So I have a 2011 Lancer Ralliart on firmware 8631A9720A. I was attempting to Upload for SS Mode. Using correct firmware 8631b151 per SST reflash guide. During attempt car beeped and immediately through “Reprogram Error, start from beginning,” code. Car now has codes P1590 and U0101 which means list Communication with TCU. I now have no gears and dash looks like a Christmas tree with all the transmission service lights.

I spoke with someone and he said it’s possible that the TCU is stuck in boot mode. I also tried doing a teach in per adviceof another forum but I get “NRC $80,” code. Every time I try the flash now I immediately get the Reprogram Error code at 0%. Occasionally the car will beep, climate control lights flash, radio flashes, then “Reprogram error” comes up again.

I have tried B001 firmware as well to no avail.
Can anyone help me out with this? Would just like to drive my car. Really not concerned with the Upgrade to Evo X firmware anymore.