Just today i put my phone down on a book and heard something rattle / vibrate. Seeing as the phone is only about a month old and reading stories of how tough this phone is on here, i started wondering. I've never dropped the phone or anything so just want to know if this is normal or i need to take it to verizon to fix something. The looseness only can be heard when tapping the back of the phone near the top. I took off the cover and removed the battery and that wasn't the cause. I put in an headphone cable verifying that wasn't the cause. I held both the volume rocker and the on/off button down also verifying that wasn't the cause. I'm not sure where it is coming from but appears to be from the camera / LED area or above. Does anyone else hear something while tapping the back top of their phone?