Gimbal calibration required for calibrated camera position on gimbal
Use the latest versions of the gimbal firmware (20150521) and the flight control firmware (20150710 or 20150723), or it can’t be calibrated; The calibration methods is also suit for gimbal G;
Begin to Calibrate
1. Place the aircraft in the horizontal position, power on the remote controller and the aircraft, and then press the bottoms of IOC, Home and Auto-Take off/Landing in sequence;
1. Fix the gimbal with the gimbal clamp;
1. Power off the aircraft, the remote control and then take off the gimbal clamp;
2. At last, power on the remote control and the aircraft to check the gimbal, if it’s in the horizontal position, the gimbal is calibrated successfully.
Source from www.xirodrone.com