Great news! I was afraind the firmware wouldn't load. It serial number specific but I guess everybody gets access to the general version and they only lock you out of specail stuff.
Did you get a paper with a security code? That is the processor serial number. Mine is 239 which surprised Jim that a number that low was still new in the box.....the numbers could be random too so it might be old not low is the thing. No matter, you working
Mine took 1-2 days on the registration I think.
AEM is still using V96 frimware, EL is using V97 so there will be differences when you switch over. In the models a few names have changed and V96 uses usec/10 as the base time unit while V97 is msec so models for 1 need to be touched up to work on the other. That won't matter if you write your own stuff or use mine or what EL is going to be releasing but just loading AEM stuff into EL requires some work.
The version I have is still a beta, 97.8443 but little changed from 97.8431 on the download page....but I'm pretty sure my model loads and runs in 97.8431 with no issue.
I'm supposed to be getting a newer beta to test that is more changed with low level code changes to handle the injector non-linear region stuff that I fixed in the my model but AEM doesn't deal with at all (which is really why I wrote my own model to begin with). I think this will all be released when the basic model set is released, I'm still hearing a couple weeks.