Originally Posted by
TonyD.
I need help with firmware. I updated the program box to the current PB-4.0.01. But When I plug my Quicrun10BL120 esc into the box it tells me to upgrade the firmware? I have checked Hobbywings site and there is nothing for this esc.
Go here:
https://www.rctech.net/forum/radio-e...-off-road.html
The thread above is the Hobbywing support thread. You’ll probably have the best luck reading the thread and then asking your question if the answer isn’t already there.
