no offense but why you making fool people here to get some thanks or what ? lol the sreenshot itself said that its taken from different device take a clear look, in one volte showing at top-left corner but in background image there is no volte icons also many icons dosent have that means both pics are different lol. if its true then why hiding yourself by not replying many users, if its true then come and take what u really deserve and provide step by step full tutorials as a solution for Volte on k3 note.
Regard,
Hardik
I hope he gives a positive answer.