[5130]

I had the same problem on my dtek50, and the volume warning disappeared before i can click it. what solved it for me was resetting app preferences.

setting --> apps--> (hit the three dots) --> reset app preferences

this solved it for me. i believe it has to do with app permissions. hope this helps

[Akki9873]

I had the same problem on my dtek50, and what solved it for me was resetting app preferences.

setting --> apps--> (hit the three dots) --> reset app preferences

this solved it for me. Try doing this

[AdravilMen]

Thanks guys! Got this "error" on my Asus ZC553KL few days ago. But that method, one post higher, really helped! Thanks guys!