After crash, probably caused by unsoldered filters, my copter starts to immediately flip to an arbitrary side just after takeoff. In Mission Planner, I've found that it now takes 5-6 seconds for artificial horizon to come to display the actual IMU position.
Here in the picture I quickly rotated copter 90 deg. right, and after some seconds artificial horizon is still rotating! Same thing in CLI-test-imu: first three values com to display current position very slow.
Did I broke the gyroscope?