youtube in mp4

[Wearehere]

I was off my head & lost ma s5 just got s6edge..was using yt in mp4 to DL my music but it is not working on s6 maybe its being worked on..is this the best fastest way 2 DL...PLEASE HELP.

DREAM ON

 

[Laura Knotek]

Do you have a YouTube Red subscription? That is the only legal way to watch YouTube videos offline.