openrcforums

Hi everybody, maybe someone can help me. I just change openttx companion from 2.0 to 2.1.7, doing that I made a mistake and got a big buzzer noise when I turn the taranis on with no screen. I rewrite the firmware 2.1.7 so now I have the screen I had to recalibrate the sticks reenter model , rebind my rx etc. so it looks like it is working but when I go on cleanflight to tuneup my racer this is what I got : first CF not on then it is connected and receiver goes everywhere. Any suggestions? thanks a lot..

https://youtu.be/hABTds6sg9I