Why has my Next book muted itself?

[AC Question]

My tablet is a next book and it is muted HELP

it has a little line through the sound i con i can move it but it don't work

IMPORTANT...: MY VOLUME (+) DOESN'T WORK

 

[Dchl]

Re: My tablet is a next book and it is muted HELP

Is your problem that your button doesn't work? Or do you just need another way to change it?

 

[B. Diddy]

Re: My tablet is a next book and it is muted HELP

Welcome to Android Central! What happens if you go to Settings>Sound>Volumes, and adjust the volume there?