Originally Posted by elyranon
I used root explorer but I could not find mount. So whenever I change the values it will just revert back. So what I did is use lennie's files from this thread
and unzip the file and go to system/etc/mixer_paths and open with wordpad and change the values from there. Save the file and zip both folders back. After power off and go to recovery and flash the zip file. Done. What I found is lennie's values for very loud is 91 which is too much it distorts the hell out of the sound. so what sshafranko suggested 87 is about right. A little bit of distortion when volumes are on max. This is pretty neat thanks sshafranko for showing us this guide.
Ely, before you open mixerpaths.xml with text editor, all you have to do is tick the circle in the pic below. This mounts
read/write then your changes will stick. This is Root Explorer of course. Others are a little different but same concept.