Originally Posted by
KINGZJ
I am using a sanwa mt4s radio with the 472 receiver. I am also using a samsung s8 phone.
Using a PC, I'd like you to verify your ESC is on v258 software. If so please do the following:
Unplug your ESC from the radio system, power it up and follow the bind procedure using the app.
Be very mindful of the blue LED on the Hotwire during this procedure. It should be flashing...once it binds it will stay on solid. Does this occur?