New Firmware Bugs

[emaxxnitro]

i now have reason to believe that my mamba max killed my neu. i updated the firmware right before the run. and in the middle of the run the car comes to a hualt will smoke pouring from the motor. now to test with another motor and when i plug in my feiago all i get is cogging. i down graded the firmware
to 1.20 and it works fine. funny.

can this be the cause of my motor failure?