https://community.nxp.com/t5/MCX-Microcontrollers/nboot-sb3-load-manifest-issues/m-p/2084086#M2915 <P><SPAN>When using the&nbsp;nboot_sb3_load_manifest API on a MCXN236, are any keys for the firmware required to be loaded into the device in the customer area or can everything be set using the&nbsp;nboot_sb3_load_manifest_parms_t structure?&nbsp; When attempting to load a simple sb3 file with known keys, known certs,&nbsp;nboot_sb3_load_manifest always fails.&nbsp; Even the example code from the FRDM-RW612 fails (</SPAN><A href="https://github.com/nxp-mcuxpresso/mcux-sdk-examples/blob/52b428258efda7d5bd8a2ace2195ca828356743a/frdmrw612/driver_examples/romapi/nboot/romapi_nboot.c" target="_blank" rel="noopener nofollow noreferrer">https://github.com/nxp-mcuxpresso/mcux-sdk-examples/blob/52b428258efda7d5bd8a2ace2195ca828356743a/fr...</A><SPAN>).&nbsp; What are the requirements for the&nbsp;nboot_sb3_load_manifest call to succeed?</SPAN></P> Mon, 21 Apr 2025 23:08:17 GMT psmitty7373 2025-04-21T23:08:17Z https://community.nxp.com/t5/MCX-Microcontrollers/nboot-sb3-load-manifest-issues/m-p/2084086#M2915 <P><SPAN>When using the&nbsp;nboot_sb3_load_manifest API on a MCXN236, are any keys for the firmware required to be loaded into the device in the customer area or can everything be set using the&nbsp;nboot_sb3_load_manifest_parms_t structure?&nbsp; When attempting to load a simple sb3 file with known keys, known certs,&nbsp;nboot_sb3_load_manifest always fails.&nbsp; Even the example code from the FRDM-RW612 fails (</SPAN><A href="https://github.com/nxp-mcuxpresso/mcux-sdk-examples/blob/52b428258efda7d5bd8a2ace2195ca828356743a/frdmrw612/driver_examples/romapi/nboot/romapi_nboot.c" target="_blank" rel="noopener nofollow noreferrer">https://github.com/nxp-mcuxpresso/mcux-sdk-examples/blob/52b428258efda7d5bd8a2ace2195ca828356743a/fr...</A><SPAN>).&nbsp; What are the requirements for the&nbsp;nboot_sb3_load_manifest call to succeed?</SPAN></P> Mon, 21 Apr 2025 23:08:17 GMT https://community.nxp.com/t5/MCX-Microcontrollers/nboot-sb3-load-manifest-issues/m-p/2084086#M2915 psmitty7373 2025-04-21T23:08:17Z https://community.nxp.com/t5/MCX-Microcontrollers/nboot-sb3-load-manifest-issues/m-p/2122539#M3389 <P>&nbsp;Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/247667">@psmitty7373</a>&nbsp;</P> <P>To get more documentation regarding the NBOOT please consult the security reference manual of the MCX N236. The manual&nbsp; is available under signed NDA. If you need more information about the NDA please refer to this link&nbsp;<A href="https://www.nxp.com/support/support/non-disclosure-agreement-faqs:NDA-FAQS" target="_blank">https://www.nxp.com/support/support/non-disclosure-agreement-faqs:NDA-FAQS</A></P> <P>Diego</P> Tue, 24 Jun 2025 21:58:26 GMT https://community.nxp.com/t5/MCX-Microcontrollers/nboot-sb3-load-manifest-issues/m-p/2122539#M3389 diego_charles 2025-06-24T21:58:26Z