Thedead1440, run this command, it will fix your problem and refresh your phone. Probably it came from 8.9, i also has this problem:
apt-get install --reinstall duicontrolpanel-soundsettingsapplet

Upp, please read pdf or wiki it explained how to get my clean backup. For seeing hidden files, activate it from setting of file box.

danested, don't know if it possible...

mousse04, in version 8.9.1 You need install it only once. For changing menu, go to tweak T, choose 3, choose 3