Hey guys, new to the site, but not to quads. This is my second Phantom, my first one.....well...that's another story. Got my new bird today at Target. Charged batteries and updated firmware. Went outside to calibrate IMU and compass. IMU went fine, compass will not complete. The first step went fine, but the second step always results in flashing yellow/red lights. Tried in two different areas, no metal around, no cell phone in hand etc...my first Phantom calibrated and was in the air in minutes, this one just will not do it. The screen constantly says Lost Signal in red. Any ideas?