Is there a Do Not Disturb option?

[Truckerllew]

Hi. I bought a ZTE Max Duo from Walmart a few days ago. Love the phone but I'm trying to find a Do Not Disturb function on this phone. I researched Android Lollipop 5.1.1 and it is supposed to be built into the OS. How do I activate it? Or if it's not available, why did ST not include it on the OS?

Thanks

[ST-Kurt]

Hi Truckerllew! Our service does not update or upgrade the operating system on the phone. To further assist you, please check your forum inbox to contact us. Thank you.

Straight Talk Kurt