diffrence between "flash" and "write ecu"

alteredn8ive@gmail.com · January 1

for some reason I can tune my bike ONLY with the flash option whenright clicking the file name but i cannot with Write ECU in the device drop down. it fails everytime, is that a software issue?

logan@ftecu.com · March 6

Can I please get the file part number and the year, make, and model of the bike

diffrence between "flash" and "write ecu"

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