im currently looking for the "best" way to program the fuse-cells for my custom-board with the imx28. I want to use HAB and encryption feature of the processor.
i have some questions regarding the procedures:
1. is it necessary to use usb-recovery modus in general to program the fuses or only if i want to use the mfgtool or the bit-burner?
2. when i get the generated *.sb file with the HAB-related signature fuses, what are the possibilities to set the fuses with this sb file? can i also boot from sd to apply those values?