Why don't I have any sound after I upgraded to iOS8?

[iMore Question]

N sound after upgraded to ios8

i checked all differnt possibilities an no results

 

[kch50428]

Re: N sound after upgraded to ios8

Refer to qualified service personnel... as in make a Genius Bar appointment.

 

[TurboTiger]

Re: N sound after upgraded to ios8

At the risk of stating the obvious, did you try a hard reset?
Sometimes, that solves a lot of issues.
Good Luck