Originally Posted by Misterxtc
I didn't take the OTA. I Odined back to stock NE9, then to NCG to root and then to NHA. Odin didn't fail but rebooting did. After Odin flashed NHA it rebooted but got stuck at the boot screen. It just sat at the Samsung boot screen, even after another reboot. Than I Odined back to NE9 and all is good again.
As per the steps on that method you should take the OTA first (the full NHA OTA on stock unrooted), then flash the NCG kernel just your can reroot and flash the NHA kernel kernel back after you have root.
I'm not sure you can run NHA kernel on NE9 build, that may be why you're getting stuck.