As I was cruising on sunday night to get my CL MAF scaling perfect, I felt a victim of the one out of a million chances - my flash went corrupt (as logs later showed, my cable possibly suddenly had poor connection in the OBD-II port) and ECU no longer responds nor goes into the system mode
the worst part is that that was one of the latest gen JDM ECUs out of a genuine N11 car...
if anybody has any info as to how to get it back online, I would really appreciate it
no SHboot modes work for this, since it is based on Motorola BDM HC16 chip