Does anyone else have this issue? I set the audio boost to on, and it doesn't get any louder. I have pulled the battery to see if it just needed a reboot, nothing. I don't get it. I am currently using 4.5.0.81, but i haven't had it work at all on any 4.5 that I've tried. Can someone help?

yes, i've noticed that also. I have played with the settings and nothing.I realized i'm posting this late. If you've solved your prob maybe you can share. thanks