We bought a couple of MCIMX8M-EVKB, and one came in bricked. It's a bit complicated to reflash them; here are the instructions all in one place.
These are instructions for Windows.
- Download the appropriate version of
uuu
from GitHub - Download the image for
12.0.0_1.0.0_DEMO_8MQ
:- browse to the eval kit download page
- Scroll down to software and click "show all":