Ringtone for Samsung Galaxy S4

[AC Question]

I have downloaded from you tube and bookmarked a song that I want to use for my main ringtone. How do I make that my ringtone? I sure would appreciate step by step instructions.

 

[B. Diddy]

How did you download the YouTube video? You'd have to convert it to an mp3 or wav file first, then copy that file over to the Ringtones folder using a file manager app (like ES File Explorer). Once it's in the Ringtones folder, you can go to your ringtone selection menu, and it should be there. You might have to reboot if you don't see it there at first.