How to do a trim flight on the 230 S and it works
BTW I say you have to re bind , I meant reconnect model to test. So after the trim flight land, push the rebind button then unplug battery and turn off radio. You may also need to do a firmware update then calibration followed by the trim flight. Here is the update and calibration video
https://www.youtube.com/watch?v=tTElb...
https://www.youtube.com/watch?v=tsPop...
Check out my Facebook 230 s group for more help   / 901445429949195