Samsung Galaxy Tab A
Find "Messages"
Press Messages.
Write text message
Press the new message icon.
Enter recipient
Key in the first letters of the required contact.
Matching contacts are displayed.
Press the required contact.
Matching contacts are displayed.
Press the required contact.
Write the text
Send text message
Press SEND when you've written your text message.
Return to the home screen
Press the Home key to return to the home screen.