not possible to load any rom that isn't based rom stock kernel and that includes GPE, ASOP, CM....
you need to reveiw this thread and bookmark it. If you want to load any roms you will need safestrap
---------- Post added at 01:23 PM ---------- Previous post was at 01:14 PM ----------
limitation of att 3.72 is you cant do rom slots and all rom installs must go to stock slot....but you can make backups and its been reported restore backups does work though I haven't tried it yet myself