Step 1: Set to activate imessage
1. Click "set" on the ipad"
2. Click "information" on the page"
3. Click the Apple ID on the right of the window, enter the appleid and password, and click "log on"
4. Next, the system displays the account address we use to communicate with others. Click "next" in the upper right corner, as shown in the following figure.
5. Then, the system prompts you to verify your Apple ID account. You need to verify the account online.
6. Now our ipad iMessage is successfully activated.
Step 2: use iMessage to send messages to friends
1. Now we also open "information"
2. Click the plus icon in the upper right corner to open the address book on the iPad and select the contact we want to send iMesaage, as shown in the following figure.
3. Here you need to find a friend or try to send an iMessage to yourself, as shown in the following figure.
4. You send text messages with the same input content, and then click send.
5. Then, the recipient receives the message "read", as shown in the following figure.