If you have just purchased an iPhone 18 Pro and want to start using iMessage, enabling it is quick and easy. iMessage lets you send messages, photos, videos, and other content to Apple users over an internet connection.
In this guide, we’ll walk you through the step-by-step process on how to go about enabling iMessage on your iPhone 18 Pro.
Also Read: How To Reset iPhone 18 Pro
How To Enable iMessage On iPhone 18 Pro
First, open the Settings app on your iPhone 18 Pro. From the main Settings menu, scroll down and tap Apps. Next, select Messages. Look for the iMessage option near the top of the screen. Tap the switch next to iMessage to turn it on.

After iMessage is enabled, you can check which phone numbers and email addresses can be used with the service. Tap Send & Receive and review the options under the section showing where you can receive iMessages and reply from. You can select your phone number, email address, or both, depending on your preferences.

Enabling iMessage on the iPhone 18 Pro is quick and simple. Just go to Settings > Apps > Messages, turn on iMessage, and then check Send & Receive to make sure your preferred phone number or email address is selected. Once activated, you can enjoy iMessage features when communicating with other compatible Apple devices.