Looking for App to increase the Speaker phone volume for phone calls when in car. I have a DROID Pro and I am very dissatisfied with the speaker volume, it is comparible to the LOW setting on my BlackBerry. What good is a phone when you can't even use it as a phone cause you can't hear the person on the other line?? Some people have been talking about rooting to fix this issue on other phones? What is that? How is it done? Specific App name or other step-by-step instructions would be helpful to fix this issue.