From the Home screen, tap Settings.
Scroll to Messages.
Tap Messages.
Tap Share Name and Photo.
Tap Edit.
Tap All Photos.
Select a photo you would like to use as your profile picture.
Drag the photo into the circle to crop it.
Tap Choose.
Select a filter.
Tap Done.
Tap Done.
Tap First name.
Enter your first name.
Tap Last name.
Enter your last name.
Select who to share your profile with.
Tap Messages to save your changes.
You've completed the steps!
