Dislodging Pradeep's Phone

Duct tape all the other heating/AC vents closed leaving the one w/ the cell phone open thereby increasing the air pressure on the phone. Drive to the top of the steepest, bumpiest and longest, rarely traveled street. Turn on heater or AC to “High”. Drive backward down the street intermittently applying brakes hard and turning from left to right to jiggle the phone back out. Good luck.