Hello there, make sure your X2 cable is working properly! Try to swipe your X2 cable with X1 for example!
On your naza assistant set X1 for remote gains and X2 for IOC :-)
This should work
Does anyone here have this config DJI F450 + GRAUPNER MX12 V2 HOTT because i am having a serious problem with the configuration on my quad I stuck since 4 days with the naza assistant CFG ERR 8 on internet i'd found many people that had this same problem but no one gives a correct reponse about...