Hey Ross and Paul,
Something that is new in this release is getting this error when locking AL5 controllers with a custom key.
Attachment 22926
Everything was done correctly. Got a read from the TCM and then attempted the lock. As you can see something is happening where it is causing the Serial to read offset. Its the same serial, it just starts from a different location.
We have attempted this on several controllers and the results are consistent.
Is there anything else that you need from me in order to help you track this down?? If so, let me know and I will make the time to get you the data that you need. Its sorta important to us.
The only reason we are using 7.5 is because I need to use a custom key, not a generated one from the v2 serial#.