I have recompiled the secure boot loader, s132 and it works great on the dev board but not on my board. The difference in boards is minimal with the exception of the fact we don't use a LF XTAL, but instead use the internal RC.
it is the exact same boot loader image being loaded to both, one advertises and the other does not. Note that this is not the debug boot loader either but the release version.
This has been an on going problem and I am lost as to what the heck is going on.