How to change the Ringtone in Samsung Galaxy A7-2016(SM-A710FD)?

Your device comes with a variety of pre-installed Ringtones that you can select from the Settings app. If you want something a little more personal, you can use a variety of free apps to create a custom ringtone from your own music files. You can also set different ringtones for specific people in your Contacts list. 

Navigate to Apps → Settings → Sounds and notifications → Ringtones and sounds → Ringtone → Select Ringtone

Pictorial representation of above settings are as follows:

a). Tap on Apps icon from the Home screen.

b). Tap on Settings icon.

c). Tap on Sounds and notifications settings.

d). Tap on Ringtones and sounds option.

e). Tap on Ringtone.

f). Tap on Ringtone.

g). Select and tap on the Ringtone you want to set.

CLICK HERE to know how to change the Theme in Samsung Galaxy A7-2016 ( SM-A710FD ).