Hi Alejandro
I am not using HAB.
It only happens after reflashing. Not always but in the most cases.
This happens regardless of using MfgTool, u-boot or from a linux application to reflash.
The effect occurs both my board design as EVK.
When the system gets stuck, showing 0x80501003 code, it remains in this state indefinitely and only gets out with a new reset pulse.
In this state ROM doesn't retry to boot, and would be better do that.
If I make a reboot command after reflashing then never fails.
regards
jordi