "Send". To send a photo or video, tap the camera button, select a media file, and then tap Send. It will be displayed in a green message box.

5. If the iMessage information is sent to other iPhone, iPad and iPod touch users running iOS 5 or above, can the user input the other apple? ID, if the other party's mobile phone number also uses the iMessage function, the system will automatically convert the text information into iMessage and send it, and display it in the blue message box;

PS: Delete a short message. You can press and hold a conversation in the message with your finger, move horizontally left and right, and then press the delete button lightly after it appears. Or click the "Edit" button, and then click the new red sign on the left to delete it.