SO the new GPS puck came today, attached to the new top shell. I plugged in the compass cable and screwed the shell top to the bottom Took it outside started up the TX RE and the quad after 30 seconds im sure i saw the first set of flashing green lights. THEN nothing just green red red red Took it inside, opened and checked connections Now all i get is solid red lights at the rear, and the assistant software shows Compass ERR and the usual turn off and restart message. Im getting compass data and it looks OK tried IMU calibration Degaussing compass all cables tested I really want this sodding thing back in the air and though today would have been that day. Any ideas anyone ?