Hi. Anyone have any tips on setting up the above flight controller. I have just acquired a dji 450 and it seems to be flying ok but it does pull to the right and doesn't hold it position that well. I have calibrated the gps, made sure the quad has a good centre of gravity and checked the trims on the Rx. Anything else I could try for a more stable flight? Also, has anyone recently upgraded the naza m lite to v2 firmware? I tried this just the other day and it didn't work. I wondered if dji had possible cracked down on it.