How can i set my zte 5.0 android phone to only ring one time & then send to voicemail

[AC Question]

When someone calls my phone I want them to only hear one ring & then they go to voicemail

 

[H3aTeRzz]

Hi,

I think the below link, is about as close as you'll get to what you desire.

Inside Android M's new Do Not Disturb mode | Android Central

Chris