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Discussion Starter #1
Folks thanks for having me in the community
Im struggling to get a microcode upgrade done to the CMU in my wifes 2014 3

I've downloaded the code printed out the directions, created the usb stick with the updates. heres what happens:

I get as far as selecting the code from the USB stick and then the system shuts itself down

Is there any other way?

Im fairly handy around unix, I have raspberry or 2 and know how to ssh to a device.

is there another process or am I stuck going back to the dealer?

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