Fine after new firmware update and small crash

[Scott1012]

Took my bird up yesterday pilot era was too low didn't realize it was flying so low and had a little crash bird landed on its head about 30 feet up from the ground props destroyed other than that came back in tack. Then replaced props updated to new firmware , did an IMU calibration and a gimbal calibration . Took it out today for a test , all is fine works perfectly after the crash and after the new firmware update