RootCauseunvalidated
both bootloader and app images must be signed with the key that you've configured — After you've enabled Secure Boot you're free to erase and flash both the second stage bootloader and the app any way you wish. Tension: This command erases the entire flash, including the bootloader region (< 0x8000). Outcome: The only restriction is that both bootloader and app images must be signed with the key that you've configured.
9f087193-ead2-4e6d-8f62-000fd75377ee
both bootloader and app images must be signed with the key that you've configured — After you've enabled Secure Boot you're free to erase and flash both the second stage bootloader and the app any way you wish. Tension: This command erases the entire flash, including the bootloader region (< 0x8000). Outcome: The only restriction is that both bootloader and app images must be signed with the key that you've configured.