How to use iMessages for iphone?

If both parties are iPhone, turn on the iMessage function, and send short messages directly in the message under the premise of data network, which will automatically give priority to using iMessage.

Use iMessage to send short messages, as shown below:

1, open the "Settings" of the phone.

2. Click on "Information".

3. Turn on the switch of iMessage.

4. Return to the phone desktop and click Info.

5. Click the "New Information" button.

6. Select the recipient, which can be a mobile phone number or an Apple ID.

7. Edit the message content, and then click Send.