Right where the home key is and the back space touchscreen button the phone seems to have some crackling noise. It gets irritiating when I am on the home page and press the middle button on the touchscreen because I hear it. What should I do? I just brought the phone so I know I can replace it but I just want to see if this is a common problem and whether it is worth just sticking with the noise. I am really depressed now Clarification: In between the resistive menu and back keys is where the crackling is occurring.