Imessage: Learn how to activate iMessage on

Learn how to activate iMessage on your iPhone in four easy steps and enjoy its features. Find out how to troubleshoot common issues and FAQs about iMessage. Apple records certain data for security, support, and reporting purposes. If you agree, Apple may also use your Apple Account information to send you marketing emails and communications, including based on your use of Apple services. See how your data is managed... About iMessage iMessage is a secure messaging service that you can use to send and receive text messages in the Messages app on your iPhone, iPad, Mac, Apple Watch, and Apple Vision Pro. If someone sends a message to your email address or phone number using iMessage, you receive the message on all your Apple devices that are set up to receive messages sent to that email address or phone number. When you view an iMessage conversation, you see all messages sent from any device, so you can keep ... What is the difference between iMessage, RCS and SMS/MMS? You can use the Messages app on your iPhone, iPad, Mac, Apple Watch or Apple Vision Pro to send messages. Those messages are sent as iMessage, RCS or SMS/MMS. Find out more about the difference between the message types.