I am coming from the Incredible 4g and like many things about the Maxx. I have had to adjust to the size, but I am getting use to it. One of the features I liked about my Incredible was its strong vibration when getting calls/texts. With the Maxx, though, the vibration is pretty weak, almost undetectable. Is there a 3rd party app to increase the strength of the vibration or will it take rooting the phone to be able to do this? I have a few days left in my 14 day window, does anyone else have this issue?