Originally Posted by vr6cj

Radio is a Airtronics MT4 and esc operates together fine. I actully ran it last night in 17.5 blinky mode and Tq'd but the simple problem is this.... I cant turn it off nor can I calibrate it since installing the new v19 software.

The esc will turn on but wont turn off nor calibrate now with the setup button.

Sidenote: I have tried reinstaller v18 and still does same thing. So I put v19 back on it and same issue no change. Does it need sent in?