iMessages can be sent between Apple devices such as the iPhone, iPad, iPod touch, and Mac devices. iMessages may have some additional effects depending on your device such as text effects or Memojis.
1.
From within the Settings app, scroll to and tap Apps.
2.
Scroll to and tap Messages.
3.
Tap or slide the iMessage switch to ON or OFF.
4.
You've completed the steps!
1.
From within the Settings app, scroll to and tap Apps.