Originally Posted by SevenGPLuke
I followed this guide to zero out my efs partition since it became corrupted after flashing a Korean rom. My question is did my icc id stay the same or did this guide change it?
Did you restore a backup of your EFS? If so did you have a backup from before it was corrupted? If you flashed your backup over the corrupted it should have fixed it, there should have been no need for wiping it. But to get more attention you probably should have asked this question in that thread.