1. Find "Messages"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-694d4a07-b64d-4e90-ac45-5b32a3c1afda.png?width=304&height=436)
Press Apps.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-211b4783-9b82-4468-ac6d-76a56f728e32.png?width=304&height=436)
Press Messages.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-7ac94e72-55e8-46d7-8244-d27d096e0f25.png?width=304&height=436)
2. Turn on iMessage
Press the indicator next to "iMessage" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-2d61067a-a77c-45be-95a0-3cbe56017625.png?width=304&height=436)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7070225-f-10e184a0-4b1c-4511-b589-b6c79a9258e4.png?width=304&height=436)