Talk:Bugs/Issues/@comment-68.45.34.111-20120824142141/@comment-16587560-20120830064627

Go to menu -> Options Check if you have them on.

If you do, at the top right corner of your idevice, above the volume buttons, you should find a little switch, flick it.

If it still doesn't work, try other apps and see if the sound comes out, the speaker of your idevice may be broken.