How to change the call background on a Samsung smartphone

How to change the call background on a Samsung smartphone. Useful tips, instructions for installing an avatar. Subscribe to our channel - you won’t regret it! Samsung, mobile guide, How to change the call background, How to change the call background on smartphone, How to change the call background on a Samsung #Samsung #mobileguide #Howtochangethecallbackground #Howtochangethecallbackgroundonsmartphone #HowtochangethecallbackgroundonaSamsung