what is the circle symbol with the line through it

[AC Question]

buy my 3G at the top of the phone I have a circle with a line going through what does it mean

 

[Pre-dawn raid]

'Do not disturb' is active. Should be in the settings to adjust.

 

[Javier P]

Also, press any volume key and make sure in the top menu that "none" is not selected.

 

[Taha Lodhi]

The do not disturb feature... For notifications and alarms

 

[Sharon Hayes1]

I have the same feature I havnt been able to recieve calls or anything 🛇that's what I have exactly. Do not disturb looks different it's a circle with a dash through it like that